Commit Graph
7 Commits
Author SHA1 Message Date
JDWarner 682d0535cd Added multispectral random walker test.
Since the multispectral path is equivalent except for gradient calcs,
only one test case is needed.  This test is modeled on the 3-D
non-multispectral version.  If deemed necessary, adding a 2-D case
would be simple.
2012-08-27 13:41:41 -05:00
Emmanuelle Gouillart 28161eaee6 ENH: better handling of labels that need to be reordered
(this is now done automatically)
2012-08-24 15:09:46 +02:00
Emmanuelle Gouillart aa92d5f0bd Better handling of labeled pixels in random walker segmentation when we
return the whole probability.
2012-07-24 23:01:15 +02:00
Emmanuelle Gouillart 4ab7d0a4fa Modifications to random walker segmentation algorithm:
* returning the probability to belong to a label instead of only the most
  likely label is now possible

* fixing some type issues

* handling non-consecutive label values
2012-06-24 19:35:27 +02:00
emmanuelle 528187c2b0 ENH: addressed Tony's comments (renaming of functions, doc) 2012-01-21 11:43:53 +01:00
emmanuelle 09e3a43f58 More explanations about the algorithm
Also: removed copyright
      changed module name
2012-01-17 21:32:08 +01:00
emmanuelle d1e608bfe9 Random walker algo for segmentation + example 2012-01-15 17:22:59 +01:00