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树莓派rose机器人出现这个情况是怎么回事啊

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OpenCV Error: Null pointer (NULL guiReceiver (please create a window)) in cvDestroyWindow, file /tmp/binarydeb/ros-kinetic-opencv3-3.2.0/modules/highgui/src/window_QT.cpp, line 511
terminate called after throwing an instance of 'cv::Exception'
what(): /tmp/binarydeb/ros-kinetic-opencv3-3.2.0/modules/highgui/src/window_QT.cpp:511: error: (-27) NULL guiReceiver (please create a window) in function cvDestroyWindow

qilu76的主页 qilu76 | 菜鸟二级 | 园豆:202
提问于:2020-07-07 16:42
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