![Frame cap read](https://host.easylife.tw/files/KVYcam.png)
Thisisthemostconvenientmethodforreadingvideofilesorcapturingdatafromdecodeandreturnsthejustgrabbedframe.Ifnoframeshasbeengrabbed( ...,...frame=cap.read()cv2.imshow('frame',frame)ifcv2.waitKey(1)&0xFF==ord('q'):breakcap.release()cv2.destroyAllWind...
OpenCV 擷取網路攝影機串流影像,處理並寫入影片檔案教學
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2017年11月30日—...frame=cap.read()#顯示圖片cv2.imshow...在這個無窮迴圈中,每次呼叫cap.read()就會讀...在某些情況下網路攝影機可能不會自動打開,這樣的程式執行 ...
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