PERFORMANCE OF OPTICAL-FLOW TECHNIQUES

被引：3226

作者：

BARRON, JL ^{[1
]}

FLEET, DJ ^{[1
]}

BEAUCHEMIN, SS ^{[1
]}

机构：

[1] QUEENS UNIV,DEPT COMP SCI,KINGSTON K7L 3N6,ON,CANADA

来源：

INTERNATIONAL JOURNAL OF COMPUTER VISION | 1994年 / 12卷 / 01期

关键词：

D O I：

10.1007/BF01420984

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

While different optical flow techniques continue to appear, there has been a lack of quantitative evaluation of existing methods. For a common set of real and synthetic image sequences, we report the results of a number of regularly cited optical flow techniques, including instances of differential, matching, energy-based, and phase-based methods. Our comparisons are primarily empirical, and concentrate on the accuracy, reliability, and density of the velocity measurements; they show that performance can differ significantly among the techniques we implemented.

引用

页码：43 / 77

页数：35

共 64 条

[1]

Adelson E. H., 1986, Proceedings of the Workshop on Motion: Representation and Analysis (Cat. No.86CH2322-6), P151

[2] SPATIOTEMPORAL ENERGY MODELS FOR THE PERCEPTION OF MOTION [J].