[ros-users] remove effect of acceleration due to gravity

Aswin Thomas aswinthomas at gmail.com
Mon Mar 21 09:53:56 UTC 2011

Hi all,
I have an MTi IMU and would like to calculate position based on the
acceleration measurements on each axes. Currently I am not getting proper
position readings. I am guessing its because I am not compensating for
acceleration due to gravity.

Is there any way that I could cancel out the acceleration due to gravity.
 Could I use roll, pitch yaw to remove it? Any pointers/links/examples  are

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