Calibrating Laser Scanner Transform

asked 2015-05-20 05:08:14 -0500

hannjaminbutton gravatar image


I work with a robot that is equipped with a 2D Laser Scanner. And actually its pretty hard to measure the distance from the center of the rorbot to the center of the Laser Scanner accurately by hand. So I think my static transform between the frame for the base link and the frame for the Laser Scanner is not precise enough so that there are small errors when the robots rotates.

Is there any possibility to determine the exact position of the Laser Scanner using Laser Scan Data?

Thanks in advance :)

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I also want to know this question. This is an important point for precise positioning of the robot.

fantasy2019 gravatar image fantasy2019  ( 2019-11-05 01:31:48 -0500 )edit