Motion adaptive search for fast motion estimation

被引：0
|
作者：
Hosur, PI [1 ]
机构：
[1] Gatelinx Corp, Southern Pines, NC 28387 USA
来源：
ICCE: 2003 INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, DIGEST OF TECHNICAL PAPERS | 2003年
关键词：
D O I：
10.1109/ICCE.2003.1218866
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents the motion adaptive search (MAS), that effectively utilizes motion activity information to achieve superior performance both in terms of quality and speed in comparison with other fast search algorithms for motion estimation. The main features of MAS are: the early elimination of search by detecting the stationary macroblocks, the adaptation of both the search window size and the search strategy based on motion activity information, and the minimization of overlap of-search points by performing intelligent search.
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页码：172 / 173
页数：2
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