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359 check-ins using file demos/noise_gaussian_blank.tcl version 8f4c6a5f1a
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2016-11-16
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| 20:43 | Templated simple invert, extended greys, testsuite Leaf check-in: 585043d89c user: aku tags: refactor-interpolations | |
| 19:43 | Templated scale & offset, extended tests. Extended offset to grey types. check-in: d6238a0554 user: aku tags: refactor-interpolations | |
| 16:37 | Templated sqrt, properly exposed. Extended exp/log/sqrt to the grey types. Extended tests. check-in: 166dbd5e82 user: aku tags: refactor-interpolations | |
| 04:44 | Fixed issues in windowing operator. Templated the single-channel forms of windowing and blanks. Extended testsuite. check-in: 8b43aa4836 user: aku tags: refactor-interpolations | |
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2016-11-14
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| 17:53 | More specialized types. check-in: bff986e073 user: aku tags: refactor-interpolations | |
| 17:18 | Commit missed operators. check-in: 9c5934d247 user: aku tags: refactor-interpolations | |
| 17:13 | Added types for convolution kernels and projective transforms, with special checks. Updated operators to use them. check-in: 96c734a304 user: aku tags: refactor-interpolations | |
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2016-11-12
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| 06:48 | Really add the testsuite for conversions check-in: 8478f42278 user: aku tags: refactor-interpolations | |
| 06:44 | Added templating support for per-pixel mapping. Covnerted exp/log and the single-channel conversions over. Added tests for conversions. check-in: cce44bda8f user: aku tags: refactor-interpolations | |
| 01:34 | Support for pixel iterators/incremental access. Converted exp/log over. Look into templating. check-in: 0fa4c7e7ad user: aku tags: refactor-interpolations | |
| 00:28 | Expose exp/log primitives check-in: 37929ec44d user: aku tags: refactor-interpolations | |
| 00:27 | Switch demos to new <size> accessor. Default (de)gamma to 2.2 check-in: 11e5eb9524 user: aku tags: refactor-interpolations | |
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2016-11-11
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| 23:36 | Added core accessor: size (image area) check-in: 5856675da4 user: aku tags: refactor-interpolations | |
| 22:15 | Added foundation for future use of header <stdint.h> check-in: cbbf33f9fc user: aku tags: refactor-interpolations | |
| 22:14 | Fixed wrong/args messages to be core version-independent. check-in: 29266d7f6c user: aku tags: refactor-interpolations | |
| 20:56 | Rewrite includes to new convenience command. check-in: 82a4f0a153 user: aku tags: refactor-interpolations | |
| 20:49 | Missed a missing return, and include the new headers (Rewrite to new form also) check-in: 44a27ad8b5 user: aku tags: refactor-interpolations | |
| 20:44 | Added missing returns, and fixed a missing return type. check-in: a29199c0ba user: aku tags: refactor-interpolations | |
| 20:42 | Separated a few lines for clarity check-in: 9cab9bc5c0 user: aku tags: refactor-interpolations | |
| 20:41 | Added a technically superfluous return to stop compiler complaint check-in: 2f09ad028d user: aku tags: refactor-interpolations | |
| 20:40 | Added missing type information check-in: 6202cd7318 user: aku tags: refactor-interpolations | |
| 20:40 | Created headers for functions without declarations. check-in: f9f163761f user: aku tags: refactor-interpolations | |
| 20:37 | Added compile time sizeof information, used where compiler complained (for now). check-in: 932b6edeea user: aku tags: refactor-interpolations | |
| 11:10 | Extended thresholding above/below/inside/outside to type "double" check-in: bd5c8f98bc user: aku tags: refactor-interpolations | |
| 10:40 | Fix issues in demos (switch to double, alpha channel thresholding wrongness) check-in: 175216752f user: aku tags: refactor-interpolations | |
| 10:39 | Add double support to PFM writer. check-in: 17e0cd5e5f user: aku tags: refactor-interpolations | |
| 10:38 | Fixes in "matchgeo", syntax errors, variable overlap, ... check-in: cb249b07e0 user: aku tags: refactor-interpolations | |
| 07:12 | Oops. Fix int/double mismatch, two variables "c", of different types. check-in: 63efcb077e user: aku tags: refactor-interpolations | |
| 06:27 | Fix nearest neighbour calculation, and start on bilinear interval/patch check-in: cb4b8a1c63 user: aku tags: refactor-interpolations | |
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2016-11-04
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| 05:15 | Pull in bugfix. check-in: f14a446dd4 user: aku tags: refactor-interpolations | |
| 05:14 | Pull in bugfix. Leaf check-in: 68531880aa user: aku tags: double-type | |
| 05:14 | Pull in bugfix. Leaf check-in: 76f2a99523 user: aku tags: testsuite-work | |
| 05:13 | Fix typo in switch, extra pattern Leaf check-in: 12a321cfac user: aku tags: trunk | |
| 05:11 | Sync'd with trunk work, updated new operators and tests to match check-in: eeaa3cf13d user: aku tags: refactor-interpolations | |
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2016-11-03
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| 23:56 | Sync'd with trunk work, updated new operators and tests to match check-in: 12d70eaba6 user: aku tags: double-type | |
| 08:26 | Sync'd with trunk work, updated new operators and tests to match check-in: f0c551a01c user: aku tags: testsuite-work | |
| 07:57 | Fix memory leaks in PFM reader package. check-in: be32237cba user: aku tags: trunk | |
| 07:53 | Converted crimp and formats to new crimp_primitive. Updated all operators and supporting C code. Updated all tests to use via kettle. All tests pass. check-in: c49aa2a976 user: aku tags: trunk | |
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2016-10-31
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| 20:02 | Move tests to default location used by kettle. Start making them visible to kettle, and rework to use kettle definitions (core.test) check-in: 8a35242072 user: aku tags: trunk | |
| 20:00 | Fix buglet in demo apps, apparently was not updated to match changes to low-level meta-data API. check-in: d661aa4a60 user: aku tags: trunk | |
| 19:59 | Moved API defs into separate files (.api). Reworked prim-ops to use new support code. check-in: 782f2da71d user: aku tags: trunk | |
| 19:57 | New support code for reworked, hopefully nicer definition of primitive ops. check-in: 4af424e3a8 user: aku tags: trunk | |
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2016-10-27
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| 05:10 | Sync'd with trunk work check-in: 36c7a50438 user: aku tags: refactor-interpolations | |
| 05:08 | Sync'd with trunk work check-in: bc4ac3e851 user: aku tags: double-type | |
| 05:06 | Sync'd with trunk work check-in: e91703a8d4 user: aku tags: testsuite-work | |
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2014-12-22
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| 19:42 | Created proper image comparison for tests and dropped the -0 it obsoletes from in the matrix inversions tests. Note: No other tests had such. Even so use of the new comparison in more tests may be useful to get away from string equality to proper logical equality. This can be done incrementally. check-in: 7564ebb89f user: andreask tags: refactor-interpolations | |
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2014-12-20
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| 16:00 | Fix file-name collision for README, on case-insensitive filesystems (Windows, Mac). check-in: f2ee1c72c4 user: andreask tags: refactor-interpolations | |
| 15:50 | Fix file-name collision for README, on case-insenstive filesystems (Windows, Mac). check-in: 5ea7af4919 user: andreask tags: trunk | |
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2014-12-11
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| 23:54 | Added tests for (bi)cubic. Changed bicubic implementation to the conceptual form based on cubic as expanded formulas compute something different, sometimes extremely off. check-in: a03f624d1f user: andreask tags: refactor-interpolations | |
| 23:08 | Added testsuite for trilinear interpolation. Passing. check-in: d97d2f4ec7 user: andreask tags: refactor-interpolations | |
| 22:58 | Added testsuites for linear and bilinear interpolation. Passing. check-in: 6798d33c38 user: andreask tags: refactor-interpolations | |
| 22:14 | Added (bi)cubic interpolators. Fixed various issues found by compiler. Added the commands exposig the functionality to script level. Added documentation. Still to do: a testsuite. check-in: 64f8d2a45d user: andreask tags: refactor-interpolations | |
| 01:23 | Put basic interpolation functionality into the core for (re)use by operators. TODO: bicubic implementation, exposure to scripts, documentation, and tests. check-in: 67271fbc1d user: andreask tags: refactor-interpolations | |
| 00:29 | Modified min/max tests to use a strimj-related form for result-specification. check-in: ca452f118e user: andreask tags: double-type | |
| 00:01 | Added tests for min-operator. Tweaked test results for hopefully higher readability. check-in: fcb5538ded user: andreask tags: double-type | |
