at-wat / mcl_3dl

A ROS node to perform a probabilistic 3-D/6-DOF localization system for mobile robots with 3-D LIDAR(s). It implements pointcloud based Monte Carlo localization that uses a reference pointcloud as a map.
BSD 3-Clause "New" or "Revised" License
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how to make result better with Livox-70 #390

Open gongyue666 opened 2 years ago

gongyue666 commented 2 years ago

Hi, I use Livox-70 and robot odometry to make a location function for my robot, as you know the pointcloud from Livox mid 70 is a random scan data, how can I make the location more precise and stable, the current drift phenomenon is more serious?If I trust my odom information more, what can I adjust that can increase its role in the positioning results?