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1,075 Commits 8 Branches 45 Tags
a4c986b02ff636d6414bbdff8c346a2e0b0a0d2b
Commit Graph
126 Commits
Author SHA1 Message Date
Zach Pincus a4c986b02f DOC: Fix read_multipage docstring 2012-02-01 22:57:44 -05:00
Zach Pincus b5dce45446 ENH: Add metadata reading functions 
Required small refactoring of file IO to provide a saner interface.
 2012-02-01 22:48:01 -05:00
zachrahan 3a1641f799 Merge pull request #117 from zachrahan/freeimage-library_loader 
ENH: Make FreeImage library-loading more robust and provide better errors
 2012-02-01 10:43:44 -08:00
Zach Pincus 960ca18b71 Fix indentation error 2012-02-01 13:41:41 -05:00
Stefan van der Walt ec6ed76a8d Merge pull request #112 from zachrahan/freeimage-64-bit-cleanup 
BUG: 64-bit fixes for FreeImage (and preventative maintenance).
 2012-02-01 01:50:56 -08:00
Zach Pincus 273e8ffc04 Make library-loading more robust and provide better errors 2012-01-31 15:04:31 -05:00
Stefan van der Walt e2c155d09a BUG: Edge detection routines returned images with invalid ranges [0-255] but dtype float. 2012-01-27 15:30:02 -08:00
emmanuelle 46d330591f ENH Tony's comments on random walker 2012-01-23 19:47:16 +01:00
Zach Pincus 981775d137 Clean up void-pointer handling to clarify intent and fix multipage 64-bit bugs 2012-01-22 18:34:28 -05:00
emmanuelle 6559b8f31d ENH Removed unused argument in random_walker_segmentation 2012-01-21 12:34:34 +01:00
emmanuelle 528187c2b0 ENH: addressed Tony's comments (renaming of functions, doc) 2012-01-21 11:43:53 +01:00
emmanuelle b9d6090c5e Cross-See also in watershed and random walker 2012-01-17 22:17:15 +01:00
emmanuelle 09e3a43f58 More explanations about the algorithm 
Also: removed copyright
      changed module name
 2012-01-17 21:32:08 +01:00
emmanuelle 1cf2da0399 __init__.py in segmentation submodule 2012-01-15 17:28:40 +01:00
emmanuelle d1e608bfe9 Random walker algo for segmentation + example 2012-01-15 17:22:59 +01:00
tonysyu 23d0bc5bc0 Merge pull request #106 from NelleV/harris_corner_detection 
Harris corner detection
 2012-01-09 17:38:00 -08:00
Pieter HoltzhausenandStefan van der Walt 0aaa6aecf6 Fixed opencv reversion to using cv.fromarray, fixed numpy datatype. 2012-01-09 10:19:38 -08:00
Warren Weckesser 69444305e8 DOC: fix probabilistic_hough docstring--use correct keyword arg in the docstring, plus a few spacing tweaks. 2012-01-08 16:52:39 -06:00
Stefan van der Walt 7fd7d297be Merge branch 'tony-exposure' 2011-12-26 02:03:27 -08:00
Stefan van der Walt d74295c7f1 DOC: Explain why bincount is used to histogram integer arrays. 2011-12-26 01:53:59 -08:00
Nelle Varoquaux 3c2988b4bc small fixes on the Harris' documentation: added capital letters where needed 2011-12-25 09:54:47 +01:00
Nelle Varoquaux 374c446715 Added parameter to Harris corner detector to set the deviation for the gaussian kernel of the harris response computation 2011-12-23 17:32:03 +01:00
Nelle Varoquaux bc0f77622e Added tests for harris, and small fixes 2011-12-23 17:21:55 +01:00
Nelle Varoquaux 7ff98597e2 Small fixes on the Harris corner detector - documentation, method renaming etc 2011-12-22 22:08:27 +01:00
Tony S Yu 62d3b5590b Remove density parameter in histogram 
The `density` (or `normed`) parameter was set in the original implementation of `equalize`, but it is unnecessary since `cumulative_distribution` renormalizes values. The only other function in scikits-image that calls `histogram` (`filter.threshold_otsu`) is not affected by renormalization.
 2011-12-22 10:58:02 -08:00
Tony S Yu d4ca519ca5 Rename equalize_hist to equalize and minor cleanup 2011-12-22 10:48:28 -08:00
Tony S Yu 87c2353845 Change API for equalize_hist and cumulative_distribution. 
`equalize_hist`: "max_intensity" parameter no longer exists---img_as_float normalizes intensity range

`cumulative_distribution`: Return centers of bins instead of the edges.

