How to utilize D455 sensor to colorize 3d point cloud map created using lidar

Posted by dinossht on
URL: http://official-rtab-map-forum.206.s1.nabble.com/How-to-utilize-D455-sensor-to-colorize-3d-point-cloud-map-created-using-lidar-tp10438.html

Is there an easy way to colorize the point cloud map created using icp odometry and slam? I have a D455 realsense depth camera and a Livox mid360 lidar. SLAM is performed using mid360 and I want to test colorizing the point cloud.

Hope anyone can help!