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ID 14123
JaLCDOI
Sort Key
9
フルテキストURL
著者
金谷 健一 Department of Computer Science, Okayama University Kaken ID publons researchmap
菅谷 保之 Department of Computer Science, Okayama University
Hanno Ackermann Department of Computer Science, Okayama University
抄録
In order to reconstruct 3-D Euclidean shape by the Tomasi-Kanade factorization, one needs to specify an affine camera model such as orthographic, weak perspective, and paraperspective. We present a new method that does not require any such specific models. We show that a minimal requirement for an affine camera to mimic perspective projection leads to a unique camera model, which we call a symmetric affine camera, which has two free functions. We determine their values from input images by linear computation and demonstrate by experiments that an appropriate camera model is automatically selected.
出版物タイトル
Memoirs of the Faculty of Engineering, Okayama University
発行日
2006-01
40巻
1号
出版者
Faculty of Engineering, Okayama University
出版者(別表記)
岡山大学工学部
開始ページ
53
終了ページ
63
ISSN
0475-0071
NCID
AA10699856
資料タイプ
紀要論文
OAI-PMH Set
岡山大学
言語
English
論文のバージョン
publisher
NAID
Eprints Journal Name
mfe