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2014-12-10
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| 23:06 | Extended testing of max-operator. check-in: 026bd587d5 user: andreask tags: double-type | |
| 23:05 | Added some missing max/min operators (grey16/32) check-in: a7f2e90741 user: andreask tags: double-type | |
| 21:27 | Reduce precision for trapezoid quadrilateral a bit, found a mismatch at 10. check-in: 7c116931f1 user: andreask tags: double-type | |
| 20:32 | Forced pass of the projective warp tests, by accepting the current results. Not fully happy with that. Thinking about APIs for testing more smaller pieces, i.e. the bilinear and bicubic interpolations, and visibly tracing warp operation. check-in: 017da916e2 user: andreask tags: double-type | |
| 02:03 | Extended the warp-box tests to show the transformed geo corners for more manual validation. check-in: c85c2b0738 user: andreask tags: double-type | |
| 00:59 | Fixed name and descriptions of the failing tests. Still to determine if expected or actual results are wrong. check-in: 18f57a1975 user: andreask tags: double-type | |
| 00:59 | Reworked image display to be have the pixel data vertically aligned. check-in: 4b314e0cd5 user: andreask tags: double-type | |
| 00:16 | Added more core tests for "double"-type. Added accessor "rplace" for doing "relative placement". check-in: f1761672c0 user: andreask tags: double-type | |
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2014-12-09
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| 23:03 | Fixed warp-box result for quadrilateral, accepting result, given ptransform successes. check-in: d43fa97ece user: andreask tags: double-type | |
| 22:52 | Fixed testing of rotations. Origin and arbitrary rotations now. New polar/cartesian helpers for conversion. Basic checks added before doing the fuzz. check-in: c5960fad26 user: andreask tags: double-type | |
| 00:01 | Extended testsuite to check matrix multiply/inversion for double check-in: 5f0e250a45 user: andreask tags: double-type | |
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2014-12-08
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| 22:26 | Overhaul of quad testng mostly complete, missing two configs. All pass, fixed bug in p+x command. Rotation failing with changes of previous commit. check-in: 0612fc36dd user: andreask tags: double-type | |
| 21:06 | Tweaks to some projection matrices andd related comments. Fixes of some typos in comments. check-in: 107dc0e3f9 user: aku tags: double-type | |
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2014-12-06
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| 01:06 | Trialing various quads, currently only the trapezoid code trips the fuzzer, although use of a specific fixed trapezoid did not trip anything. check-in: 544d3794e7 user: andreask tags: double-type | |
| 00:28 | Updated the basic transform fuzz tests to make use of the higher precision afforded by double. Rotations and quadrilaterals still have issues and need (re-)investigation. Quads may simply require generation of proper _convex_ boxes. check-in: 8297dad910 user: andreask tags: double-type | |
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2014-12-05
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| 20:20 | Update the warp operators to transforms now being of type "double". Tests need updates, results are changed with the higher precision. check-in: ee64da3903 user: andreask tags: double-type | |
| 20:00 | Fix oops in write::tcl::double, still had a float in there. check-in: eaa07448f7 user: andreask tags: double-type | |
| 19:58 | Tests, buglet fix in bwv, plus update of the transform checker. check-in: 400fe45089 user: andreask tags: double-type | |
| 19:51 | Moved transformation matrices for warp over to type "double" for proper precision. check-in: 9948dee714 user: andreask tags: double-type | |
| 19:49 | Added the missing linearmap functions involving double check-in: d048d2b809 user: andreask tags: double-type | |
| 09:14 | Fix build errors. check-in: 2518736e62 user: aku tags: double-type | |
| 09:02 | Fix a few comment typos check-in: c9280dbc25 user: aku tags: double-type | |
| 09:01 | Expanded the set of operations accepting/returning "double"-images. check-in: 1ef28b7f6a user: aku tags: double-type | |
| 02:18 | Started double type support, for higher precision warping. Projection matrices shall be double, always. check-in: 9e3c292ca9 user: andreask tags: double-type | |
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2014-03-28
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| 19:23 | Regenerated again. check-in: d36a024cf8 user: aku tags: trunk | |
| 19:19 | Drop notes on double-click for windows, will not work due to interpreter chain. check-in: 6001708956 user: andreask tags: trunk | |
| 17:49 | Fixed sub-sectioning of build instructions. Regenerated again. check-in: b14ae1755b user: aku tags: trunk | |
| 17:47 | Regenerated embedded documentation. check-in: e7de563ebd user: aku tags: trunk | |
| 17:39 | Split the build instructions into separate sections for unix versus windows. check-in: 9fe3e7bfca user: andreask tags: trunk | |
| 17:23 | Added text block explaining the kettle requirement. Forgotten to add when kettle was introduced into the build system of crimp. check-in: 2767c2d7e4 user: andreask tags: trunk | |
| 17:14 | Fix bogus references to KineTcl, should be Crimp. A copy/paste/not-modified error. check-in: 64359c821f user: andreask tags: trunk | |
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2013-02-27
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| 07:08 | Regenerated embedded manpages with 1.4.16 doctools. check-in: 7d62e5d825 user: andreask tags: trunk | |
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2013-02-26
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| 05:24 | Regenerated embedded docs. Added home navigation link. check-in: 5dada7a9b6 user: andreask tags: trunk | |
| 00:59 | Kettled the build system check-in: 5fd05bac49 user: andreask tags: trunk | |
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2013-02-01
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| 08:28 | Documentation: Updated location of critcl. Leaf check-in: a7afa4138d user: andreask tags: feature-dataflow-internals | |
| 08:26 | Documentation: Updated location of critcl, regenerated embedded. check-in: 190bc2a654 user: andreask tags: testsuite-work | |
| 08:24 | Documentation: Updated location of critcl, regenerated embedded. check-in: 964159ba69 user: andreask tags: trunk | |
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2012-09-14
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| 03:02 | Fixed bug in revision [f255f089dfbb75cbdfeb], dropped the origin assignments in the refactoring. Any transform used random values from uninitialized memory. check-in: 5403a91b50 user: andreask tags: testsuite-work | |
| 02:31 | Tweaked test recipe, capture stderr. check-in: f640f9dcfe user: andreask tags: testsuite-work | |
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2012-06-29
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| 23:19 | Tweaked test logging check-in: 95ad6ba23a user: andreask tags: testsuite-work | |
| 23:19 | Fixed bug in geometry warping, off-by-one check-in: eac8738308 user: andreask tags: testsuite-work | |
| 23:18 | Added tests for geometry warping, variable cleanup through apply scopes. check-in: 92d0204c43 user: andreask tags: testsuite-work | |
| 20:50 | Moved warp-base testing to custom matching and added the quadrilateral. check-in: d652011fd7 user: andreask tags: testsuite-work | |
| 19:03 | Purged definition and use of [origin] from the testsuite check-in: 572bed05ac user: andreask tags: testsuite-work | |
| 18:54 | Put some of my external helper code into the 'test' command of build.tcl (save full log, show fails directly, collect and show statistics at the end). Disabled the 'origin' helper command, replaced by use of '-verbose line' we have in tcltest already (2.3+). check-in: 44141b1673 user: andreask tags: testsuite-work | |
| 00:06 | Fixed stupid bug in reflection about the axes. Switched all transforms tests over to decode_transform + custom match. check-in: cb7d8233da user: andreask tags: testsuite-work | |
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2012-06-28
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| 23:42 | Seem to have figured out the quads. The paper I was working from seems to have one bug, and one notational issue which wasn't clear. quads emulating most regular transforms now generate the proper matrices of these transforms. Fuzz testing still disabled, still problematic. Likely because the transform assumes convex quads and the random boxes I generate pretty much are not. check-in: ceceb5890f user: andreask tags: testsuite-work | |
| 22:00 | Continued chipping at the quad transform. Worked out a better way for matching transform results (decode + numeric equality, much simpler result spec). Fixed an apparent ordering issue in quad transform result. Added randomized tests using the Q2UNIT core. Disabled at the moment. Transform is still buggy (identity ok, translation already not). check-in: 65f036813d user: andreask tags: testsuite-work | |
| 18:00 | Extended scaling to allow for arbitrary center of scaling (like for rotation). Updated testsuite. check-in: be0529d8de user: andreask tags: testsuite-work | |
