利用光流估计三维运动参数的线性算法

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Abstract The 3-D motion parameters of object in space can be solved by using the 2-D optical flow and projection coordinates in image plane-This algorithm is linear, if the dimension of surface structure of motion object is smaller than the distance between the object and its projection image plane.

Key words： Image sequence analysis Plane optical flow Characteristic correspondence

Received: 04 November 1991

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	Li Xianglin
	Chen Xiaoping
	Zhang Miaolan

Cite this article:

Li Xianglin,Chen Xiaoping,Zhang Miaolan. A LINEAR ALGORITHM FOR ESTIMATING 3-D MOTION PARAMETERS BY USING OPTICAL FLOW[J]. , 1993, 15(3): 253-260 .

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http://jeit.ie.ac.cn/EN/ OR http://jeit.ie.ac.cn/EN/Y1993/V15/I3/253

[1]	Li Xianglin^①; Chen Xiaoping^②. A TENSOR ANALYSIS METHOD FOR ESTIMATING 3-D MOTION PARAMETERS[J]. , 1991, 13(6): 575-582 .