An Unsupervised Point Alignment Detection Algorithm

In this article we present an algorithm for the detection of perceptually relevant alignments of points in 2D point patterns. Our algorithm is based on the a contrario detection theory. It requires no parameter tuning and has only one critical parameter, which controls the number of false detections...

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Bibliographic Details
Main Authors: José Lezama, Gregory Randall, Jean-Michel Morel, Rafael Grompone von Gioi
Format: Article
Language:English
Published: Image Processing On Line 2015-12-01
Series:Image Processing On Line
Online Access:http://www.ipol.im/pub/art/2015/126/