A MOTION ESTIMATION ALGORITHM BASED ON MARKOV CHAIN MODEL

被引：0

作者：

Zhao, Zhijie ^{[1
]}

Cao, Zhimin ^{[2
]}

Lin, Maoliu ^{[2
]}

Jin, Xuesong

机构：

[1] Harbin Univ Commerce, Harbin, Heilongjiang, Peoples R China

[2] Harbin Inst Technol, Harbin, Heilongjiang, Peoples R China

来源：

2010 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING | 2010年

基金：

中国国家自然科学基金;

关键词：

Motion Estimation; PMVFAST; Spatial-temporal Correlation;

D O I：

10.1109/ICASSP.2010.5495378

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

In this paper, we present a new fast Motion Estimation (ME) algorithm based on Markov Chain Model (MEMCM). Spatial-temporal correlation of video sequence and Markov Chain Model are used in the algorithm, which considers the continuity of video. Experimental simulation shows that the proposed algorithm has better performance in both speed-up and PSNR than PMVFAST.

引用

页码：1174 / 1177

页数：4

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