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lk_track.py window renamed

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This commit is contained in:
Alexander Mordvintsev 2011-07-11 07:47:56 +00:00
parent b175348d93
commit c9d9d1ec92
1 changed files with 1 additions and 3 deletions
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4
samples/python2/lk_track.py
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@ -42,8 +42,6 @@ def main():
try: video_src = sys.argv[1] try: video_src = sys.argv[1]
except: video_src = video.presets['chess'] except: video_src = video.presets['chess']
cv2.namedWindow('img', 0)
track_len = 4 track_len = 4
tracks = [] tracks = []
cam = video.create_capture(video_src) cam = video.create_capture(video_src)
@ -71,7 +69,7 @@ def main():
draw_str(vis, (20, 40), 'time: %.02f ms' % (dt*1000)) draw_str(vis, (20, 40), 'time: %.02f ms' % (dt*1000))
prev_frame = frame.copy() prev_frame = frame.copy()
cv2.imshow('img', vis) cv2.imshow('lk_track', vis)
ch = cv2.waitKey(5) ch = cv2.waitKey(5)
if ch == 27: if ch == 27:
break break