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How to use Least Squares method to extact line from laser scans datas??

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asked 2013-07-03 17:09:43 -0500

Astronaut
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updated 2014-01-28 17:17:08 -0500

ngrennan
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Hello

I would like extract lines from my laser scans data. So I find that Hough Transform can do that but maybe the easiest way is the Least Squares method. So any help of implementation of Least Squares method in ROS/C++??

Thanks

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answered 2013-07-03 17:28:38 -0500

asriraman93
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I've seen a lot of academic papers submitted on this topic - there are also many other places online to find a Houghs Transform or Least Squares algorithm. I'd suggest you start looking elsewhere online - I don't think this is the best place for that kind of question.

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ok. I saw online lots of C++ code of Least square and Hough Transform , only was not sure how to implement that on ROS .. Thanks anyway

Astronaut ( 2013-07-03 18:29:33 -0500 )edit

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Asked: 2013-07-03 17:09:43 -0500

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Last updated: Jul 03 '13

How to use Least Squares method to extact line from laser scans datas?? edit

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How to use Least Squares method to extact line from laser scans datas??