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Do you know what do these two parameters mean in bilateral filter? SigmaSpatial & SigmaRange

Thanks :)


Originally posted by ati on ROS Answers with karma: 1 on 2013-05-09

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Comment by Philip on 2013-05-11:
If you found the answer helpful, please accept it so the question can be closed. Thanks!

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Let me google that for you!

Long explanation: http://people.csail.mit.edu/sparis/publi/2009/fntcgv/Paris_09_Bilateral_filtering.pdf

Short explanation (taken from PCL documentation):

  • sigma_s the half size of the Gaussian bilateral filter window to use
  • sigma_r the new standard deviation parameter
  • For more information please see C. Tomasi and R. Manduchi. Bilateral Filtering for Gray and Color Images. In Proceedings of the IEEE International Conference on Computer Vision, 1998.

Originally posted by Philip with karma: 990 on 2013-05-09

This answer was ACCEPTED on the original site

Post score: 1

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