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Trying to view ir/image raw from Xtion Pro crashes camera nodelet

asked 2011-07-21 08:16:27 -0500

prp gravatar image

Hi all! When trying to view the raw ir image from the Xtion Pro (Ubuntu/Diamondback using openni_camera_unstable):

roslaunch openni_camera_unstable openni.launch rosrun image_view image_view image:=/camera/ir/image_raw

I get:

/opt/ros/diamondback/stacks/common/nodelet/bin/nodelet: symbol lookup error: /home/prp/ros/prp/openni_kinect/openni_camera_unstable/lib/libopenni_nodelet.so: undefined symbol: _ZNK14openni_wrapper7IRImage7fillRawEjjPtj [camera_nodelet_manager-1] process has died [pid 17721, exit code 127].

The last entry in the log is:

Connection: Creating TransportSubscriberLink for topic [/camera/ir/image_raw] connected to [callerid=[/image_view_1311275454656139276] address=[TCPROS connection to [127.0.1.1:47969 on socket 31]]]

Is this a problem, or am I just trying to do something I shouldn't be doing? Otherwise, things seem be working fine and I can view the point clouds using rviz.

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answered 2011-09-02 12:11:13 -0500

Patrick Mihelich gravatar image

This should be fixed in recent releases.

I've just verified that I can use my Xtion Pro with the new ROS Electric release, following the instructions at http://www.ros.org/wiki/openni_launch.

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Asked: 2011-07-21 08:16:27 -0500

Seen: 876 times

Last updated: Sep 02 '11