| 17:15 | Fixed implementation of shear transform. Annotated everything with the respective matrices as proper reminders. Updated testsuite a bit. Random testing of shear now passes. check-in: ef4d69a97e user: andreask tags: testsuite-work | |
| 00:06 | Added randomized testing for shear. This is known buggy in either transform, or the test shear setup. check-in: 3896c3d5ae user: andreask tags: testsuite-work | |
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2012-06-27
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| 23:02 | Added randomized testing for rotation. This seems to be getting hit hard by single-precision math. Manage to match only within 1e1 (before! decimal point). Really consider some way of implementing double-precision math for transforms (at least ?!). check-in: 1a3ee90bf4 user: andreask tags: testsuite-work | |
| 22:43 | Adding randomized testing of translation, scaling and arbitrary reflection. check-in: 1f6667ec08 user: andreask tags: testsuite-work | |
| 20:43 | Testsuite helpers extended with numeric match commands, random number/point generation, and 2d vector arithmetics. check-in: d09baea48e user: andreask tags: testsuite-work | |
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2012-06-26
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| 05:51 | More annotations for the low-level matrix and vector arithmetics. Simplified the chain implementation, plus annotations of its workings. Updated documentation. Regenerated embedded docs. check-in: d4db707423 user: andreask tags: testsuite-work | |
| 00:43 | Straigthened out transformation application order issues found during manual verification of transform results. check-in: 8d1850a713 user: andreask tags: testsuite-work | |
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2012-06-25
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| 23:44 | Extended testsuite for 'warp point', scaling, translation. Ok. check-in: 54db908601 user: andreask tags: testsuite-work | |
| 23:40 | Extended testsuite for 'warp point', reflection, rotation. Needs manual verification of results. check-in: ce65c1fa86 user: andreask tags: testsuite-work | |
| 23:19 | Nicer argument names for the new warp methods. Testsuite extended, basic argument checking of the new methods. check-in: 6a68425aff user: andreask tags: testsuite-work | |
| 23:05 | Refactored the geometry setup for warping a bit, and exposed as Tcl commands for use by the testsuite. check-in: f255f089df user: andreask tags: testsuite-work | |
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2012-06-23
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| 00:07 | Started on test for 'warp projective'. Not looking nice. Have to work on and test the individual pieces of the whole pipeline, like transforming the image corners, backward transform, generate a warp field from a projective transform. check-in: 4e9f664984 user: andreask tags: testsuite-work | |
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2012-06-22
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| 23:41 | Extended 'warp projective' to handle image type fpcomplex. check-in: bbb1d2c911 user: andreask tags: testsuite-work | |
| 23:27 | Continued testing of 'warp field'. Extended to handle image type fpcomplex. check-in: 606d29e89e user: andreask tags: testsuite-work | |
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2012-06-20
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| 23:18 | Started testsuites for 'warp' and methods. Fixed bugs with error message generation. check-in: dc6fa906de user: andreask tags: testsuite-work | |
| 23:15 | Fixed bad test results because modified implementation was copied to correct place :( check-in: 8b17473ee8 user: andreask tags: testsuite-work | |
| 21:57 | Completed 'transform' testsuite, with the quadrilateral mappings. Documented order of corners in the quads, and fixed implementation to match. Added another reference to the paper. check-in: a6a78cd062 user: andreask tags: testsuite-work | |
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2012-06-19
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| 23:12 | Tweaked testsuite driver to run files in alphabetical order. check-in: 7ba3c542c0 user: andreask tags: testsuite-work | |
| 23:04 | Reworked the implementation and signature of reflections, now taking points, not separate coordinates, and integrated reflection about arbitrary line into the code. Updated and extended the testsuite to match. Documented the new identity now, as well as shearing and reflections. check-in: a827e2097f user: andreask tags: testsuite-work | |
| 21:52 | Continued testsuite for 'transform', quadrilateral argument checking. Fixed bug in it. check-in: de443fac98 user: andreask tags: testsuite-work | |
| 21:18 | Added identity transform. Fixed bugs in chaining, rotation (check), reflection, and shearing. Continued testsuite for 'transform'. Now only the quadrilateral testcases are incomplete. check-in: de97ede904 user: andreask tags: testsuite-work | |
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2012-06-16
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| 00:12 | Continued testsuite for 'transform'. Made the math packages required by crimp more explicit. check-in: ac0717603c user: andreask tags: testsuite-work | |
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2012-06-15
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| 23:46 | Continued testsuite for projective transforms, extended cases for invalid arguments. Extended transform implementation with argument checks. Renamed the validation routines for more consistency. Think about collecting them in a proper sub namespace, and having variants for both validation (bool return) and checking (raise error). check-in: 8214807395 user: andreask tags: testsuite-work | |
| 22:28 | Added testsuite for (projective) 'transform's. Basic checks only. Fixed bugs in command implementations (command scoping and export). check-in: 84e2a68f13 user: andreask tags: testsuite-work | |
| 21:43 | Added testsuites for inversion and multiplication of (projective) transform matrices (3x3) check-in: b30548cf0f user: andreask tags: testsuite-work | |
| 20:59 | Added testsuite for 'montage', basics complete. Tweaks to the error messages of 'monatage' commands, plus notes about todo's. Made ensembles a bit more strict on what to export. check-in: 8ff9f9080b user: andreask tags: testsuite-work | |
| 18:03 | Completed argument checking and testsuite for 'gradient' ramp generation. check-in: 15102267b7 user: andreask tags: testsuite-work | |
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2012-06-14
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| 23:16 | Expanded testsuite for gradient ramps. Added more argument checking to the command implementations. check-in: 8956e8efeb user: andreask tags: testsuite-work | |
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2012-06-13
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| 21:29 | Refactored the internals of gradient/ramp generators, better checking, some. New: Testsuite for the gradient generators. check-in: 3c86e12c9c user: andreask tags: testsuite-work | |
| 20:06 | Code churn testsuite. Moved to new way of specifying a result image via 'iconst', where possible. check-in: 1ef4f177d8 user: andreask tags: testsuite-work | |
| 19:58 | Added more test cases for 'integrate' error checking. check-in: e0fa0a8370 user: andreask tags: testsuite-work | |
| 19:49 | Moving the testsuite work into a branch. Implemented 'integrate' for 'fpcomplex'. Completed the associated testsuite. check-in: aa0fdc1f29 user: andreask tags: testsuite-work | |
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2012-06-12
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| 22:53 | Testsuite for 'region_sum' check-in: f1aa230d6a user: andreask tags: trunk | |
| 22:38 | Started testsuite for 'crop', and implemented cropping for image type 'fpcomplex'. check-in: 3923bdc744 user: andreask tags: trunk | |
| 22:37 | Cleanup: Removed irrelevant -cleanup (sic!) from testsuite for 'blank'. check-in: 5f59e6b595 user: andreask tags: trunk | |
| 22:36 | Extended set of documentation keywords for 'crop' and 'cut' check-in: cf4e9864a5 user: andreask tags: trunk | |
| 20:55 | Completed the testsuite for 'expand' check-in: 18020de783 user: andreask tags: trunk | |
| 20:54 | Implemented 'expand' for image type 'fpcomplex'. check-in: 06ed929ba0 user: andreask tags: trunk | |
| 20:54 | Fixed implementation of 'expand'/extend for float. No clamping here. check-in: 913072664f user: andreask tags: trunk | |
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2012-06-11
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| 23:45 | Started testsuite for 'expand'. check-in: 87e2e34d26 user: andreask tags: trunk | |
| 22:19 | Added code to generate proper error message for invalid border type. check-in: c8c579cb41 user: andreask tags: trunk | |
| 22:18 | Fixed typo and numbering of test cases check-in: 6a52601984 user: andreask tags: trunk | |
| 22:16 | Fixed typo in expand C code. check-in: 8b7ee1ed2c user: andreask tags: trunk | |
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2012-06-08
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| 20:31 | Added testsuite for 'cut'. Complete for greyN, still to do multi-channel and float types. check-in: cd654e784a user: andreask tags: trunk | |
