使用华为atlas200 ai加速模块 cann 6.0.0RC 在使用opncv cv.imshow("frame",frame) 显示画面出现下报错：是设备不支持显示画面吗？
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "/root/archiconda3/envs/th_npu/lib/python3.7/site-packages/cv2/qt/plugins" even though it was found.
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.
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使用华为atlas200 ai加速模块 cann 6.0.0RC 在使用opncv cv.imshow("frame",frame) 显示画面出现下报错：是设备不支持显示画面吗？
qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "/root/archiconda3/envs/th_npu/lib/python3.7/site-packages/cv2/qt/plugins" even though it was found.
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.