Fast disparity estimation using geometric properties and selective sample decimation for stereoscopic image coding

被引：5

作者：

Kim, WH ^{[1
]}

Ra, SW

机构：

[1] ETRI, Radio & Broadcasting Technol Lab, Taejon, South Korea

[2] Chung Nam Natl Univ, Taejon, South Korea

来源：

IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 1999年 / 45卷 / 01期

关键词：

D O I：

10.1109/30.754437

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper present a fast disparity estimation algorithm based on limited range, directional search and selective sample decimation is presented. The proposed algorithm has focused on reduction of complexity while retaining good objective performance. The simulation results show that complexity can be significantly reduced while the PSNR for Y, Cb and Cr is close to the one of full search. In addition, the entropy for disparity vectors is reduced compared to the one of full search.

引用

页码：203 / 209

页数：7