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1,578 Commits 8 Branches 45 Tags
a87779b650e4fa1e6abd08510d2dc241e6fd9dbd
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455 Commits
Author SHA1 Message Date
Johannes Schönberger a87779b650 fix num_peaks parameter bug in peak_local_max 2012-08-10 20:45:50 +02:00
tonysyu 8b544f2f69 Merge pull request #230 from dharhas/dharhas-lab-color-space 
xyz <--> lab color space conversions
 2012-08-01 07:02:38 -07:00
Andreas Mueller f74ca8685b MISC minor cleanup in doctests / examples 2012-07-31 22:00:32 +01:00
Dharhas Pothina b54817c5b3 minor cleanup of comments & move ref_white to global lab_ref_white 2012-07-30 10:07:33 -05:00
Andreas Mueller 3448e419b3 ENH slight cleanup, fixed *1000 bug, added test and rgb2lab convenience. 2012-07-26 22:44:02 +01:00
Brian Holt f3024fc4cd simplified hog code + extra unit test 2012-07-24 10:52:55 +01:00
tonysyu 71a518c8cf Merge pull request #226 from jni/jni-alphanumeric-sort 
Sort files from a global pattern alphanumerically
 2012-07-22 21:28:38 -07:00
Dharhas Pothina 8cd912a894 tests added for xyz2lab and lab2xyz 2012-07-21 09:10:05 -05:00
Stefan van der Walt 149ad7e7a6 Merge pull request #219 from wilsaj/remove-nose-message 
BUG: Remove message about not being able to load nose; fixes #218.
 2012-07-20 23:32:21 -07:00
Juan Nunez-Iglesias 9cbf2ef369 Simplify alphanumeric_key logic 
Thanks to Tony Yu for the suggestion.
 2012-07-21 00:51:55 -05:00
Dharhas Pothina fedad0d826 fixed array being modified in place. lab2xyz working 2012-07-20 18:45:56 -05:00
tonysyu d615235f07 Merge pull request #227 from thewtex/thresholding_failures_2 
BUG: Fix OTSU thresholding tests with matplotlib IO plugin.
 2012-07-20 16:37:57 -07:00
Matt McCormick 67eb914ef6 TST: Add buffer for threshold tests. 
In case conversion from float to integer is imprecise.
 2012-07-20 19:09:05 -04:00
Stefan van der Walt 1b89ae8dbf Merge pull request #228 from thewtex/color_numpy_warnings 
BUG: Ignore division by zero where appropriate in colorconv.
 2012-07-20 16:06:38 -07:00
Stefan van der Walt 37e0ce0fc8 Merge pull request #223 from jni/jni-concatenate-image-collection 
ENH: Concatenate image collection.
 2012-07-20 16:02:04 -07:00
Juan Nunez-Iglesias 699b5d9269 Add test coverage for alphabetic sort 
alphanumeric_key should sort filenames correctly when they differ in
text, not just numbers.
 2012-07-20 17:50:04 -05:00
Matt McCormick 4b53c92c14 BUG: Fix OTSU thresholding tests with matplotlib IO plugin. 
The matplotlib IO returns float arrays from [0, 1], which gives difference
results than a ubyte array.  Explicitly convert to a ubyte array in the tests.
 2012-07-20 18:49:44 -04:00
Juan Nunez-Iglesias 9006c1dab3 Sort files from a global pattern alphanumerically 
Users usually expect an alphanumeric sort, not lexicographic sort, on
their filenames. This is now the behaviour of ImageCollection.
 2012-07-20 17:38:06 -05:00
Matt McCormick bb1add8abd BUG: Ignore colorconv RuntimeWarning:invalid value encountered in true_divide. 
Sometimes zero divided by zero can occur in this code.  Saturation was already
explicitly set to zero when 'delta' is zero.  According to Wikipedia, hue is
undefined when 'delta' here is zero, so explicitly set to zero.
 2012-07-20 18:33:41 -04:00
Dharhas Pothina 46f6733fc9 added xyz2lab, lab2xyz not quite working 2012-07-20 17:00:36 -05:00
Juan Nunez-Iglesias a61ac37ff2 Add concatenate() support for MultiImage 
Previously we added the ImageCollection.concatenate function. This
updates MultiImage to have the same functionality, and moves the grunt
work to an outside function to avoid repetition.
