Why SIFT detector returns duplicate keypoints ?

asked 2013-02-19 15:17:25 -0600

Guido gravatar image

Hey there,

I don't know why, the SIFT detector is returning duplicate keypoints. This is messing all post processing. Is this wanted behaviour ?


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Are the scales of the duplicate keypoints also equal?

K. Mussche gravatar imageK. Mussche ( 2013-02-20 03:57:47 -0600 )edit