[groovy beta 2] RViz doesn't receive neither image from camera topic nor TF Tree

Hello,

Although with 'low-level' tools, i.e. rostopic echo, it is possible to get data from camera's image_raw topic, RViz is unable to receive any image data from camera topic saying "No Image received". At the same time it doesn't complain about Camera Info.

Fixed frame set to /camera, same as camera_info/header/frame_id, however RViz shows warning that "Fixed Frame [/camera] does not exist". In Fuerte it wouldn't be an issue. But just in case I add it with static_tranform_publisher, but no luck. TF Tree plugin doesn't see any frames either. frame_viewer.py from tf2 shows the tree without a problem.

Is it an issue of the same nature with this one? However there is no errors regarding plugins in my case and LD_LIBRARY_PATH has single entry.

Any clues?

P.S. All Groovy packages were installed separately as ros-groovy-desktop package is absent at the moment.

Thanks,

Boris

Asked by Boris on 2012-12-16 05:44:49 UTC

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Answers

Have you selected an Image topic in Camera Display?

Asked by macher on 2013-06-04 06:56:34 UTC

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That is a really outdated question since it relates to beta version of ROS. So it is very difficult to tell what was the problem at that time. I will close it. Thanks for asking though!

Asked by Boris on 2013-06-04 18:52:55 UTC