Symmetry 2010, 2(3), 1510-1543; doi:10.3390/sym2031510

Behind the Looking-Glass: A Review on Human Symmetry Perception

Received: 25 June 2010; in revised form: 13 July 2010 / Accepted: 19 July 2010 / Published: 22 July 2010
(This article belongs to the Special Issue Feature Papers: Symmetry Concepts and Applications)
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: The human visual system is highly proficient in extracting bilateral symmetry from visual input. This paper reviews empirical and theoretical work on human symmetry perception with a focus on recent issues such as its neural underpinnings. Symmetry detection is shown to be a versatile, ongoing visual process that interacts with other visual processes. Evidence seems to converge towards the idea that  symmetry detection is subserved by a preprocessing stage involving spatial filters followed by information integration across the visual field in higher-tier cortical areas.
Keywords: symmetry processing; perception; vision; visual organization; perception models; review
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MDPI and ACS Style

Treder, M.S. Behind the Looking-Glass: A Review on Human Symmetry Perception. Symmetry 2010, 2, 1510-1543.

AMA Style

Treder MS. Behind the Looking-Glass: A Review on Human Symmetry Perception. Symmetry. 2010; 2(3):1510-1543.

Chicago/Turabian Style

Treder, Matthias Sebastian. 2010. "Behind the Looking-Glass: A Review on Human Symmetry Perception." Symmetry 2, no. 3: 1510-1543.

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