レンジデータからの3次元物体の再構成と表現のためのRadial Basis Functionに基づいた手法
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概要
- 論文の詳細を見る
The acquisition of the 3D shape of real objects is a rapidly expanding field with various applications in Computer Aided Design, archeology, design, entertainment and so on. In this paper we propose a new approach for 3D object reconstruction from range data. Our approach is based on the modelization of the object surfaces with a set of RBFs (Radial Basis Functions). Our originality is the fact that the reconstruction is independent from the object geometry; it can be applied for smooth objects as well as for objects with sharp boundaries. To enhance the efficiency of the RBF modelization, we propose also an efficient isosurfacing algorithm. Unlike conventional reconstruction techniques, no prior information about the acquisition process is required. We demonstrate the ability of our approach to reconstruct a wide range of 3D objects through a set of experiments.
- 社団法人映像情報メディア学会の論文
- 2003-11-01
著者
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TAKAHASHI Hiroki
Graduate School of Information Science, Nara Institute of Science and Technology
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NAKAJIMA Masayuki
Graduate School of Information Science & Engineering, Tokyo Institute of Technology
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Laga Hamid
Graduate School of Information Science and Engineering Tokyo Institute of Technology
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Takahashi H
Department Of Human Communication The University Of Electro-communications
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Piperakis Romanos
Precision & Intelligence Laboratory, Tokyo Institute of Technology
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Piperakis Romanos
Graduate School of Information Science and Engineering Tokyo Institute of Technology
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Takahashi H
Tokyo Inst. Technol. Jpn
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Laga Hamid
Global Edge Institute Tokyo Institute Of Technology
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Takahashi H
Tokyo Inst. Technol. Tokyo Jpn
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Nakajima Masayuki
Graduate School Of Information And Engineering Tokyo Institute Of Technology
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Takahashi Hiroki
Graduate School Of Human And Environmental Studies Kyoto University
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Takahashi Hiroki
Graduate School of Biomedical Engineering, Tohoku University, Sendai 980-8579, Japan
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