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Hector SLAM prerecorded map

asked 2017-07-07 15:40:25 -0500

mit Smith
1 ●1 ●1 ●1

Hello,

I'm trying to use hector SLAM for odometry on my robot. It works fine when I record laser data to a bag file and play it back at 1/4 speed. However, when running in realtime on the robot it works ok for straight lines but fails any time I try to turn. I was wondering if there was a way to load a prerecorded map and use that for localization.

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