opencv关闭窗口

在OpenCV中，可以通过判断窗口的属性来决定是否关闭窗口。默认情况下，创建的窗口属性为WND_PROP_AUTOSIZE（Python: cv.WND_PROP_AUTOSIZE）。当关闭窗口时，窗口的属性会被移除。可以使用cv2.destroyAllWindows()函数来关闭所有窗口。如果想要关闭指定的窗口，可以使用cv2.destroyWindow(window_name)函数，其中window_name是需要关闭的窗口的名称。\[1\]\[2\]\[3\]
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