| 20:29 | Updated documentation for 'cut', and bugfix. Added checks to prevent use of negative dimensions for the cut region. check-in: 27234c49dd user: andreask tags: trunk | |
| 18:59 | Added tests for 'flip' and 'rotate' check-in: 83f53cbe33 user: andreask tags: trunk | |
| 18:59 | Test helpers refactored and extended. check-in: 7121f6f690 user: andreask tags: trunk | |
| 00:31 | Started on testsuite for 'integrate' operator. check-in: 9c0a7fa5fc user: andreask tags: trunk | |
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2012-06-07
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| 22:53 | Started on testsuite for 'max' operator. check-in: 81f421657a user: andreask tags: trunk | |
| 22:31 | Mainly complete test cases for 'table': gauss, quantization. Bugs in quantization fixed (scope, location of check). check-in: b77b192989 user: andreask tags: trunk | |
| 20:34 | Continued test cases for 'table': stretch, thresholds check-in: e319b28ba8 user: andreask tags: trunk | |
| 19:46 | Continued test cases for 'table': (de)gamma, log, sqrt, linear ramps check-in: f273c59b49 user: andreask tags: trunk | |
| 18:48 | New test helper procedure. 'table' test descriptions tweaked, todo annotations added, started on actual testcases check-in: 8ff1d0dad1 user: andreask tags: trunk | |
| 04:14 | Modified the tests for 'statistics' to match with limited precision and avoid mismatch due to slight differences in fp handling between systems. check-in: 1d64aa110e user: andreask tags: trunk | |
| 03:59 | Continue on testsuite, outline for support ensemble 'table' check-in: 7681bd116a user: andreask tags: trunk | |
|
2012-06-06
| ||
| 22:52 | New: Testsuite for 'statistics'. Small cleanup in testsuite for 'invert'. check-in: bc89a09552 user: andreask tags: trunk | |
| 21:47 | Testsuite for 'threshold' code churn. Made the results more visual, instead of arrays of numbers, and differences better to see. check-in: a7914cc2c0 user: andreask tags: trunk | |
| 19:15 | Completed testsuite of global 'threshold'ing. Reworked the tests for the automatic thresholds to show the chosen values also, for easier debugging in case of problems. check-in: 6db215121a user: andreask tags: trunk | |
| 18:29 | Continued on 'threshold'ing tests. Inside, outside, and first automatic (middle). check-in: da146a9b7e user: andreask tags: trunk | |
| 07:50 | Continued work on testsuite for 'threshold'ing. check-in: c6f3b9a65c user: andreask tags: trunk | |
| 07:19 | Testsuite: Removed dead code from tests for 'join'. Started testsuite for the 'theshold'ing methods. check-in: 8944b92fba user: andreask tags: trunk | |
| 03:34 | Testsuite for 'join' completed. check-in: 6a07c2e1ad user: andreask tags: trunk | |
| 00:06 | Continued work on tests, added basic set for 'join'. check-in: c746d7cc5d user: andreask tags: trunk | |
|
2012-06-05
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| 23:35 | Have testsuite of 'blank' use the crimp helpers, due [0c1b65d528]. Fixed numbering typo in testsuite of 'invert'. Added new testsuite, image 'split'ting. check-in: 2603fab76a user: andreask tags: trunk | |
| 23:32 | Moved crimp specific helper to proper place. Plus created new helper, list-map, making various transforms easier to write. check-in: 0c1b65d528 user: andreask tags: trunk | |
| 22:46 | Extended testsuite for 'invert', handling of the image location. check-in: 3413f6764b user: andreask tags: trunk | |
| 22:38 | Extended tesuite: 'blank', check location of the generated images. New test file for 'invert'. Tweaked the names for the synthetic images to match image types, and added a full grey8 ramp. check-in: 6ba6620196 user: andreask tags: trunk | |
| 20:57 | Updated documentation of 'blank' regarding the supported image types. check-in: ac7629cd37 user: andreask tags: trunk | |
| 20:13 | Completed testsuite for 'blank'. Simplified code by constructing the pixel results via lrepeat instead of writing them out. check-in: 7c63751643 user: andreask tags: trunk | |
| 20:04 | Modified 'blank'. Fixed missing auto-fill for image type 'fpcomplex' check-in: e0ca9638a5 user: andreask tags: trunk | |
| 20:03 | Slight optimization in C code of 'blank', bypass loops for empty images. New: Generator for blank HSV. check-in: 4bc244c7fc user: andreask tags: trunk | |
| 19:23 | Extended 'blank' with checks for bad width, height. Updated testsuite. check-in: 7f305345e2 user: andreask tags: trunk | |
| 07:26 | More tests for blank generator, RGB. check-in: f785f1d850 user: andreask tags: trunk | |
| 07:07 | Regenerated the embedded docs for [21829cfc21]. check-in: 15b84e9204 user: andreask tags: trunk | |
| 07:06 | Tests updated for the changed representation, and writer bugs. Extended the set of tests for the blank generator. All single-channel image types now covered. check-in: 7cfea8b10f user: andreask tags: trunk | |
| 06:58 | Fix bug in the intrep conversions. Forgot to add the x/y location into the representation. check-in: 8423fa0a0e user: andreask tags: trunk | |
| 06:58 | Fix bugs in the conversion from float/complex to Tcl lists. Wrongly generated non-empty structures for empty image. check-in: 5fed33c8a8 user: andreask tags: trunk | |
| 06:04 | Merged the diverging trunk lines back together. Plus fix for the issue where the tests were not working when binaries had to be generated, instead of already present. Actually an issue only when the build uses the critcl package instead of a separate critcl executable. In that case the built packages are registered with management, without their functionality actually present. Nothing was loaded by the tests and so the tests broke. Fixed by adding a 'package forget' into 'useC', forcing the load afterward. Reduced output from 'useC', show loaded packages once, per test file. Filled the test of 'blank' a bit more, completing the grey8 section. check-in: c75320ae85 user: andreask tags: trunk | |
| 05:40 | Added test for the checkerboard pattern generator. check-in: 723e94aa85 user: andreask tags: trunk | |
| 05:39 | Reworked useC to better avoid issues when multiple packages can match the search pattern. By adding dict sorting I hope to get the one with a version number just after the fixed part. If that is not good enough exclusion patterns may have to be allowed. check-in: 3b5a26f091 user: andreask tags: trunk | |
|
2012-06-04
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| 23:41 | Added helper code for tests, standard synthetic images. Plus started testsuite of crimp methods. Note: Known problems, bogosity in the use of both packages, possibly also interference between the test files re loading of the packages. check-in: dd73986bc2 user: andreask tags: trunk | |
| 22:34 | Updated documentation to list the new readers. Added note to tests, reminder about tests for the error cases. check-in: 21829cfc21 user: andreask tags: trunk | |
| 22:22 | Extended core with readers for rgb, rgba, hsv, and fpcomplex, using nested Tcl lists as input. Activated all the tests with constraint NYI, dropping that constraint. crimp::core is now able to generate images of all defined types, without any extensions, crimp or otherwise. We can now add tests for all packages and their methods using synthetic data. check-in: 5bf562da76 user: andreask tags: trunk | |
|
2012-06-01
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| 22:28 | Continued work on the core tests. Meta data accessor methods completed. Subset of the tests from the tcl core tests for the dict command. check-in: 97ade449f4 user: andreask tags: trunk | |
| 21:35 | More tests... check-in: e6b8d66363 user: andreask tags: trunk | |
| 20:54 | Continued work on the core tests. Meta data accessor methods. Bugfix in one of the branches. check-in: 5e2115bf93 user: andreask tags: trunk | |
| 16:10 | Fix issue introduced by [dbdb5a3c4c], where a call of meta_get was not updated, properly qualified. check-in: 7061937e94 user: andreask tags: trunk | |
| 06:30 | Extended core with reader/writer commands for grey16, grey32. Extended tests, checking all write destinations, and the types having both reader and writer commands. Updated documentation, and regenerated the embedded docs. check-in: fc1344ff5a user: andreask tags: trunk | |
| 05:40 | Added tests for the core bbox union operations. Fixed bug in the image bbox command. check-in: 9e74f2d819 user: andreask tags: trunk | |
|
2012-05-31
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| 22:18 | Fix bug where the implementation of crimp::meta was still in crimp; now moved into crimp::core proper. Plus a few changes to unexport the C primitives for meta data access. Continued work on the test suite, now a majority of crimp::core is tested. Missing: bbox*, high-level meta data access, various forms of writing images (destination, not(-yet)-constructable image types) check-in: dbdb5a3c4c user: andreask tags: trunk | |
| 20:37 | Started work on the way overdue crimp test suite. Infrastructure, and first test. check-in: 7f8c369ea5 user: andreask tags: trunk | |
| 20:10 | Resolved crimp vs. core entanglement regarding crimp_rect_union. Was defined in geometry.c/h of crimp, is needed by crimp::core. Implementation and necessary declarations shifted around, with some refactoring of the utility declarations to make some accessible to core as well. check-in: 2d906ea01e user: andreask tags: trunk | |
