Fix ValueError: Buffer dtype mismatch on win-amd64

This commit is contained in:
Christoph Gohlke
2013-03-04 17:32:22 -08:00
parent dda83fdb55
commit 7ca08cf763
+1 -1
View File
@@ -164,7 +164,7 @@ def hough_circle(img, radius, normalize=True):
Hough transform accumulator for each radius
"""
return _hough_circle(img, radius, normalize)
return _hough_circle(img, radius.astype(np.intp), normalize)
def hough_peaks(hspace, angles, dists, min_distance=10, min_angle=10,
threshold=None, num_peaks=np.inf):