2e1729a9fb
Cleaned up adapthist func to use LAB for all RGB->required rest result change
2012-12-01 23:46:52 -06:00
79fb543256
Removed sys.path hack in test, fixed spelling of import in __init__.py
2012-10-21 13:49:35 -05:00
c778de04ef
Translated clahe C code to python, added to list of contributors.
2012-10-21 13:25:18 -05:00
d9926d8de4
Passed all tests with full coverage, PEP8 and Pylint performed.
2012-08-11 21:28:08 -05:00
55a3f22ba2
Improved support for color images using lab transform.
2012-08-11 15:48:18 -05:00
0e957dab39
Replaced generic ACM license with the Graphics Gems IV license.
2012-08-06 19:06:57 -05:00
7dc17334a2
Pep8 fixes.
2012-08-05 23:42:44 -05:00
045f6279b4
Added Notes to the docstring.
2012-08-05 23:36:39 -05:00
819332baa3
Tests pass and example works on build.
2012-08-05 23:27:24 -05:00
34af272c54
Initial commit of adapthist modifications.
2012-08-05 23:07:24 -05:00
8e28e39887
add test case for correct quadrant determination
2012-08-04 10:54:15 +02:00
f614afaa08
fix orientation of regionprops with correct quadrant determination
2012-08-02 07:46:34 +02:00
8b544f2f69
Merge pull request #230 from dharhas/dharhas-lab-color-space
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xyz <--> lab color space conversions
2012-08-01 07:02:38 -07:00
f74ca8685b
MISC minor cleanup in doctests / examples
2012-07-31 22:00:32 +01:00
b54817c5b3
minor cleanup of comments & move ref_white to global lab_ref_white
2012-07-30 10:07:33 -05:00
3448e419b3
ENH slight cleanup, fixed *1000 bug, added test and rgb2lab convenience.
2012-07-26 22:44:02 +01:00
f3024fc4cd
simplified hog code + extra unit test
2012-07-24 10:52:55 +01:00
71a518c8cf
Merge pull request #226 from jni/jni-alphanumeric-sort
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Sort files from a global pattern alphanumerically
2012-07-22 21:28:38 -07:00
8cd912a894
tests added for xyz2lab and lab2xyz
2012-07-21 09:10:05 -05:00
149ad7e7a6
Merge pull request #219 from wilsaj/remove-nose-message
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BUG: Remove message about not being able to load nose; fixes #218 .
2012-07-20 23:32:21 -07:00
9cbf2ef369
Simplify alphanumeric_key logic
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Thanks to Tony Yu for the suggestion.
2012-07-21 00:51:55 -05:00
fedad0d826
fixed array being modified in place. lab2xyz working
2012-07-20 18:45:56 -05:00
d615235f07
Merge pull request #227 from thewtex/thresholding_failures_2
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BUG: Fix OTSU thresholding tests with matplotlib IO plugin.
2012-07-20 16:37:57 -07:00
67eb914ef6
TST: Add buffer for threshold tests.
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In case conversion from float to integer is imprecise.
2012-07-20 19:09:05 -04:00
1b89ae8dbf
Merge pull request #228 from thewtex/color_numpy_warnings
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BUG: Ignore division by zero where appropriate in colorconv.
2012-07-20 16:06:38 -07:00
37e0ce0fc8
Merge pull request #223 from jni/jni-concatenate-image-collection
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ENH: Concatenate image collection.
2012-07-20 16:02:04 -07:00
699b5d9269
Add test coverage for alphabetic sort
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alphanumeric_key should sort filenames correctly when they differ in
text, not just numbers.
2012-07-20 17:50:04 -05:00
4b53c92c14
BUG: Fix OTSU thresholding tests with matplotlib IO plugin.
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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
9006c1dab3
Sort files from a global pattern alphanumerically
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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
bb1add8abd
BUG: Ignore colorconv RuntimeWarning:invalid value encountered in true_divide.
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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
46f6733fc9
added xyz2lab, lab2xyz not quite working
2012-07-20 17:00:36 -05:00
a61ac37ff2
Add concatenate() support for MultiImage
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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
62ce6f3ab5
Add test for ImageCollection.concatenate
2012-07-20 15:35:03 -05:00
11c7fd2f59
Add function 'concatenate' to ImageCollection
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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
c9bef5e06f
Merge pull request #222 from thewtex/freeimage_error_2
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BUG: Fix tests when FreeImage is not installed.
2012-07-20 13:05:37 -07:00
74554793ad
STY: Align multi-line string statements.
2012-07-20 16:00:06 -04:00
86f67f85ed
raise an import error if trying to run test suite without nose
2012-07-20 14:48:03 -05:00
db4cc04a90
BUG: Fix tests when FreeImage is not installed.
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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
89f0151a7a
BUG: Fix testing failures when FreeImage not installed.
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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
02a26db453
remove message about not being able to load nose; fixes #218
2012-07-20 12:26:17 -05:00
c0c23968bf
add perimeter measurement
2012-07-14 14:14:28 +02:00
8d313f1d57
Fix io.imsave() problems with passing arguments to plugin "freeimage"
2012-07-12 10:34:15 -07:00
1dcc172f60
TST: Check number of input angles in radon tf.
2012-07-09 11:29:37 -07:00
4d1809a63c
BUG: Allow rgb2grey to be called on grey-level images.
2012-07-08 17:49:17 -07:00
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
d7f1a3abec
COSMIT minor stype improvements, whitespace in error messages
2012-06-29 11:27:23 +02:00
f7c56202d0
COSMIT no spaces around power `**`. Fun: https://gist.github.com/1671995
2012-06-29 11:27:23 +02:00
1251f77d6a
COSMIT minor pep8
2012-06-29 11:27:23 +02:00
ee0fd867da
COSMIT fix ugly line breaks.
2012-06-29 11:27:23 +02:00
9f34c84f1a
COSMIT don't let pep8 make your matrices ugly.
2012-06-29 11:27:23 +02:00
Steven Silvester