| 18:10 | Extended build.tcl with new targets "doc", "figures", and "math", replicating the tools/ helper scripts. Eliminated the latter. check-in: c474bb1165 user: andreask tags: trunk | |
| 17:51 | Branch "infinite-plane" completed, merged back to main. This is now version 0.2, although some more development may happen before its tagged and bagged. check-in: eec1625aca user: andreask tags: trunk | |
| 17:47 | Undone the parts of [36a89e6461] changing the buffer API. Going back to int's, adapting all users for the same, and putting a compile-time-assert in place to check that its sizeof(int) is good enough (>= 4). Which should be true on most machines this will get compiled on. Small embedded system where this is most likely violated (i.e. int == short) are not a target for crimp anyway. Closed-Leaf check-in: 518fed782b user: andreask tags: infinite-plane | |
|
2012-05-30
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| 23:07 | Casts added and tweaks made to reduce number of warnings. check-in: 36a89e6461 user: andreask tags: infinite-plane | |
| 22:23 | Bumped version to 0.2 across the board. The API of this branch is incompatible to the 0.1 API, now differentiated by version. check-in: b614fc6c56 user: andreask tags: infinite-plane | |
| 22:09 | Added documentation for a few new methods, regenerated the embedded docs. check-in: 9349bc2ab8 user: andreask tags: infinite-plane | |
| 21:52 | Merged trunk to infinite-plane, brought the changes into line with new macros and structure. Added missing binary operators. check-in: 529bbc9938 user: andreask tags: infinite-plane | |
|
2012-05-23
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| 18:12 | Updated install guide to include the crimp's tcllib/tklib dependencies. Regenerated embedded documentation. check-in: 7f6910b5a1 user: andreask tags: trunk | |
|
2012-03-22
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| 17:29 | Extended the set of scale operators to the greyN types, and exposed them through a new public method (crimp scale). Updated documentation. Regenerated embedded documentation. Tweaked the output generated by critcl a bit (feedback while reading .crimp files). check-in: 89cea61f4a user: andreask tags: trunk | |
|
2012-03-21
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| 23:34 | Implemented read/write of 2-byte PGM files (max > 255), plain and raw. Builds ok. Not tested however. Special-cased the loops for when scaling of the values is not required (max in (255, 65535)). Leaf check-in: 81a5678520 user: andreask tags: pgm-grey16-trial | |
|
2012-03-17
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| 20:00 | Extended split and join operations to handle the single-channel, but multi-byte types (grey16, grey32). The results are the msb to lsb bytes of each pixel in their own images. Updated the documentation. Regenerated the embedded documentation. check-in: 795374375f user: andreask tags: trunk | |
| 19:59 | Tweaked the build debug, activate memory debugging. check-in: 1e82180180 user: andreask tags: trunk | |
|
2012-03-15
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| 05:14 | Extended range of add operations to allow grey16/grey16 and grey32/grey32. check-in: 9c029a9ace user: andreask tags: trunk | |
| 05:13 | Fixed some comment typos. check-in: d55fb204d4 user: andreask tags: trunk | |
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2012-02-29
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| 06:21 | Extended range of conversions to allow grey32 -> grey16 -> grey8. Naive method, simply take the high bits fitting into the destination. Essentially naive scaling down. check-in: b3ecbd3744 user: andreask tags: trunk | |
|
2012-01-21
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| 05:51 | Fixed memory leaks in GaussianFilter01 and GaussianFilter10. check-in: d7f81ca0c0 user: andreask tags: trunk | |
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2012-01-07
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| 01:04 | Updated the warp-field operators to handle location (pass 1st location, ignore 2nd, match dimensions) check-in: cc2e93cf4e user: andreask tags: infinite-plane | |
|
2012-01-06
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| 23:21 | Reworked the operators for local (i.e. spatially varying) thresholding to use the binop machinery to handle images with differing geometries. Dropped the primitives handling application of per-channel thresholds for multi-channel images and re-implemented them in Tcl, splitting and re-joining the input and results. As the resulting channels may have different geometries a bounding box is computed (see previous extension of "crimp::core), and all partial results then expanded to match this box before re-joining, through a new supporting command (matchgeo). These parts need testing. check-in: 0261f9ef4a user: andreask tags: infinite-plane | |
| 23:16 | Extended the package "crimp::core" with a method returning the full geometry of an image. Plus a method computing the union (i.e. bounding box) of two geometries, with a higher level method for doing the same for an arbitrary number of images. check-in: c88236a011 user: andreask tags: infinite-plane | |
|
2012-01-05
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| 22:07 | Tweaked error message a tiny bit, whitespace. check-in: 65b6f5b96d user: andreask tags: infinite-plane | |
| 22:07 | Added check that input images are of identical geometry. True for the current higher-level canny code. check-in: 9f2a3777f4 user: andreask tags: infinite-plane | |
| 22:05 | Added more check functions for image location and geometry. check-in: 26a38f4a2c user: andreask tags: infinite-plane | |
| 20:30 | Updated the atan2 operators to use the generic binop machinery to handle images which are translated to each other. check-in: c5760f1135 user: andreask tags: infinite-plane | |
| 20:25 | Modified the binop template and generator to allow for a post-processing stage of the BINOP function. This is needed for atan2. Also ensured that we have a default post processor (identity), and that the macros are undefined after use. Regenerated all implementations. Further modified the complex2 support to define their BINOP_GLOBAL automatically as well when not present, and remove the macros after use. Updated the callers to drop BINOP_GLOBAL and removal where not needed. check-in: f20f060d95 user: andreask tags: infinite-plane | |
| 20:20 | Updated the hypot operators to use the generic binop machinery to handle images which are translated to each other. check-in: e566a3994b user: andreask tags: infinite-plane | |
| 19:41 | Updated the join operator to handle image location (passing location of the first input, ignoring the other locations, checking for matching dimensions) check-in: 46323b5e92 user: andreask tags: infinite-plane | |
| 19:19 | Extended montage operators to cover complex images. check-in: 3f96c63f87 user: andreask tags: infinite-plane | |
| 18:23 | Pulled SGI reader into this feature branch. check-in: 3858714c0a user: andreask tags: infinite-plane | |
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2012-01-04
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| 22:12 | Reduced the size of package dependency diagram, and updated the text variant to list the new image formats and reader packages. Regenerated the embedded documentation. check-in: 21f61dcbe7 user: andreask tags: trunk | |
| 21:55 | Updated introduction and dev guide to list the new image reader packages. check-in: 4d33601278 user: andreask tags: trunk | |
| 21:47 | Oops. Added the missing new files of the embedded documentation. check-in: fc1714d246 user: andreask tags: trunk | |
| 21:44 | Merged SGI image reader to trunk, and regenerated the embedded documentation. check-in: 614ebd2b3a user: andreask tags: trunk | |
| 21:38 | Updated architecture and package dependency diagrams. Closed-Leaf check-in: 7be6a972d2 user: andreask tags: image-io-sgi | |
| 21:28 | Lifted the restriction to 1 byte/pixel and implemented everything needed to handle 2 byte/pixel, i.e. short/pixel. We have no test images for this code, unfortunately. Note that only the MSByte of each pixel is used, to fit the data into crimp's image types. check-in: 569ef0ff06 user: andreask tags: image-io-sgi | |
|
2011-12-16
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| 00:38 | Pixel reader code added, complete for the basic format variants (byte/pixel == 1). check-in: 74e76f54b0 user: andreask tags: image-io-sgi | |
|
2011-12-15
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| 21:10 | Filled out more of the reader. Header processing is complete. check-in: 746f76e77e user: andreask tags: image-io-sgi | |
| 21:08 | Added SGI to the architecture diagrams. Fixed demos to use the package. check-in: 0465303ec2 user: andreask tags: image-io-sgi | |
| 17:57 | Added example images, lena, etc. Extended build system, and filled in the documentation and the highlevel code setup (All pretty much boilerplate). check-in: f3e0899f4b user: andreask tags: image-io-sgi | |
| 17:41 | Pulled in trunk and the new pcx/sun image readers. check-in: 0c8243b57c user: andreask tags: image-io-sgi | |
| 01:25 |
Reorganized the binary ops, added result type to the generated file
names, and added a few combinations always generating float, for
operators like atan2 and hypot.
