 | 1 | initial version |
Switching to OpenCV 3.0.0-tp2 / Version control: 2.4.8, my previous working code using findContours() fails
ret, frame = self.cap.read()
edges = cv2.Canny(frame,100,200)
contours, hierarchy = cv2.findContours( edges, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)
>>> too many values to unpack
Best regards
| | 2 | retagged |
Switching to OpenCV 3.0.0-tp2 / Version control: 2.4.8, my previous working code using findContours() fails
ret, frame = self.cap.read()
edges = cv2.Canny(frame,100,200)
contours, hierarchy = cv2.findContours( edges, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)
>>> too many values to unpack
Best regards