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fixed bug on left mouse button click

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Adding None as outImage in pos3 of cv2.drawKeypoints. Fixes bug that throws 'TypeError: Required argument 'outImage' (pos 3) not found' on left mouse button click
This commit is contained in:
brossetti 2015-11-09 04:37:59 -05:00
parent b3ac274617
commit 4194b7effe
1 changed files with 3 additions and 2 deletions
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5
samples/python2/find_obj.py
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@ -108,6 +108,7 @@ def explore_match(win, img1, img2, kp_pairs, status = None, H = None):
cv2.line(vis, (x1, y1), (x2, y2), green) cv2.line(vis, (x1, y1), (x2, y2), green)
cv2.imshow(win, vis) cv2.imshow(win, vis)
def onmouse(event, x, y, flags, param): def onmouse(event, x, y, flags, param):
cur_vis = vis cur_vis = vis
if flags & cv2.EVENT_FLAG_LBUTTON: if flags & cv2.EVENT_FLAG_LBUTTON:
@ -123,8 +124,8 @@ def explore_match(win, img1, img2, kp_pairs, status = None, H = None):
kp1, kp2 = kp_pairs[i] kp1, kp2 = kp_pairs[i]
kp1s.append(kp1) kp1s.append(kp1)
kp2s.append(kp2) kp2s.append(kp2)
cur_vis = cv2.drawKeypoints(cur_vis, kp1s, flags=4, color=kp_color) cur_vis = cv2.drawKeypoints(cur_vis, kp1s, None, flags=4, color=kp_color)
cur_vis[:,w1:] = cv2.drawKeypoints(cur_vis[:,w1:], kp2s, flags=4, color=kp_color) cur_vis[:,w1:] = cv2.drawKeypoints(cur_vis[:,w1:], kp2s, None, flags=4, color=kp_color)
cv2.imshow(win, cur_vis) cv2.imshow(win, cur_vis)
cv2.setMouseCallback(win, onmouse) cv2.setMouseCallback(win, onmouse)