%0 Journal Article
%T A LINEAR ALGORITHM FOR ESTIMATING 3-D MOTION PARAMETERS BY USING OPTICAL FLOW<br>利用光流估计三维运动参数的线性算法
%A Li Xianglin
%A Chen Xiaoping
%A Zhang Miaolan
%A <br>李象霖
%A 陈小平
%A 张妙兰
%J 电子与信息学报
%D 1993
%I 
%X 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.
%K Image sequence analysis
%K Plane optical flow
%K Characteristic correspondence<br>图象序列分析
%K 平面光流
%K 特征对应
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=8147604D8F229C9B&yid=D418FDC97F7C2EBA&vid=23CCDDCD68FFCC2F&iid=38B194292C032A66&sid=82722E2B785EBF0D&eid=89AC6B0ADBEA2741&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=4