Motion from three weak perspective images using image rotation

被引：9

作者：

Ostuni, J ^{[1
]}

Dunn, S ^{[1
]}

机构：

[1] RUTGERS STATE UNIV,DEPT BIOMED ENGN,PISCATAWAY,NJ 08855

来源：

IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE | 1996年 / 18卷 / 01期

关键词：

weak perspective; correspondence; object pose; rigid object motion; image rotation;

D O I：

10.1109/34.476013

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, it is shown that by using image rotation, one can develop a linear algorithm to find motion using three weak perspective images, By using the correspondence of four points over a pair of these images, a function can be developed which allows one to perform the necessary rotation. With the correct image rotation, one need only add a third image to have an overdetermined linear system with which to solve for the unknown elements of the rotation matrices relating these three images.

引用

页码：64 / 69

页数：6

共 5 条

[1] MOTION AND STRUCTURE FROM ORTHOGRAPHIC PROJECTIONS [J].

HUANG, TS ;

LEE, CH .

IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 1989, 11 (05) :536-541

[2] FINDING POINT CORRESPONDENCES AND DETERMINING MOTION OF A RIGID OBJECT FROM 2 WEAK PERSPECTIVE VIEWS [J].

LEE, CH ;

HUANG, T .

COMPUTER VISION GRAPHICS AND IMAGE PROCESSING, 1990, 52 (03) :309-327

[3]

Spong M. W., 2008, ROBOT DYNAMICS CONTR

[4]

Ullman S., 1979, INTERPRETATION VISUA, DOI DOI 10.7551/MITPRESS/3877.001.0001

[5]

ULLMAN S, 1991, IEEE T PATTERN ANAL, V13, P922

← 1 →