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Merge pull request #525 from stefanv/felzenwalb_32

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BUG: Fix integer type in Felzenwalb cython.
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Johannes Schönberger
2013-04-22 12:17:02 -07:00
parent e1b44240a6 81479ca591
commit 2a4a12bb87
1 changed files with 1 additions and 1 deletions
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skimage/segmentation/_felzenszwalb_cy.pyx
+1 -1
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@@ -76,7 +76,7 @@ def _felzenszwalb_grey(image, double scale=1, sigma=0.8, Py_ssize_t min_size=20)
= np.ones(width * height, dtype=np.intp)
# inner cost of segments
cdef cnp.ndarray[cnp.float_t, ndim=1] cint = np.zeros(width * height)
cdef int seg0, seg1, seg_new, e
cdef cnp.intp_t seg0, seg1, seg_new, e
cdef float cost, inner_cost0, inner_cost1
# set costs_p back one. we increase it before we use it
# since we might continue before that.