Updated all users of the binop_*.c files. Reworked pow to use the binop machinery. Created special binary ops template for fpcomplex operations which are not element-wise (multiply, div), and updated the actual operators to use this. check-in: b0d870cef2 user: andreask tags: infinite-plane | |
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2011-12-14
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| 23:54 | Reworked 'cut' to be a C-level operator, properly handling inside/outside of the input image. Updated demos, cutting out the complex set of Tcl code which handled this before (for the magnifier). Left are warp-field and the mentioned binary ops. check-in: 25d70d9301 user: andreask tags: infinite-plane | |
| 22:56 | Continued, completed handling of the unary operators listed previously. check-in: 33c5c1beda user: andreask tags: infinite-plane | |
| 21:53 |
Continued from previous commit.
Left to check/modify are
unary: ahe, convolve, region_sum, rof binary: atan2, hypot, pow, cannyinternal, complex div/multiply, join, joint-bilateral, threshold other: warp-field, cut (*) (*) Currently done via 'crop', semantic mismatch. Better as their own operator. check-in: 122bdc7d78 user: andreask tags: infinite-plane | |
| 20:25 | Continued modifications to pass the location of input images into operation results. check-in: 6f6c45ce61 user: andreask tags: infinite-plane | |
|
2011-12-09
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| 23:09 | Modified to pass the location of input image into the result. check-in: 0de9cbbad8 user: andreask tags: infinite-plane | |
| 21:45 | Modified to pass the location of input image into the result. check-in: 791331217a user: andreask tags: infinite-plane | |
| 21:43 | Formatting tweaks. check-in: 800c5f70ee user: andreask tags: infinite-plane | |
| 21:42 | Switched to use of accessor macros. check-in: f454ef3616 user: andreask tags: infinite-plane | |
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2011-12-08
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| 22:49 | Regenerated the embedded documentation. check-in: 853a7ee327 user: andreask tags: trunk | |
| 18:20 | Pulled reader for sun raster in. No changes required. check-in: eaef9c5f57 user: andreask tags: infinite-plane | |
| 18:15 | Pulled sun raster reader into the mainline. Updated the package dependecy diagram. Regenerated the figures. check-in: 7da0d9c83b user: andreask tags: trunk | |
| 17:53 | Added example for sun raster 1bpp with color map. Works ok. Closed-Leaf check-in: c5980f52ac user: andreask tags: image-io-sun | |
| 17:22 | Updated the architecture diagrams to include the new image reader packages (sun, pcx) check-in: 8fe79bb943 user: andreask tags: image-io-sun | |
| 04:23 | Fixed initialization bug (numPixelBytes), and my misunderstandings of the 24/32 bpp modes. All examples show properly. check-in: 77df9b31ec user: andreask tags: image-io-sun | |
| 01:33 | Implemented the decoders for 24/32 bpp images. Buggy: Seg.faults, and no proper colors. check-in: c1a43674f6 user: andreask tags: image-io-sun | |
| 00:44 | Implemented the decoders for grey8 and 256-color mapped images. check-in: 559fd60428 user: andreask tags: image-io-sun | |
| 00:11 | Added some more notes. Implemented the decoders for 1 bpp (2 color) images. check-in: a38a056cff user: andreask tags: image-io-sun | |
|
2011-12-07
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| 21:28 | First draft of the sun raster reader. Header decoding and validation. No pixel decoding. Build extended. Documentation, and demo added. check-in: 5276569ba5 user: andreask tags: image-io-sun | |
| 18:27 | Merged PCX reader. Generated example sun raster images from the PCX examples, and tkimg. Started list of references to descriptions of the sun raster format. check-in: 02d6b4540c user: andreask tags: image-io-sun | |
| 18:12 | Pulled the PCX reader into this branch. Updated to insert the PCX location information into the generated image. check-in: b3a44f2371 user: andreask tags: infinite-plane | |
|
2011-12-06
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| 23:47 | Tidying a few leftover bits from pcx, forgotten in-code documentation, ... check-in: 8a1ad276e3 user: andreask tags: trunk | |
| 23:21 | Integrated the completed reader for PCX images with trunk. check-in: a4d8d55b97 user: andreask tags: trunk | |
| 23:19 | Added decoders for the 1/2, 1/3, and 1/4 bit-striped modes. This completes the decoding of PCX. All lena images can be read and shown. Added a few more (small) example images. Deactivated the decoder tracing. Closed-Leaf check-in: f9905da1ea user: andreask tags: image-io-pcx | |
| 21:18 | Unrolled the decoding loops for 1/2/4 bpp, and fixed the image setup. Plus more debugging (palette dump). lena 3,8-10 now display correctly. check-in: 02593b5b97 user: andreask tags: image-io-pcx | |
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2011-11-29
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| 01:17 | Added 2/1 and 4/1 (4c, 16c) decoders. Buggy still. Bit unpacking and/or mapping problem. check-in: 396eab4daf user: andreask tags: image-io-pcx | |
| 00:22 |
Counter to [8ff99a6157], adding the images containing the standard 'lena' motif. That is pretty much PD.
