a node to restrict a point cloud range
Is there a ROS node that can republish a point cloud in a restricted range or at generation time from a depth map restrict the resulting cloud to a range.
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Is there a ROS node that can republish a point cloud in a restricted range or at generation time from a depth map restrict the resulting cloud to a range.
Take a look at wiki/pcl_ros, especially the filter nodelets it provides.
It's not documented on the wiki page, but there is a CropBox
filter (nodelet xml here) that does exactly what you are after.
Hello, First, you can subscribe the topic \scan and then publish it again with the same message type with a different topic.
Asked: 2017-12-07 13:23:17 -0500
Seen: 401 times
Last updated: Dec 07 '17
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