Temporal interpolation using wavelet domain motion estimation and motion compensation

被引：0

作者：

Fu, MF ^{[1
]}

Au, O ^{[1
]}

Chan, WC ^{[1
]}

机构：

[1] Hong Kong Univ Sci & Technol, Dept Elect & Elect Engn, Hong Kong, Hong Kong, Peoples R China

来源：

2002 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOL III, PROCEEDINGS | 2002年

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Temporal frame subsampling is a simple but efficiency technique to achieve very high compression ratio in slow motion video. Discrete wavelet transform (DWT) is success in still image compression and many researchers try to extend the usage of DWT to video coder. In this paper, we incorporate these two idea, together with the newly developed wavelet domain motion estimation method - Low-Band-Shift Motion Estimation (LBSME) [1] to develop a novel temporal interpolation scheme in wavelet domain.

引用

页码：393 / 396

页数：4