0644026250
Fixed two tests that were failing because of draw imports
2012-08-27 12:04:30 +02:00
73332f9959
Merge pull request #239 from ahojnnes/texture
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ENH: Add local binary patterns for texture characterization.
Conflicts:
CONTRIBUTORS.txt
2012-08-20 14:37:30 -07:00
673d4ec212
several fixes and 3 new tests for Histograms of Oriented Gradients
2012-08-20 14:29:01 -07:00
6761f131ad
fixed imports
2012-08-20 14:29:01 -07:00
298c1f1890
fixing multiple bugs in hog.py, adding two tests to test_hog.py
2012-08-20 14:29:01 -07:00
70b7745a34
Use shared bilinear interpolation function and improve performance.
2012-08-20 22:48:35 +02:00
55c3ec84e5
fix test cases for local binary pattern
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test results changed because border handling of bilinear interpolation changed
2012-08-20 22:48:34 +02:00
a6bdda8291
rewrite local binary pattern in Cython for performance reasons
2012-08-20 22:48:34 +02:00
d9444e7612
add local binary pattern texture analysis
2012-08-20 22:46:57 +02:00
bb27e37710
extend test cases for num_peaks parameter of peak_local_max
2012-08-14 07:59:54 +02:00
f3024fc4cd
simplified hog code + extra unit test
2012-07-24 10:52:55 +01:00
f7b3d8062c
COSMIT pep8
2012-06-29 11:27:23 +02:00
4d999c313f
feature.hog(): use y,x coords consistently, now works on non-square images
2012-05-22 17:35:11 +10:00
7326b1949f
BUG: fix test images (float images between 0 and 1).
2012-05-09 18:35:38 -04:00
a2f91585ef
Add test for pad_input = True.
2012-05-08 21:32:08 -04:00
383ca6220a
Set match_template to default to no padding and fix test.
2012-05-08 21:32:08 -04:00
ad99285bc0
Prevent match_template from returning NaNs.
2012-05-08 21:32:08 -04:00
0c1e3541b3
Check that image is larger than template.
2012-05-08 21:32:08 -04:00
f21f032bfe
Add normalization test and remove unnecessary clipping.
2012-05-08 21:32:07 -04:00
5682d27eb0
Rewrite normalization algorithm.
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This is a major revision that removes the `method` parameter of `match_template` and uses a new normalization method.
Note that the example result is different with this new normalization.
2012-05-08 21:32:07 -04:00
425a4ea707
Use feature.peak_local_max instead of custom peak detection.
2012-05-08 21:32:06 -04:00
2a00e24b12
Change _template.match_template variables to float.
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Template and image in test are converted to float32 before passing to `match_template`. This change is temporary: `match_template` should convert these variables internally.
2012-05-08 21:32:06 -04:00
e8461e22dd
Move template matching to feature subpackage
2012-05-08 21:32:05 -04:00
c3af26d37c
ENH: Add num_peaks to limit the number of peaks.
2012-04-16 00:19:56 -04:00
0b33dd5811
Add docstring comment about flat peaks.
2012-04-16 00:02:45 -04:00
ae6ef22a69
Fix: return empty list for flat image.
2012-04-15 23:53:53 -04:00
2585a323ac
Change threshold test from >= to >.
2012-04-15 23:48:27 -04:00
187bc6d5b8
Deprecate threshold and replace absolute and relative thresholds.
2012-04-15 23:30:06 -04:00
b9b9cd5c65
Fix import
2012-04-15 23:15:18 -04:00
c2cf8dba34
Fix invalid Python 3 syntax
2012-02-25 20:05:37 -08:00
96ba7eb4bd
Move harris corner detection from filter to feature subpackage.
2012-02-02 22:45:23 -05:00
1c9b340fe6
Rename peak_min_dist to peak_local_max.
2012-02-02 22:33:57 -05:00
83dc4a1d40
Refactor peak detection algorithm from Harris detector.
2012-02-02 22:33:57 -05:00
830c6b650b
ENH: Address division by zero errors
2011-11-22 11:48:51 +00:00
ab780b1ecd
ENH: Updates based on review comments
2011-11-21 09:51:20 +00:00
1661015af1
ENH: Added a gallery example of GLCM textures
2011-11-21 09:51:20 +00:00
cd8524b93d
ENH: Compute some standard propertices for GLCMs
2011-11-21 09:51:20 +00:00
4fe7965f69
NF: Initial commit of greylevel co-occurance (pure python)
2011-11-21 09:51:20 +00:00
114cf44c77
Renamed scikits.image to skimage
2011-10-18 21:12:27 +02:00
Emmanuelle Gouillart