 2012-07-20 16:46:33 -05:00
Juan Nunez-Iglesias 62ce6f3ab5 Add test for ImageCollection.concatenate 2012-07-20 15:35:03 -05:00
Juan Nunez-Iglesias 11c7fd2f59 Add function 'concatenate' to ImageCollection 
Many algorithms work on 3D stacks rather than images. It is convenient
to provide automatic conversion from an ImageCollection to an nD-stack.
 2012-07-20 15:16:48 -05:00
Stefan van der Walt c9bef5e06f Merge pull request #222 from thewtex/freeimage_error_2 
BUG: Fix tests when FreeImage is not installed.
 2012-07-20 13:05:37 -07:00
Matt McCormick 74554793ad STY: Align multi-line string statements. 2012-07-20 16:00:06 -04:00
wilsaj 86f67f85ed raise an import error if trying to run test suite without nose 2012-07-20 14:48:03 -05:00
Matt McCormick db4cc04a90 BUG: Fix tests when FreeImage is not installed. 
The plugin loader tries plugins but only catches ImportError and
RuntimeError.  The FreeImage plugin was throwing OSError.  Tests
were failing when FreeImage was not installed.  It now throws a
RuntimeError.
 2012-07-20 15:46:58 -04:00
Matt McCormick 89f0151a7a BUG: Fix testing failures when FreeImage not installed. 
FreeImage throws an OSError, which must be caught when attempting
to load the IO plugins for tests to pass without FreeImage installed.
 2012-07-20 15:05:45 -04:00
wilsaj 02a26db453 remove message about not being able to load nose; fixes #218 2012-07-20 12:26:17 -05:00
Johannes Schönberger c0c23968bf add perimeter measurement 2012-07-14 14:14:28 +02:00
cgohlke 8d313f1d57 Fix io.imsave() problems with passing arguments to plugin "freeimage" 2012-07-12 10:34:15 -07:00
Stefan van der Walt 1dcc172f60 TST: Check number of input angles in radon tf. 2012-07-09 11:29:37 -07:00
Stefan van der Walt 4d1809a63c BUG: Allow rgb2grey to be called on grey-level images. 2012-07-08 17:49:17 -07:00
Andreas Mueller 46e959a9d9 COSMIT some manual pep8, removed unused imports, removed unused variables and fixed a bug in a ValueError statement. 2012-06-29 11:27:23 +02:00
Andreas Mueller d7f1a3abec COSMIT minor stype improvements, whitespace in error messages 2012-06-29 11:27:23 +02:00
Andreas Mueller f7c56202d0 COSMIT no spaces around power `**`. Fun: https://gist.github.com/1671995 2012-06-29 11:27:23 +02:00
Andreas Mueller 1251f77d6a COSMIT minor pep8 2012-06-29 11:27:23 +02:00
Andreas Mueller ee0fd867da COSMIT fix ugly line breaks. 2012-06-29 11:27:23 +02:00
Andreas Mueller 9f34c84f1a COSMIT don't let pep8 make your matrices ugly. 2012-06-29 11:27:23 +02:00
Andreas Mueller f7b3d8062c COSMIT pep8 2012-06-29 11:27:23 +02:00
Tony S Yu 9bcda27336 Skip test that fails for PIL < 1.1.7 2012-06-24 22:25:44 -04:00
tonysyu f487221c3a Merge pull request #208 from stefanv/io_reset 
ENH: Allow resetting the plugin state.
 2012-06-24 18:37:14 -07:00
Stefan van der Walt 4c66c18f0d BUG: Fix structural similarity to use new signature for view_as_windows. Remove bad gradient check. 2012-06-24 18:07:35 -07:00
Stefan van der Walt dd61f4830e BUG Fix invalid import of structural_similarity. 2012-06-24 18:03:46 -07:00
Stefan van der Walt 87739ed031 BUG Remove merge artefact. 2012-06-24 18:03:02 -07:00
Stefan van der Walt 00922099d6 BUG: Remove double import of find contours. 2012-06-24 17:59:37 -07:00
Stefan van der Walt 635b836c08 PKG: Rename as_windows to view_as_windows. 2012-06-24 17:58:32 -07:00
Stefan van der Walt fce9de633d ENH: Promote as_windows to a utility function. 2012-06-24 17:57:51 -07:00
Stefan van der Walt 49b7eac4b5 STY: Wrap long line. 2012-06-24 17:55:52 -07:00
Stefan van der Walt 4816d6fc9d PKG: Rename _ssim to _structural_similarity. 2012-06-24 17:55:52 -07:00