文章基本信息

标题：Generation and Detection of Alignments in Gabor Patterns
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作者：Samy Blusseau ; Rafael Grompone von Gioi
期刊名称：Image Processing On Line
电子版ISSN：2105-1232
出版年度：2016
卷号：6
页码：268-299
DOI：10.5201/ipol.2016.177
出版社：Image Processing On Line
摘要：This paper presents a method to be used in psychophysical experiments to compare directly visual perception to an a contrario algorithm, on a straight patterns detection task. The method is composed of two parts. The first part consists in building a stimulus, namely an array of oriented elements, in which an alignment is present with variable salience. The second part focuses on a detection algorithm, based on the a contrario theory, which is designed to predict which alignment will be considered as the most salient in a given stimulus.