3D Shape Recovery with Registration Assisted Stereo Matching

Authors:
Huei-Yung Lin;Sung-Chung Liang;Jing-Ren Wu
Affiliations:
Department of Electrical Engineering, National Chung Cheng University, 168 University Rd., Min-Hsiung, Chia-Yi 621, Taiwan, R.O.C.;Department of Electrical Engineering, National Chung Cheng University, 168 University Rd., Min-Hsiung, Chia-Yi 621, Taiwan, R.O.C.;Department of Electrical Engineering, National Chung Cheng University, 168 University Rd., Min-Hsiung, Chia-Yi 621, Taiwan, R.O.C.
Venue:
IbPRIA '07 Proceedings of the 3rd Iberian conference on Pattern Recognition and Image Analysis, Part II
Year:
2007

Citing 2
Cited 1

A Method for Registration of 3-D Shapes

IEEE Transactions on Pattern Analysis and Machine Intelligence - Special issue on interpretation of 3-D scenes—part II
Towards a General Multi-View Registration Technique

IEEE Transactions on Pattern Analysis and Machine Intelligence

Active vision in robotic systems: A survey of recent developments

International Journal of Robotics Research

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Abstract

A novel method for simultaneously acquiring and registering range data of a real object from different viewpoints is presented. Currently, most 3D model reconstruction techniques do not cooperate with the existing range data for shape recovery of future viewpoints. In this work, a stereo vision system is developed for 3D model acquisition. To reduce the computation and increase the accuracy of stereo matching algorithms, the recovered range data from previous viewpoints are registered and then used to provide additional constraints for 3D acquisition of the next viewpoint. Experiments have shown that our approach gives better performance on both execution time and stereo matching results.