Move `histogram` function from filter subpackage.

Add test of equalize_hist

Add example of histogram equalization.
 2011-12-22 10:16:32 -08:00
Nelle Varoquaux 5d8110bab2 Added tests 2011-12-22 12:27:06 +01:00
Nelle Varoquaux c6f16dbff5 Harris corner detector 2011-12-21 19:09:40 +01:00
Stefan van der Walt 4df36631f6 BUG: Dispatch threads to process entire image. 2011-12-20 00:18:17 -08:00
Tony S Yu c87b1ad90e Add exposure module with histogram equalization function 2011-12-19 14:24:53 -05:00
tonysyu c7b3f1e84c Merge pull request #98 from tonysyu/thresholding 
Add thresholding function using Otsu's method to filter module.
 2011-12-18 07:14:38 -08:00
Tony S Yu 94c89d9020 Add test using big-endian uint16 image. 2011-12-14 21:21:00 -05:00
Tony S Yu abcbe673a9 Add test for reading uint16 image 2011-12-13 10:17:12 -05:00
Tony S Yu 341c2e40be Fix imread regression for int16 images with PIL plugin. 
Regression introduced in PR 101.
 2011-12-13 09:58:25 -05:00
Stefan van der Walt 77f68861c6 BUG: Correctly load bi-level images via PIL. 2011-12-12 16:01:04 -08:00
Tony S Yu 756dfd5020 Rename bins parameter to nbins. 
This change distinguishes it from the `bins` argument in numpy.histogram, which can accept both the number of bins or a sequence bin edges. Also, this name matches other function parameters in the scikit (e.g. `histograms` in io/_plugins/util.py).
 2011-12-12 13:51:27 -05:00
tonysyu 0e551fd40c Merge pull request #91 from stefanv/imshow_plugin_scales 
ENH: Use dtype scaling routines in qt and pil plugins.
 2011-12-11 14:18:24 -08:00
Tony S Yu d9186c90a1 Remove thresholding subpackage and integrate into filter subpackage. 2011-12-11 17:04:46 -05:00
Tony S Yu e7d37997d9 Fix minor typo in docstring example 2011-12-10 19:33:29 -05:00
Tony S Yu 6a6e273d06 Remove thresholding example from user guide in favor of docstring example. 2011-12-09 10:16:23 -05:00
Tony S Yu 5a171a2bfb Remove binarize function 2011-12-08 23:52:10 -05:00
Tony S Yu 10c1f471a0 Change docstring threshold_otsu output 2011-12-08 23:38:51 -05:00
Tony S Yu 9a89fab612 Add handling for images with negative integers 2011-12-08 23:34:08 -05:00
Tony S Yu f3e5a30125 Rename otsu_threshold to threshold_otsu 2011-12-08 23:24:48 -05:00
Tony S Yu fbbe38765d Add thresholding module with Otsu's method to calculate threshold. 2011-12-08 22:58:14 -05:00
Stefan van der Walt 7cd37ae883 Merge pull request #97 from cgohlke/patch-1 
BUG: Fix reading 16 bit big-endian images with PIL.
 2011-12-08 19:19:59 -08:00
emmanuelle 2f3da9cc8f BUG: greycomatrix, one of the tests was failing for symmetric case 
test_glcm.TestGLCM.test_output_symmetric_1 was failing on my computer.
I think this is because np.transpose returns a view when possible,
so P += np.transpose(P) must do weird things.
 2011-12-08 21:53:31 +01:00
cgohlke c825548d23 Fix reading 16 bit big-endian images with PIL 2011-12-08 11:29:46 -08:00
Stefan van der Walt 0fa504f320 Merge pull request #90 from stefanv/plugin_load_fix 
BUG: Fix selective plugin loading. Also provide a function to inspect the current plugin configuration.
 2011-12-05 20:26:55 -08:00