Thin plate spline correspondences

asked 2015-08-14 05:20:25 -0500

Kostas gravatar image

updated 2017-08-22 08:09:01 -0500

Hi all

I am trying to use the ThinPlateSplineShapeTransformer and I am not sure how to use the method estimateTransformation. I create the two keypoint vectors with the correspongin points (using my own method, not any of keypoint detectors) but I am not sure how to initialize the std::vector< DMatch > &matches. Anyone who has been using DMatch?

Thanks

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Comments

looking at the code, it seems, you have to apply a BF or Flann Matcher to calculate the matches before.

this also means, that you need descriptors to do so, and that constructing keypoints from arbitrary pointclouds might be a bad idea.

berak gravatar imageberak ( 2015-08-15 00:07:13 -0500 )edit