Access corresponding shape points from ShapeContextDistanceExtractor?

asked 2015-02-10 06:56:26 -0500

Gebirgslok gravatar image

Hi friends!

First of all: Great work on openCV! Thanks! Now my question. Is there a way to access detected shape point correspondences (and/or the transformation between the correspondences) when using ShapeContextDistanceExtractor::computeDistance?

Best regards! Jens

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highly unlikely, that you can get something per point

for a 'global' transformation, you could try to estimate one.

berak gravatar imageberak ( 2015-02-10 07:50:15 -0500 )edit

Hi, i want to access the points (correspondences) and/or the transformation (which is estimated by the ShapeTransformer). Both are internal results of the algorithm which are needed to estimate the distance. Currently i can only get the distance.

Gebirgslok gravatar imageGebirgslok ( 2015-02-10 10:56:52 -0500 )edit