Image notes image, bbp/planes, meaning, results --------------------------------------------------------------- lena 8/3 rgb full color - ok lena2 8/1 rgb vga palette - ok - decoder now tested lena3 4/1 16 color palette - not implemented lena4 1/4 16 color palette, bits striped - not implemented lena5 See lena2 lena6 1/3 8 color palette, bits striped - not implemented lena7 1/2 4 color palette, bits striped - not implemented lena8 2/1 4 color palette - not implemented lena9 1/1 2 color black/white - ok, check for border issues. lena10 See lena3 ---------------------------------------------------------------check-in: ed09fbf381 user: andreask tags: image-io-pcx | |
|
2011-11-28
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| 23:45 | Added reference to site with lots of PCX images. Copyright unknown. Do not add any of these to the repository. Only for direct testing. check-in: 8ff99a6157 user: andreask tags: image-io-pcx | |
| 23:33 | Lots of pixel decoding added. Output format selection and result creation moved into the read pixel function. RGB full color is working (marbles). B/W bitpacked is mainly working (hori_bw), except for offset/border issues, compare to image-magick result, see [5a9d5ce727]. grey8 is untested, due to the brokeness of the gmarbles file. Palettized RGB/VGA untested, no example files for that. check-in: ccc5270e2e user: andreask tags: image-io-pcx | |
| 23:28 | A few more references. check-in: 9065acd772 user: andreask tags: image-io-pcx | |
| 23:25 | Generated pgm/ppm files from the pcx examples, via image-magick, for cross-checking. Plus demo .The gmarbles file seems to be broken (too short). check-in: 5a9d5ce727 user: andreask tags: image-io-pcx | |
|
2011-11-26
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| 07:01 | Another example image, plus documentation references check-in: 1753f528f0 user: andreask tags: image-io-pcx | |
|
2011-11-25
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| 19:37 | Added demo using the new pcx example images of [14be7ca5ee], and extended the demo framework to load the pcx reader package. check-in: a3e6418fa0 user: andreask tags: image-io-pcx | |
| 18:13 | Found and added two PXC example images. check-in: 14be7ca5ee user: andreask tags: image-io-pcx | |
| 06:21 | Extended reader a bit, first pieces of processing and validating the image header. check-in: 00a214fb6f user: andreask tags: image-io-pcx | |
| 05:32 | Modified the 'alpha blend' operator to behave like the other binary operators in general. Updated and added demos. check-in: 9989984bc5 user: andreask tags: infinite-plane | |
| 05:14 | Fix argument bug in one of the new macros. check-in: d2b58900a2 user: andreask tags: infinite-plane | |
| 00:20 | Placeholder for fits image reader Leaf check-in: 974e8bf888 user: andreask tags: image-io-fits | |
| 00:16 | Placeholder for xpm image reader Leaf check-in: 694125dd1e user: andreask tags: image-io-xpm | |
| 00:16 | Placeholder for xbm image reader Leaf check-in: 5006dcd412 user: andreask tags: image-io-xbm | |
| 00:16 | Placeholder for tiff image reader Leaf check-in: dfbe0604ae user: andreask tags: image-io-tiff | |
| 00:16 | Placeholder for tga image reader Leaf check-in: c4ae400cb9 user: andreask tags: image-io-tga | |
| 00:15 | Placeholder for sun image reader check-in: d8d7b08e80 user: andreask tags: image-io-sun | |
| 00:15 | Placeholder for sgi image reader check-in: 39d26f9ff1 user: andreask tags: image-io-sgi | |
| 00:15 | Placeholder for raw image reader Leaf check-in: 653f65df03 user: andreask tags: image-io-raw | |
| 00:15 | Placeholder for pixmap image reader Leaf check-in: 175111ff36 user: andreask tags: image-io-pixmap | |
| 00:15 | Placeholder for jpeg image reader Leaf check-in: 80caf509c2 user: andreask tags: image-io-jpeg | |
| 00:14 | Placeholder for ico image reader Leaf check-in: fc5420bf05 user: andreask tags: image-io-ico | |
| 00:12 | Placeholder for DTED image reader Leaf check-in: 687cbe62e6 user: andreask tags: image-io-dted | |
| 00:11 | Placeholder for gif image reader Leaf check-in: 99a39dbf53 user: andreask tags: image-io-gif | |
| 00:03 | Incomplete start of work on a reader for PCX image files. check-in: f9976a0e1f user: andreask tags: image-io-pcx | |
|
2011-11-24
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| 07:06 | Modified the 'like' functions for image creation to pass through the image location, not only dimensions. Updated the setalpha operators needing it to do the same, using the data from the base image. They keep ignoring the location of the image providing the alpha-channel and error on the dimensions not matching. check-in: 6d8f8a4eb5 user: andreask tags: infinite-plane | |
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2011-11-23
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| 19:50 | Modified the template and generator for binary ops to declare the various coordinates as direct iteration variables instead of computing them from the main loop variables and letting the compiler deduce the relationship and optimize. Regenerated the C code. check-in: 8fb45f4ecc user: andreask tags: infinite-plane | |
| 07:56 | Pull in latest trunk changes check-in: 3929d0be5b user: andreask tags: feature-dataflow-internals | |
| 07:52 | Fixed typo in a binop template comment, and regenerated the actual code. check-in: 4b16d800c6 user: andreask tags: infinite-plane | |
| 07:51 | Tweaked alignment. check-in: 68084dde7b user: andreask tags: infinite-plane | |
| 07:49 | Modified the alpha over operator to behave like the other binary operators in general. Updated and added demos. check-in: 806909ad23 user: andreask tags: infinite-plane | |
| 07:48 | Modified the crop and expansion operators to update the input location in their results. check-in: 40eadb24f7 user: andreask tags: infinite-plane | |
| 04:37 | Merged [b585eded7d], scaling of integer divisions. check-in: 4354b78718 user: andreask tags: infinite-plane | |
| 04:33 | Modified the division operator involving grey8 to scale the result up by MAXVAL_GREY8. Without such scaling the result is mostly zero, which is not really wanted. check-in: b585eded7d user: andreask tags: trunk | |
| 03:34 | Updated the demos of the remaining binary operators to show how they perform on images translated relative to each other. check-in: 23635a08f9 user: andreask tags: infinite-plane | |
| 02:46 | Modified the 'cut' command to restrict the x/y similar to how it restricts the w/h. Documented this. Updated the embedded documentation. check-in: a2dbe0b802 user: andreask tags: trunk | |
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2011-11-21
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| 18:06 | Regenerated the binary operation foundations using the code generator and template from the previous commit, [3eafe14869]. Due to the ease of use of the generator the set of types which can handled by binary operations got extended as well, with 16 new combinations. This does not mean that the actual binary ops automatically use these. We still have to define the upper-level ops to make use of them. I will likely create a generator for that as well. ... Updated the add demo to remove the requirement of identical image dimensions. Plus a new add demo showing the addition of images translated against each other, i.e. that the new binary operation code works as intended. The remaining demos for binary ops will be updated in the same manner. check-in: c5c051a323 user: andreask tags: infinite-plane | |
| 18:00 | Created a code-generator for the C code of binary operations, with a template. The new code takes the full image gemeotry into account when performing the operation, with the result having the bounding box of the union of the input geometries as its geometry. No checks for image size mismatch anymore. Note: When present alpha channels are combined via MAX, not the chosen operation. When mixing images with and without alpha channel the image without is treated as having a virtual alpha channel which is fully opaque. check-in: 3eafe14869 user: andreask tags: infinite-plane | |
| 17:56 | Modified demo framework to report not only image dimensions, but location as well when setting a result for display check-in: 71db4145b4 user: andreask tags: infinite-plane | |
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2011-11-19
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| 01:09 |
Changed the image/volume construction APIss around a bit. API taking
location information are now at the core. The old non-location APIs
became macros injection their default location (0,0).
Added set of typed constructor taking location information. Updated the warp init code to make use of the new constructors. Beginning (with float/float) to update the binop core codes to handle mismatched and -aligned images, i.e. of different sizes and translated to each other. Instead of using additional macros for the special cases we reuse the existing one and rely on the compiler to simplify this as much as possible (i.e. constants, irrelevant operations, etc.) check-in: f9955e8a0c user: andreask tags: infinite-plane | |
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2011-11-18
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| 06:15 | Following up on [360c8724f9]. Fixed the equivalent issue with the image reading demos. check-in: d0822bb9f6 user: andreask tags: trunk | |
| 05:49 | Merge trunk documentation updates check-in: cfe5583993 user: andreask tags: infinite-plane | |
| 05:48 | Merge trunk demo & documentation updates check-in: 0f5271728b user: andreask tags: feature-dataflow-internals | |
| 05:48 | Updated the embedded documentation. check-in: fb38f887d3 user: andreask tags: trunk | |
| 05:47 | Modified the demos framework to provide a documented api for access to app and demos directories, replaced outdated and broken (since [3ca084f409], and [3f01ece746]) uses of the $dir variable with these APIs. check-in: 360c8724f9 user: andreask tags: trunk | |
| 05:34 | Disabled currently not usable demos. check-in: 06731c8280 user: andreask tags: trunk | |
| 05:23 | Replaced leftover "puts" with calls to "log" in demos. check-in: 75e1949c89 user: andreask tags: trunk | |
| 02:46 | Updated the structure definitions in the documentation, and regenerated the embedded docs. check-in: 6a40a1b540 user: andreask tags: infinite-plane | |
| 02:35 | Merge trunk documentation updates check-in: 8206c2f02a user: andreask tags: feature-dataflow-internals | |
| 02:33 | Merge trunk documentation updates check-in: 1acd4abce4 user: andreask tags: infinite-plane | |
| 02:33 | Embedded documentation regenerated check-in: 09160c86f9 user: andreask tags: trunk | |
| 02:32 | Images regenerated check-in: 45644c9fbd user: andreask tags: trunk | |
| 02:32 | Images regenerated check-in: f0446833f4 user: andreask tags: trunk | |
| 02:24 |
New branch.
