Enhanced strict multilevel successive elimination algorithm for fast motion estimation

Yang Song*, Zhenyu Liu, Takeshi Ikenaga, Satoshi Goto

*この研究の対応する著者

研究成果: Conference article査読

4 被引用数 (Scopus)

抄録

This paper presents an enhanced strict multilevel successive elimination algorithm (EMSEA) for fast block-matching motion estimation, which is based on the previous strict multilevel successive elimination algorithm (SMSEA) [8]. Different to the SMSEA algorithm with fixed parameters, in EMSEA algorithm, the whole search area is divided into two regions and each region has its own parameters. Therefore, the computation complexity of SMSEA algorithm can be further decreased. Experiments show that the proposed EMSEA algorithm can reduce 16.2% of the SMSEA computation and maintain almost the same image quality, which is better than the TSS and DS algorithms.

本文言語English
論文番号4253474
ページ(範囲)3659-3662
ページ数4
ジャーナルProceedings - IEEE International Symposium on Circuits and Systems
DOI
出版ステータスPublished - 2007
イベント2007 IEEE International Symposium on Circuits and Systems, ISCAS 2007 - New Orleans, LA, United States
継続期間: 2007 5 272007 5 30

ASJC Scopus subject areas

  • 電子工学および電気工学

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