 | 1 | initial version |
hsv = cv2.cvtColor(frame,cv2.COLOR_BGR2HSV)
cv2.error: OpenCV(4.0.0-pre) /home/pi/opencv-3/modules/imgproc/src/color.cpp:181: error: (-215:Assertion failed) !_src.empty() in function 'cvtColor'
| | 2 | retagged |
hsv = cv2.cvtColor(frame,cv2.COLOR_BGR2HSV)
cv2.error: OpenCV(4.0.0-pre) /home/pi/opencv-3/modules/imgproc/src/color.cpp:181: error: (-215:Assertion failed) !_src.empty() in function 'cvtColor'
| | 3 | retagged |
hsv = cv2.cvtColor(frame,cv2.COLOR_BGR2HSV)
cv2.error: OpenCV(4.0.0-pre) /home/pi/opencv-3/modules/imgproc/src/color.cpp:181: error: (-215:Assertion failed) !_src.empty() in function 'cvtColor'
