CUED Publications database

Detection of mirror-symmetric image patches

Patraucean, V and Von Gioi, RG and Ovsjanikov, M (2013) Detection of mirror-symmetric image patches. In: UNSPECIFIED pp. 211-216..

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We propose a novel approach for detecting partial reflectional symmetry in images. Our method consists of two principal stages: candidate selection and validation. In the first step, candidates for mirror-symmetric patches are identified using an existing heuristic procedure based on Hough voting. The candidates are then validated using a principled statistical procedure inspired from the a contrario theory, which minimizes the number of false positives. Our algorithm uses integral image properties to enhance the execution time. © 2013 IEEE.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Divisions: Div D > Construction Engineering
Depositing User: Cron Job
Date Deposited: 17 Jul 2017 19:06
Last Modified: 22 May 2018 06:21