83a6b64844
Fix return value description
2014-08-08 17:01:52 -04:00
fc085ec779
Account for case when image only contains one unique value
2014-08-08 17:01:52 -04:00
8aa5ef8697
Return to old function name threshold_isodata
2014-08-08 17:01:52 -04:00
31cf1acf24
Fix isodata-thresholding according to Zachary Pincus
2014-08-08 17:01:52 -04:00
278a0d6862
Bug fix: nbins can be >256 in threshold_isodata
...
The threshold_isodata function created an arange of values up to the
number of bins, but gave it type np.uint8, limiting the number of bins
to 256.
Fixes #1085 .
2014-07-28 12:38:34 +10:00
38525fb423
Explanation by ahojnnes
2014-01-13 19:46:10 +03:00
0079e8de5c
Adding comments
2014-01-12 18:18:50 +03:00
4d5889964b
Unit-tests and small fixes
2014-01-10 22:32:34 +03:00
2c197846f9
Add ISODATA threshold with tests
2014-01-10 22:32:34 +03:00
dfa2ba7bcd
fix yen blank image bug
2014-01-10 22:32:34 +03:00
df4ca92794
Reduce runtime of long doctests
2013-11-18 12:54:42 +01:00
8f20fff3f8
PEP8: fix indentation
2013-10-02 18:14:21 +02:00
c8c95c0e63
Fix import list sequence
2013-09-07 19:10:40 +03:00
04804cc81c
Logarithm optimisation
2013-09-07 19:10:40 +03:00
9e74f4eb70
Added Yen tests, typo fixed
2013-09-07 19:10:40 +03:00
8beb2ae605
Yen PEP8 and docstrings
2013-09-07 19:10:40 +03:00
e41887c66d
Codestyle improvement
2013-09-07 19:10:40 +03:00
a315ae718d
Add Yen threshold method
2013-09-07 18:48:46 +03:00
3dc4824fb5
Fix doc string of threshold_adaptive
2013-05-26 12:49:26 +02:00
dc10efe4e1
DOC: Fix formatting to prevent Sphinx warnings
2012-09-02 17:53:22 -04:00
4fe9f39c45
Fix shape format of arrays in doc strings
2012-08-26 00:16:52 +02:00
f7c56202d0
COSMIT no spaces around power `**`. Fun: https://gist.github.com/1671995
2012-06-29 11:27:23 +02:00
f7b3d8062c
COSMIT pep8
2012-06-29 11:27:23 +02:00
12669d62e6
BUG: Remove import of non-existent module.
2012-04-30 12:08:02 -07:00
7b4fea2db4
fixed bug when sigma is set manually
2012-04-30 16:33:58 +02:00
def7698cd7
fixed typo in doc string
2012-04-30 09:05:04 +02:00
ffcade8a25
removed unnecessary cast step
2012-04-30 09:04:35 +02:00
a3d336f560
cython implementation of adaptive thresholding replaced with pure python version
2012-04-29 17:49:33 +02:00
59376a7c20
improved doc string of adaptive threshold with more detailed description and example
2012-04-27 10:00:10 +02:00
4ad79cb73e
replaced unicode characters in doc string
2012-04-25 23:44:06 +02:00
8b8b6d0d60
added generic method to adaptive thresholding
2012-04-25 23:44:06 +02:00
243a5ec1c6
clarified comment
2012-04-25 23:44:06 +02:00
aca8522ac4
renamed adaptive_threshold to threshold_adaptive
2012-04-25 23:44:06 +02:00
d0d71427af
added mean method to adaptive thresholding
2012-04-25 23:44:06 +02:00
d81650f992
fixed some typos
2012-04-25 23:44:06 +02:00
238d4eb4ad
added adaptive threshold
2012-04-25 23:44:06 +02:00
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
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
d9186c90a1
Remove thresholding subpackage and integrate into filter subpackage.
2011-12-11 17:04:46 -05:00
Johannes Schönberger