0dcd5dc38e
ENH: Check that float images are between 0 and 1.
2012-02-03 17:36:06 -05:00
74b0f41e15
ENH: Add tests for full coverage.
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The extra dtype tests are not exhaustive, but, instead, were added to test specific code paths in `_convert`.
2012-02-03 16:25:11 -05:00
078ed488c8
Fix casting error when converting from int8 to uint16.
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This error only comes up in development versions of numpy, which refuses to cast the input to the correct type for inplace operations.
2012-02-03 15:46:43 -05:00
cfc1dfa16b
Merge pull request #99 from cgohlke/patch-2
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ENH: More efficient dtype conversion.
2012-02-02 20:24:16 -08:00
5c71545aa4
Merge pull request #110 from tonysyu/peak-detection
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ENH: Add peak detection.
2012-02-02 20:18:49 -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
8bb8d93552
Use ndimage.maximum_filter to simplify peak detection.
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This change should give identitical results to the previous implementation.
2012-02-02 22:33:57 -05:00
4831185b4c
Make test more robust.
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Test shouldn't depend on the order of the detected corners.
2012-02-02 22:33:57 -05:00
83dc4a1d40
Refactor peak detection algorithm from Harris detector.
2012-02-02 22:33:57 -05:00
63f17344e5
Fix peak detection algorithm.
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Reverse sorted values so that max peak is checked first.
2012-02-02 22:33:57 -05:00
fd0e88b986
Minor modifications to Harris corner detector
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* Add some references.
* Make keyword argument explicit in example.
* Remove test class in favor of functions since no setup was required.
* Clean up docstrings.
2012-02-02 22:33:56 -05:00
5999c7ed01
Merge pull request #118 from 'zachrahan-freeimage-new-metadata'
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ENH: Add metadata reading functions.
2012-02-02 17:00:35 -08:00
5c5de01523
STY: Whitespace cleanup freeimage patch.
2012-02-02 16:56:54 -08:00
12e67e781e
ENH: Clarify FreeImage IO flags, improve tests, and fix documentation
2012-02-02 11:05:27 -05:00
a4c986b02f
DOC: Fix read_multipage docstring
2012-02-01 22:57:44 -05:00
b5dce45446
ENH: Add metadata reading functions
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Required small refactoring of file IO to provide a saner interface.
2012-02-01 22:48:01 -05:00
3a1641f799
Merge pull request #117 from zachrahan/freeimage-library_loader
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ENH: Make FreeImage library-loading more robust and provide better errors
2012-02-01 10:43:44 -08:00
960ca18b71
Fix indentation error
2012-02-01 13:41:41 -05:00
ec6ed76a8d
Merge pull request #112 from zachrahan/freeimage-64-bit-cleanup
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BUG: 64-bit fixes for FreeImage (and preventative maintenance).
2012-02-01 01:50:56 -08:00
273e8ffc04
Make library-loading more robust and provide better errors
2012-01-31 15:04:31 -05:00
3725f44460
Merge pull request #115 from stefanv/edges_float_conversion
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BUG: Edge detection routines returned images with invalid ranges [0-255] but dtype float.
2012-01-27 15:32:17 -08:00
e2c155d09a
BUG: Edge detection routines returned images with invalid ranges [0-255] but dtype float.
2012-01-27 15:30:02 -08:00
570e5cf4bb
DOC: Ignore random.js generated file.
2012-01-26 17:51:07 -08:00
b3cc37ce6b
DOC: Generate correct link to gallery and build javascript before gh-pages upload.
2012-01-26 17:49:57 -08:00
945f85cf64
DOC: Add script to randomly link to a gallery image.
2012-01-26 17:06:16 -08:00
a438cddca7
Merge branch 'random_walker'
2012-01-23 19:49:39 +01:00
46d330591f
ENH Tony's comments on random walker
2012-01-23 19:47:16 +01:00
981775d137
Clean up void-pointer handling to clarify intent and fix multipage 64-bit bugs
2012-01-22 18:34:28 -05:00
6559b8f31d
ENH Removed unused argument in random_walker_segmentation
2012-01-21 12:34:34 +01:00
528187c2b0
ENH: addressed Tony's comments (renaming of functions, doc)
2012-01-21 11:43:53 +01:00
b9d6090c5e
Cross-See also in watershed and random walker
2012-01-17 22:17:15 +01:00
09e3a43f58
More explanations about the algorithm
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Also: removed copyright
changed module name
2012-01-17 21:32:08 +01:00
1cf2da0399
__init__.py in segmentation submodule
2012-01-15 17:28:40 +01:00
d1e608bfe9
Random walker algo for segmentation + example
2012-01-15 17:22:59 +01:00
23d0bc5bc0
Merge pull request #106 from NelleV/harris_corner_detection
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Harris corner detection
2012-01-09 17:38:00 -08:00
aa82ba4010
BUG: Fix OpenCV array conversion in video loader.
2012-01-09 10:20:38 -08:00
0aaa6aecf6
Fixed opencv reversion to using cv.fromarray, fixed numpy datatype.
2012-01-09 10:19:38 -08:00
edf0cf56bd
Merge pull request #108 from WarrenWeckesser/ph-doc-fix
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DOC: fix probabilistic_hough docstring
2012-01-08 15:21:01 -08:00
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
7285cbe296
Added Gaël Varoquaux to the corner detector contributors
2012-01-05 18:20:39 +01:00
111a3c1584
DOC: Better x-axis labelling of PR plot.
2011-12-26 09:15:47 -08:00
e6224d939f
DOC: Add script to plot GitHub pull-request activity.
2011-12-26 06:25:27 -08:00
92fe9d0d07
DOC: Display thresholding example with gray colormap.
2011-12-26 02:12:34 -08:00
7fd7d297be
Merge branch 'tony-exposure'
2011-12-26 02:03:27 -08:00
4e054fce7c
DOC: Move around plot statements so that all axes are labeled.
2011-12-26 02:01:08 -08:00
19fa34f269
DOC: Rename equalize example to match function name.
2011-12-26 01:55:00 -08:00
d74295c7f1
DOC: Explain why bincount is used to histogram integer arrays.
2011-12-26 01:53:59 -08:00
60f146c780
DOC: Update contributors.
2011-12-26 01:53:37 -08:00
3c2988b4bc
small fixes on the Harris' documentation: added capital letters where needed
2011-12-25 09:54:47 +01:00
Tony S Yu