Display Issue with Mapcloud When Using Stereo Camera in Gazebo

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Display Issue with Mapcloud When Using Stereo Camera in Gazebo

baiyunrain
Hi,

When I use a stereo camera in Gazebo and run the demo_stereo_outdoor.launch file, there is an issue with the display of the mapcloud.

As shown in the image, the mapcloud appears with two sections in the middle, which does not match the original stereo images. The images displayed in the bottom left corner are from the left and right cameras of the stereo camera.



Below is the configuration of the stereo camera in Gazebo and the corresponding demo_stereo_outdoor.launch file:



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Any ideas what I could be doing wrong? Thanks
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Re: Display Issue with Mapcloud When Using Stereo Camera in Gazebo

matlabbe
Administrator
Can you share the resulting database or a small rosbag of the camera topics (left, right images and camera_infos)?
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Re: Display Issue with Mapcloud When Using Stereo Camera in Gazebo

baiyunrain
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Re: Display Issue with Mapcloud When Using Stereo Camera in Gazebo

baiyunrain
In reply to this post by matlabbe
Hi, it's very strange, the information in this image appears intermittently, and there are two of them. You can see the details in the videoļ¼šhttps://drive.google.com/file/d/1AJ90-OgmqvSuEPJhUDaE2CJyl-TXtAIG/view?usp=drive_link
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Re: Display Issue with Mapcloud When Using Stereo Camera in Gazebo

matlabbe
Administrator
The links are protected, I sent a request to have access. You can turn on public sharing to avoid us to require access (unless you really want to shre to specific persons only).
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Re: Display Issue with Mapcloud When Using Stereo Camera in Gazebo

baiyunrain
Sorry, I didn't know there were access restrictions. It has now been successfully modified, and anyone can access it.





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Re: Display Issue with Mapcloud When Using Stereo Camera in Gazebo

matlabbe
Administrator
The right camera_info is missing in the bag and the database is empty.