Robust and Real-time Estimation of Camera Rotation with Translation-invariant Features
スポンサーリンク
概要
- 論文の詳細を見る
Camera ego-motion consists of translation and rotation, in which rotation can be described simply by distant features. We present a robust rotation estimation using distant features given by our compound omni-directional sensor. Features are detected by a conventional feature detector, and then distant features are identified by checking the infinity on the omni-directional image of the compound sensor. The rotation matrix is estimated between consecutive video frames using RANSAC with only distant features. Experiments with various environments show that our approach is robust and also gives reasonable accuracy in real-time.
- 一般社団法人情報処理学会の論文
- 2007-01-11
著者
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Thanh Trung
The Institute Of Scientific And Industrial Research Osaka University
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YACHIDA MASAHIKO
Osaka Institute of Technology
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Ryusuke Sagawa
Advanced Industrial Science and Technology
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Yasushi Yagi
Osaka University
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Yagi Yasushi
The Institute Of Scientific And Industrial Research Osaka University
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Sagawa Ryusuke
The Institute Of Scientific And Industrial Research Osaka University
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Nagahara Hajime
Graduate School of Engineering Science, Osaka University
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Mukaigawa Yasuhiro
The Institute of Scientific and Industrial Research, Osaka University
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Yachida Masahiko
Graduate School of Engineering Science, Osaka University
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NAGAHARA Hajime
Department of Systems Innovation, Graduate School of Engineering Science, Osaka University
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SAGAWA Ryusuke
Institute of Scientific and Industrial Research, Osaka University
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MUKAIGAWA Yasuhiro
Institute of Scientific and Industrial Research, Osaka University
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YAGI Yasushi
Institute of Scientific and Industrial Research, Osaka University
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Sagawa Ryusuke
Institute Of Scientific And Industrial Research Osaka University
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Nagahara Hajime
Department Of Systems Innovation Graduate School Of Engineering Science Osaka University
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Nagahara Hajime
Graduate School Of Engineering Science Osaka University
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Yachida Masahiko
Graduate School Of Engineering Science Osaka University
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Mukaigawa Yasuhiro
Institute Of Scientific And Industrial Research Osaka University
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Yagi Yasushi
Institute Of Scientific And Industrial Research Osaka University
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Yachida Masahiko
Osaka Univ. Toyonaka‐shi Jpn
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Yagi Yasushi
The Institute of Industrial and Scientific Research, Osaka University
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