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openni in rviz

asked 2012-11-18 10:32:15 -0500

salma gravatar image

hi all, i was trying to do these steps on my PC

in Quick start part

with my kinect XBOX 360

all steps are Ok with me and disparity , RGB and grayscale picture shown normally outside rviz as below :

but inside rviz don't show any thing like that

all steps to enable depth_registration are perfictly done but rviz don't appear any thing is there any problem ? :))

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answered 2012-11-18 11:08:47 -0500

Ben_S gravatar image

In rviz you are subscribing to the normal un-registered pointcloud. You should change that to /camera/depth_registered/points if you have depth registration enabled.

If you still experience problems you should look at the text of the warning message and/or try setting a different fixed frame.

It may also help to check if any pointclouds are published at all using: rostopic hz <topic>

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Asked: 2012-11-18 10:32:15 -0500

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Last updated: Nov 18 '12