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Final changes in censure example

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This commit is contained in:
Ankit Agrawal
2013-08-15 18:20:03 +05:30
parent 56686fe809
commit 550dfce134
1 changed files with 4 additions and 5 deletions
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doc/examples/plot_censure_keypoints.py
+4 -5
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@@ -23,7 +23,7 @@ non_max_threshold = 0.15
line_threshold = 10
f, ax = plt.subplots(nrows=(max_scale - min_scale - 1), ncols=3,
_, ax = plt.subplots(nrows=(max_scale - min_scale - 1), ncols=3,
figsize=(6, 6))
plt.subplots_adjust(wspace=0.02, hspace=0.02, top=0.94,
bottom=0.02, left=0.06, right=0.98)
@@ -39,10 +39,9 @@ for col, mode in enumerate(['dob', 'octagon', 'star']):
# Plotting Censure features at all the scales
for row, scale in enumerate(range(min_scale + 1, max_scale)):
keypoints_i = keypoints[scales == scale]
num = len(keypoints_i)
x = keypoints_i[:, 1]
y = keypoints_i[:, 0]
mask = scales == scale
x = keypoints[mask][:, 1]
y = keypoints[mask][:, 0]
s = 0.5 * 2 ** (scale + min_scale + 1)
ax[row, col].imshow(img)
ax[row, col].scatter(x, y, s, facecolors='none', edgecolors='b')