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ros-drivers / openni2_camera

ROS wrapper for openni 2.0
http://wiki.ros.org/openni2_camera
BSD 3-Clause "New" or "Revised" License
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No disparity data on /camera/depth/disparity with Asus Xtion Pro #68

Open 130s opened 6 years ago

130s commented 6 years ago

Issue by pirobot Friday Jan 23, 2015 at 15:43 GMT _Originally opened as https://github.com/ros-drivers/openni2_launch/issues/22_

When using an Asus Xtion Pro and the latest Indigio Debian packages under Ubuntu 14.04, after running

$ roslaunch openni2_launch openni2.launch

there is no disparity data on the topic /camera/depth/disparity as expected.

Even when explicitly setting the disparity_processing argument to true:

$ roslaunch openni2_launch openni2.launch disparity_processing:=true

there is no data on the topic /camera/depth/disparity as expected.

130s commented 6 years ago

Comment by pirobot Friday Jan 23, 2015 at 23:09 GMT

By the way, adding depth_registration:=true to the launch arguments:

$ roslaunch openni2_launch openni2.launch depth_registration:=true disparity_processing:=true

also does not fix the problem.

130s commented 6 years ago

Comment by tobyhijzen Tuesday Apr 07, 2015 at 11:36 GMT

Were you able to fix this? I've run into the same problem.