turtlebot irobot-create imu transformation and calibration [closed]

asked 2013-06-04 18:09:25 -0600

Sentinal_Bias gravatar image

updated 2014-01-28 17:16:46 -0600

ngrennan gravatar image

Hi

I am adding an IMU to the irobotcreate base. If the IMU is not positioned on the base_link frame (body frame of robot) do you have to provide some kind of transform showing where the imu is relative to the base_link?

Also is the base_link frame physically located on the centre of the wheel axis of the create base?

Because i need to provide a transform from the base_link to the laser frame, but i measure this without knowing where the base_link frame is on the create base. The base_link frame is published by the create_drivers.

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Closed for the following reason question is not relevant or outdated by tfoote
close date 2017-02-27 20:49:05.961079