Solving Jigsaw Puzzles by Computer (Part I) : Jigsaw Pieces Extraction, Corner Point Detection, and Piece Classification and Recognition(<Special Issue>Design Technologies and Design Automation of Electronic Systems)
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概要
- 論文の詳細を見る
We proposed a method to solve jigsaw puzzles by computer. This method employs both the piece boundary shape information and the piece boundary image information. Firstly, the jigsaw pieces are extracted from the input image. Then, the corner points of jigsaw pieces are detected, and the piece classification and recognition are performed based on the jigsaw piece models. Next, the connection relationships are calculated according to piece boundary shape matching and image merging. Finally, the connection relationships among the pieces are recovered. This paper, as the first part, is limited to describe jigsaw piece extraction, jigsaw piece model construction, corner point detection, and piece classification and recognition.
- 一般社団法人情報処理学会の論文
- 2002-05-15
著者
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YAMADA Hiroaki
Graduate School of Science and Technology,Niigata University
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KATO Kiyoshi
Graduated School of Science, Hokkaido University
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Yao F
Tennessee State Univ. Tn Usa
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Shao G
Tennessee State Univ. Tn Usa
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YAO FENGHUI
Graduate School of Integrated Science & Arts, University of East Asia
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SHAO GUIFENG
Department of Commercial Science, Seinan Gakuin University
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YAO Feng-Hui
University of East Asia
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Yao Feng-hui
Dept. Of Computer Engineering Faculty Of Engineering Kyushu Institute Of Technology
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Kato Kiyoshi
Graduate School Of Integrated Science & Arts University Of East Asia
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Yamada Hiroaki
Graduate School Of Integrated Science & Arts University Of East Asia
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