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a few minor fixes in Python samples

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This commit is contained in:
Vadim Pisarevsky
2011-07-13 06:19:21 +00:00
parent f098d98908
commit 386f147597
5 changed files with 17 additions and 9 deletions
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13
samples/python2/find_obj.py
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@@ -37,10 +37,17 @@ def draw_match(img1, img2, p1, p2, status = None, H = None):
red = (0, 0, 255)
for (x1, y1), (x2, y2), inlier in zip(np.int32(p1), np.int32(p2), status):
col = [red, green][inlier]
if not inlier:
if inlier:
cv2.line(vis, (x1, y1), (x2+w1, y2), col)
cv2.circle(vis, (x1, y1), 2, col, -1)
cv2.circle(vis, (x2+w1, y2), 2, col, -1)
cv2.circle(vis, (x1, y1), 2, col, -1)
cv2.circle(vis, (x2+w1, y2), 2, col, -1)
else:
r = 2
thickness = 3
cv2.line(vis, (x1-r, y1-r), (x1+r, y1+r), col, thickness)
cv2.line(vis, (x1-r, y1+r), (x1+r, y1-r), col, thickness)
cv2.line(vis, (x2+w1-r, y2-r), (x2+w1+r, y2+r), col, thickness)
cv2.line(vis, (x2+w1-r, y2+r), (x2+w1+r, y2-r), col, thickness)
return vis
if __name__ == '__main__':