wassname/scikit-image
1
0
Fork 0
mirror of https://github.com/wassname/scikit-image.git synced 2026-07-17 11:32:45 +08:00
Code Issues Packages Projects Releases Wiki Activity

Forced convertion to float

Browse Source
This commit is contained in:
Egor Panfilov
2016-04-01 23:28:29 +03:00
parent a8dc808738
commit ea6131df9f
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
skimage/segmentation/active_contour_model.py
+3 -3
View File
@@ -137,7 +137,7 @@ def active_contour(image, snake, alpha=0.01, beta=0.1,
np.arange(img.shape[0]), img, kind='cubic',
copy=False, bounds_error=False, fill_value=0))
x, y = snake[:, 0].copy(), snake[:, 1].copy()
x, y = snake[:, 0].astype(np.float), snake[:, 1].astype(np.float)
xsave = np.empty((convergence_order, len(x)))
ysave = np.empty((convergence_order, len(x)))
@@ -216,8 +216,8 @@ def active_contour(image, snake, alpha=0.01, beta=0.1,
if efixed:
dx[-1] = 0
dy[-1] = 0
x[:] += dx
y[:] += dy
x += dx
y += dy
# Convergence criteria needs to compare to a number of previous
# configurations since oscillations can occur.