Robust Point Matching Algorithm Implementation

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I have found this method[^] for point matching. Here is my MatLab Code[^] and my result[^] with five points (1,1) (2,0) (3,1) (3,3) (1,3) for both Template and Point Sets needs to be matched.
My interpretation is X1-Y2; X2-Y3; X3-Y4; X4-Y5; X5-Y1; Is this right? If not, what is the interpretation?
Another question is Have anyone here implemented this algorithm. My code does not seem to work.

Posted 15-Sep-13 17:29pm

phucborso1

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YvesDaoust 11-Jun-14 17:01pm

A test case with five points is not appropriate. With so few points, virtually any matching is acceptable, as you assume that there are outliers. Such methods are typically use with hundreds to tenths of thousands of points with a significant part truly matching.

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