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How can we estimate the likelihood field for a particular scan in probabilistic terms ?

asked 2017-09-07 20:16:12 -0500

ZainMehdi gravatar image

image description I am trying to implement a scan matcher using Scan based sensor model but I cant figure out how to estimate likelihood for a particular scan. Is there any implementation available ? Would be thankful for help

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Can you please clarify how this is related to ROS? With over 35000 questions, we try to stay on-topic as much as possible.

For more general robotics related questions, I'd refer you to robotics.stackexchange.com.

gvdhoorn gravatar image gvdhoorn  ( 2017-09-08 05:42:16 -0500 )edit

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answered 2017-09-11 00:23:17 -0500

ZainMehdi gravatar image

updated 2017-09-11 00:24:30 -0500

If anyone is looking for the answer. ROS amcl package contains this implementation as described in the book (Probabilistic Robotics) http://wiki.ros.org/amcl

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Asked: 2017-09-07 20:16:12 -0500

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Last updated: Sep 11 '17