Efficient Fast motion estimation algorithm for H.264 based on polynomial model

Autor:	Shi Hao-shan, Zhou Xin, Duan Zhe-min, Zhou Wei
Rok vydání:	2006
Předmět:	Motion compensation Polynomial and rational function modeling Computational complexity theory Computer science Motion estimation ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Residual frame Algorithm Encoder Quarter-pixel motion Compensation (engineering)
Zdroj:	The Proceedings of the Multiconference on "Computational Engineering in Systems Applications".
DOI:	10.1109/cesa.2006.4281901
Popis:	The goal of motion estimation design is to minimize the amount of coded information (residual frame and model information), whilst keeping the computational complexity of motion estimation and compensation to an acceptable limit. This paper introduce efficient fast motion estimation algorithms based on polynomial model to reduce the high computational demands of the H.264 video encoder, and these allow the designer to `trade' increased computational efficiency against reduced compression performance.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::bdb4d3a79b84be7efda84685edf09152 https://doi.org/10.1109/cesa.2006.4281901 Zobrazit plný text záznamu