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1 | initial version |
http://www.ros.org/wiki/depthimage_to_laserscan#depthimage_to_laserscan-1
roslaunch turtlebot_bringup 3dsensor.launch
rostopic echo /scan
See the launch file here: https://github.com/turtlebot/turtlebot/blob/master/turtlebot_bringup/launch/3dsensor.launch#L79
Or if you have the kinect up but not the laser, you can try:
rosrun depthimage_to_laserscan depthimage_to_laserscan image:=/camera/depth/image_raw
http://www.ros.org/wiki/depthimage_to_laserscan#depthimage_to_laserscan-1