DocumentCode :
3108776
Title :
A robust optical flow estimation algorithm for temporal textures
Author :
Rahman, Ashfaqur ; Murshed, Manzur
Author_Institution :
Gippsland Sch. of Comput. & IT, Monash Univ., Churchill, Vic., Australia
Volume :
2
fYear :
2005
fDate :
4-6 April 2005
Firstpage :
72
Abstract :
In this paper we propose a robust optical flow estimation algorithm for objects whose motion patterns are classified as temporal textures. While suitability of contemporary motion estimation algorithms depends on physical properties of textures, the proposed technique is robust enough to compute accurate flow patterns for a wide range of temporal textures independent of their type. Experimental results demonstrate the capability of the proposed technique producing accurate flow estimates for a wide range of temporal textures.
Keywords :
image classification; image sequences; image texture; motion estimation; motion estimation; patterns classification; robust optical flow estimation algorithm; temporal textures; Australia; Image motion analysis; Motion analysis; Motion estimation; Nonlinear optics; Optical computing; Physics computing; Probability density function; Robustness; Spatiotemporal phenomena;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Information Technology: Coding and Computing, 2005. ITCC 2005. International Conference on
Print_ISBN :
0-7695-2315-3
Type :
conf
DOI :
10.1109/ITCC.2005.31
Filename :
1425124
Link To Document :
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