Presentation 1999/11/18
Feature Points Matching with Direct and Mirror Images by GA
Wen Nian, Hiroshi Mitumoto, Hiroki Kakiuchi, Kozo Okazaki, Takashi Hoshi, Kiyoshi Torii,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A direct image and its mirror image compose a plane symmetry. In this paper, we match with feature points of their images by using genetic algorithm and the information of the apexes connections and the plane symmetry, where the vanishing point is supposed to be unknown. The constraint is that the planes and the apexes of the mirror images appear as inverse order of the direct image. Supposing the order of the apexes in the direct image are fixed in advance. We present an algorithm to arrenge the apexes order of the images, where the evaluation function of matching is a summation of the correctly corresponding apexes and are searched for the matching to be maximum. We demonstrate that the images including occluded apexes or undetected segments of lines are possible to be matched.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) mirror image / feature point / matching / GA / connection information
Paper # PRMU99-117
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Conference Information
Committee PRMU
Conference Date 1999/11/18(1days)
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Paper Information
Registration To Pattern Recognition and Media Understanding (PRMU)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Feature Points Matching with Direct and Mirror Images by GA
Sub Title (in English)
Keyword(1) mirror image
Keyword(2) feature point
Keyword(3) matching
Keyword(4) GA
Keyword(5) connection information
1st Author's Name Wen Nian
1st Author's Affiliation FUKUI UNIVERSITY()
2nd Author's Name Hiroshi Mitumoto
2nd Author's Affiliation OSAKA ELECTRO COMMUNICATION UNIVERSITY
3rd Author's Name Hiroki Kakiuchi
3rd Author's Affiliation FUKUI UNIVERSITY
4th Author's Name Kozo Okazaki
4th Author's Affiliation FUKUI UNIVERSITY
5th Author's Name Takashi Hoshi
5th Author's Affiliation IBARAGI UNIVERSITY
6th Author's Name Kiyoshi Torii
6th Author's Affiliation KYOTO UNIVERSITY
Date 1999/11/18
Paper # PRMU99-117
Volume (vol) vol.99
Number (no) 448
Page pp.pp.-
#Pages 6
Date of Issue