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I would check the launch file at turtlebot_navigation amcl_demo.alunch
and see if the parameter depth_registration
is true. In general, setting depth_registration
to true when running roslaunch openni_launch openni.launch
(which is launched via amcl_demo.launch
) will kill the regular camera/depth/image
, and vice versa.
After launching amcl_demo.launch
, try rosrun rqt_reconfigure rqt_reconfigure
and select /camera/driver from the drop-down menu. When the depth_registration
checkbox is checked, then camera/depth_registered/image_raw
should display correctly, but not camera/depth/image
. Unchecking it should swap it back.