A Method for Reconstructing Structure from Omnidirectional View Sequence without Feature Matching (特集 画像の認識と理解)
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概要
- 論文の詳細を見る
This paper describes a new method for reconstructing the 2D structure of an environment using an omnidirectional image sequence. The process starts by capturing the images with an omnidirectional camera mounted on a mobile platform that is moving on a straight path. By exploiting the characteristics of virtual omnidirectional images generated at arbitrary viewpoints in the environment, we are able to synthesize a 3-D visual representation of the environment. The 2D structure, parallel to the ground plane, will emerge by analyzing the 3-D visual representation. This method directly reconstructs the 2D structure from an omnidirectional visual sequence without using the feature matching process needed in multiple camera stereo. In the experimentation, we have applied this method to indoor and outdoor environments obtaining promising results.
- 一般社団法人情報処理学会の論文
- 2003-07-15
著者
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Moldovan Daniel
Department Of Computer And Communication Science Wakayama University
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MIYASHITA Takahiro
ATR Intelligent Robotics and Communication Laboratories
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Ishiguro Hiroshi
Department Of Adaptive Machine Systems Graduate School Of Engineering Osaka University
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