functions.py 文件源码

def set_image(cv_image, ui_element):
    qimg = QtGui.QImage(cv_image, cv_image.shape[1], cv_image.shape[0], cv_image.strides[0], QtGui.QImage.Format_RGB888)
    pixmap = QtGui.QPixmap(qimg)
    pixmap = pixmap.scaledToHeight(ui_element.height())
    ui_element.setPixmap(pixmap)