Sequential construction of 3D-based scene description
作者： Chun-Jen Tsai , A.K. Katsaggelos
关键词:
摘要: A technique for constructing a sequential 3D-based scene description is proposed in this paper. Multiple small baseline 3D descriptions from single moving camera or an array of cameras are used to sequentially construct large while maintaining the field view system. Bayesian framework using disparity-space image (DSI) disparity estimation presented. The cost function matching designed based not only on photometric error, smoothness constraint, and ordering but also previous estimates smaller stereo pairs as prior model. Texture information registered along scan path camera(s). Experimental results demonstrate effectiveness visual communication applications.
nctu.edu.tw参考文章(11)
Lutz Falkenhagen, Thomas Wedi, Improving Block-Based Disparity Estimation by Considering the Non-uniform Distribution of the Estimation Error european workshop on 3d structure from multiple images of large-scale environments. pp. 93- 108 ,(1998) , 10.1007/3-540-49437-5_7
Jong-Il Park, Seiki Inoue, Acquisition of sharp depth map from multiple cameras Signal Processing-image Communication. ,vol. 14, pp. 7- 19 ,(1998) , 10.1016/S0923-5965(98)00025-3
Yi-Ping Hung, David B. Cooper, Bruno Cernuschi-Frias, Asymptotic Bayesian surface estimation using an image sequence International Journal of Computer Vision. ,vol. 6, pp. 105- 132 ,(1991) , 10.1007/BF00128152
Ingemar J. Cox, Sunita L. Hingorani, Satish B. Rao, Bruce M. Maggs, A Maximum Likelihood Stereo Algorithm Computer Vision and Image Understanding. ,vol. 63, pp. 542- 567 ,(1996) , 10.1006/CVIU.1996.0040
Sotiris Malassiotis, Michael G. Strintzis, Model-Based Joint Motion and Structure Estimation from Stereo Images Computer Vision and Image Understanding. ,vol. 65, pp. 79- 94 ,(1997) , 10.1006/CVIU.1996.0481
C.J. Tsai, Y.P. Hung, S.C. Hsu, Comparison between asymptotic Bayesian approach and Kalman filter-based technique for 3D reconstruction using an image sequence computer vision and pattern recognition. pp. 206- 211 ,(1993) , 10.1109/CVPR.1993.340959
A.S. Bedekar, R.M. Haralick, A Bayesian method for triangulation and its application to finding corresponding points international conference on image processing. ,vol. 2, pp. 2362- ,(1995) , 10.1109/ICIP.1995.537490
Chun-Jen Tsai, A.K. Katsaggelos, Dense disparity estimation with a divide-and-conquer disparity space image technique IEEE Transactions on Multimedia. ,vol. 1, pp. 18- 29 ,(1999) , 10.1109/6046.748168
Federico Pedersini, Pasquale Pigazzini, Augusto Sarti, Stefano Tubaro, 3D area matching with arbitrary multiview geometry Signal Processing-image Communication. ,vol. 14, pp. 71- 94 ,(1998) , 10.1016/S0923-5965(98)00029-0
Larry Matthies, Takeo Kanade, Richard Szeliski, Kalman Filter-based Algorithms for Estimating Depth from Image Sequences International Journal of Computer Vision. ,vol. 3, pp. 209- 238 ,(1989) , 10.1007/BF00133032