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ID 47003
フルテキストURL
著者
Kanatani, Kenichi Department of Information Technology Okayama University
Ohta, Naoya Department of Computer Science Gunma University
抄録
We present a theoretically optimal linear algorithm for 3-D reconstruction from point correspondences over two views. We also present a similarly constructed optimal linear algorithm for 3-D reconstruction from optical flow. We then compare the performance of the two algorithms by simulation and real-image experiments using the same data. This is the first impartial comparison ever done in the sense that the two algorithms are both optimal, extracting the information contained in the data to a maximum possible degree. We observe that the finite motion solution is always superior to the optical flow solution and conclude that the finite motion algorithm should be used for 3-D reconstruction.
発行日
2001-12
出版物タイトル
Memoirs of the Faculty of Engineering, Okayama University
36巻
1号
出版者
Faculty of Engineering, Okayama University
開始ページ
91
終了ページ
106
ISSN
0475-0071
NCID
AA10699856
資料タイプ
紀要論文
言語
English
論文のバージョン
publisher
査読
無し
Eprints Journal Name
mfe