Fast motion estimation by adaptive early termination

被引：0
|
作者：
Al-Qaralleh, EA [1 ]
Chang, TS [1 ]
机构：
[1] NCTU, Elect Engn, Hsinchu, Taiwan
来源：
2005 IEEE WORKSHOP ON SIGNAL PROCESSING SYSTEMS - DESIGN AND IMPLEMENTATION (SIPS) | 2005年
关键词：
D O I：
10.1109/SIPS.2005.1579951
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents a fast motion estimation (ME) algorithm by adaptively changing the early termination threshold for the current accumulated partial SAD value. The simulation results show that the proposed algorithm can provide the similar quality while save 77.9% and 50.6% of SAD computation when comparing with that in MTEG-4 VM18.0 and H.264 JM9.0, respectively.
引用
收藏
页码：678 / 681
页数：4
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