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Though the topic name had been aligned, but still not subscribe. #141

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GuoPingPan opened this issue Dec 5, 2022 · 1 comment
Open

Though the topic name had been aligned, but still not subscribe. #141

GuoPingPan opened this issue Dec 5, 2022 · 1 comment

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@GuoPingPan
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Even though the topic of orb_slam_2_ros had been aligned, but the rqt_graph show the /camera/rgb/image_raw doesn't be active, but it can be show in rviz.

Please can i ask where is the problem?

2022-12-05 09-30-10屏幕截图
2022-12-05 09-31-47屏幕截图
2022-12-05 09-32-04屏幕截图
@GuoPingPan
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I had uncommet find_package(OpenCV 4.0 QUIET) in orb_slam2_ros/CMakeLists.txt , meaning i am using opencv 3.0.

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@GuoPingPan