This forum is disabled, please visit https://forum.opencv.org
| 2020-04-03 06:17:28 -0600 | commented question | Why its necessary to have cv2.waitKey() & 0xff to run video if I waited 10ms and the value roi became true (instead if None) after I selected region of interest under cv2.selectRO |
| 2020-04-03 05:57:48 -0600 | asked a question | Why its necessary to have cv2.waitKey() & 0xff to run video Why its necessary to have cv2.waitKey() & 0xff to run video seems like without cv2.waitKey() & 0xff my video ca |