Convert Python Opencv Image (numpy array) to PyQt QPixmap image

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Use this to convert cvImage to Qimage, here cvImage is the original image.

height, width, channel = cvImg.shape
bytesPerLine = 3 * width
qImg = QImage(cvImg.data, width, height, bytesPerLine, QImage.Format_RGB888)

and set this Qimage to Label.setPixmap parameter from Qimage. It works!!!

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