RGBDSLAM on turtlebot
How does one use the camera on turtlebot to rgbdslam on another workstation?
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You can just set the point-cloud topic in RGBDSLAM's launch file to an empty string. It will do the reprojection then by itself.
Like this: ROS Multiple Machines Tutorial.
Note that pushing the point clouds over WiFi is impractical; it's way too much data. You'll need to push the (RGB and Depth) images over wifi instead, and built the point cloud after the fact. Several other answers.ros.org questions deal with how to do this.
Asked: 2012-03-30 08:16:58 -0500
Seen: 818 times
Last updated: Apr 07 '12
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