Embed images into the infinite 2d plane, i.e. make them bounded rectangles with a location in that plane. We had a start on that with the operators for projective warp, storing the origin point in the user-meta data. This information is now in the C level structures. This commit provides the basic change, plus new accessors for the geometry data, and updates all users of said geometry data in C to use these new accessors. The semantics of the various operations which could make use of the location information has not changed yet. This is for future commits in this branch. check-in: 1da2e834b8 user: andreask tags: infinite-plane | |
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2011-11-17
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| 21:20 | Added package dependency diagram and section in introduction using it. check-in: ed9336ba7a user: andreask tags: trunk | |
| 21:19 | Added header and source references to the section on internal structures. check-in: 02da9d3bc4 user: andreask tags: trunk | |
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2011-11-11
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| 00:39 | Starting branch for the reworking of the internals to a more data-flow oriented system. Saved old structure descriptions, and put in the 1st draft images describing the new structures. Note: Draft means here that the structures themselves are not final. check-in: c6ffd8f2a7 user: andreask tags: feature-dataflow-internals | |
| 00:29 | Extended the devguide with information about the internal data structures. check-in: e4c706b87c user: andreask tags: trunk | |
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2011-11-09
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| 07:33 | Merging feature to trunk; it is working; close the branch. check-in: 09765c5a39 user: andreask tags: trunk | |
| 07:31 | Added variants of the algorithm operating on color images, and/or partial smoothing. Closed-Leaf check-in: bc3bcf45e0 user: andreask tags: feature-smoothing-l0-gradient-minimization | |
| 07:31 | Fixed all the issues with my draft implementation. Algorithm works as advertised check-in: 12b09b9424 user: andreask tags: feature-smoothing-l0-gradient-minimization | |
| 07:30 | Compute squared magnitude of complex image. Helps us avoiding multiplication of x with its complex conjugate. check-in: d7490cd6cc user: andreask tags: feature-smoothing-l0-gradient-minimization | |
| 06:11 | Pulled bug fixes and extensions from trunk check-in: 8e712ae06b user: andreask tags: feature-smoothing-l0-gradient-minimization | |
| 06:10 | Fixed bad type in float convolution (int kernel) check-in: ed8882d3f0 user: andreask tags: trunk | |
| 06:08 | Fixed clamping in the greyX convolvers (float kernels) check-in: 1a8b54b9e5 user: andreask tags: trunk | |
| 06:03 | Small extension of the demo framework. Reset the log window after reloading the set of demos. check-in: 914782f95f user: andreask tags: trunk | |
| 06:01 | Extended crimp with primitive to scale fpcomplex images by a double scalar check-in: 9994c124db user: andreask tags: trunk | |
| 06:00 | Extended crimp::core with primitives writing float and fpcomplex images to Tcl lists. check-in: dc586262cb user: andreask tags: trunk | |
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2011-11-07
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| 23:34 | Pull build changes from trunk into the experimental branch. check-in: a14a137c71 user: andreask tags: feature-smoothing-l0-gradient-minimization | |
| 23:33 | Keep the install build directories separate, for an easier look into things after a manual abort. check-in: 5e20c79955 user: andreask tags: trunk | |
| 23:30 | Cherry pick [3f01ece746] into trunk. check-in: 3ca084f409 user: andreask tags: trunk | |
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2011-10-31
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| 23:00 | Fixed demo issue, collision between two variables named "dir". The one in the app pointing to the self-same source directory, and the one used by package management when loading packages. Renamed the applications's variable to "selfdir". check-in: 3f01ece746 user: andreask tags: feature-smoothing-l0-gradient-minimization | |
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2011-10-22
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| 21:27 | Saving work on my implementation of image smoothing via L0 gradient minimization. The current state is visibly buggy. check-in: eb75c6de82 user: andreask tags: feature-smoothing-l0-gradient-minimization | |
| 21:11 | Fixed bug in const expansion of float images. Take a double value, not integer. check-in: fa3254aaa2 user: andreask tags: trunk | |
| 19:58 | Fixed more issues in [5e93348261]. Forgot to bracket the new commands. check-in: 1aaacbb4c3 user: andreask tags: trunk | |
| 19:51 | Extended kernel methods, extraction of the coefficient image. check-in: e6d494ade7 user: andreask tags: trunk | |
| 19:50 | Fixed bug in [4a56dac6d8], restored listing of the "Unmodified" pseudo-demo. check-in: 90dda262b4 user: andreask tags: trunk | |
| 19:49 | Fixed bug in [5e93348261], bad scoping of the TypeOf checks. check-in: a748b8c0bb user: andreask tags: trunk | |
| 00:15 | Ooops. [5e93348261] forgot the necessary C operators. check-in: 54ec87f7a3 user: andreask tags: trunk | |
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2011-10-21
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| 21:05 | Extending the thresholding operations to float images. check-in: 5e93348261 user: andreask tags: trunk | |
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2011-10-20
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| 23:43 | Tweaked [4a56dac6d8] a bit, adding and using a tag definition which visually distinguishes the new line from the surrounding text. check-in: 04e6d2c68a user: andreask tags: trunk | |
| 20:01 | The CRIMP demo gui was modified: stretching the left frame now stretches the demos list instead of the image list; the demos list is now sorted; when a demo is selected an entry is now placed in the log window that indicates which demo was run and the file in the demos directory that was used. check-in: 4a56dac6d8 user: tom tags: trunk | |
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2011-10-19
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| 23:04 | Bumped patchlevel for the last two changes, [1e83462320] and [7f2c64dffa]. check-in: 145b31742f user: andreask tags: trunk | |
| 22:34 | Fixes to build script, creating missing directories, and behaving nicer for build failures. check-in: 7f2c64dffa user: andreask tags: trunk | |
| 19:32 | Bug fixes. Mark crimp's dependency on critcl::util as build requirement. And crimp::tk is not dependent on critcl::util at all. check-in: 1e83462320 user: andreask tags: trunk | |
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2011-10-17
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| 19:59 | Fixed crash occuring on Windows. Added missing guard conditions. check-in: ad2753da04 user: andreask tags: trunk | |
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2011-10-15
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| 05:01 | Merged the branches, tweaked the documentation of various miscellanea, and regenerated the embedded documentation check-in: 22396dcec8 user: andreask tags: trunk | |
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2011-10-14
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| 23:28 | 'Documented' various primitives which are not yet properly exposed through a high-level API. check-in: b5ca425ac5 user: andreask tags: trunk | |
| 03:03 | Regenerated the embedded documentation check-in: c1f2da1d1b user: andreask tags: trunk | |
| 03:02 | Tweaked doc headers to share the common module information check-in: 1c2eee724c user: andreask tags: trunk | |
| 03:01 | Updated dev guide to mention the new tools [5a2f216c67], and integrated the demo gui image [0af89ebde9], replacing the ascii-art used so far. check-in: e6c90993f4 user: andreask tags: trunk | |
| 02:59 | Regenerated the images for the figures. check-in: e510d3b974 user: andreask tags: trunk | |
| 02:57 | Tweaked the figure for the demo gui layout. check-in: 0af89ebde9 user: andreask tags: trunk | |
| 02:57 | Reorganized the tools for doc generation a bit, now able to generate docs, figures separately, or together. check-in: 5a2f216c67 user: andreask tags: trunk | |
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2011-10-13
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| 22:57 | Modified the gaussian noise primitives to return images of the same type as they have as input. Dropped use of float intermediary image and of FITFLOAT. Image contrast is neither stretched nor compressed any longer. check-in: 69967f64cb user: andreask tags: trunk | |
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2011-10-11
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| 22:38 | Changed image boundary assertions in the BMP decoder into checks raising Tcl errors. check-in: 22d9d95312 user: andreask tags: trunk | |
| 22:00 | Disabled overly large font for log window, using system defaults now. check-in: 8730b8c2e9 user: andreask tags: trunk | |
| 21:47 | Added two demos of gaussian noise with synthetic images as input, no images to select. check-in: 47a97d8006 user: andreask tags: trunk | |