DocumentCode
509237
Title
Optical Flow Estimation Algorithm Time-Based Multi Correlation Matching
Author
Xu, Jing ; Yang, Huamin
Author_Institution
Sch. of Comput. Sci. & Technol., Changchun Univ. of Sci. & Technol., Changchun, China
Volume
3
fYear
2009
fDate
26-27 Dec. 2009
Firstpage
507
Lastpage
510
Abstract
Moving estimation is a hot issue in computer vision research. This paper proposes the use of prediction vector and alternate vectors to estimate optical flow, using time-based multi correlation method to compute prediction vector, based on the credibility evaluation function to determine the motion vector. Finally, this paper presents the algorithm´ s application case in moving target analysis.
Keywords
computer vision; image sequences; motion estimation; alternate vectors; computer vision; credibility evaluation function; moving estimation; moving target analysis; optical flow estimation algorithm; prediction vector; time-based multicorrelation matching; Application software; Computer science; Computer vision; Correlation; Distributed computing; Image motion analysis; Industrial engineering; Information management; Innovation management; Optical computing; alternate vectors; computer vision; optical flow; prediction vector;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Management, Innovation Management and Industrial Engineering, 2009 International Conference on
Conference_Location
Xi´an
Print_ISBN
978-0-7695-3876-1
Type
conf
DOI
10.1109/ICIII.2009.432
Filename
5369761
Link To Document