A Real-time Rectification using an Adaptive Binary Encoding for High-resolution Video

被引：0

作者：

Kim, Jong-hak ^{[1
]}

Oh, Jung-kyun ^{[2
]}

Kang, Seong-muk ^{[3
]}

Cho, Jun-dong ^{[3
]}

机构：

[1] Sungkyunkwan Univ, Dept IT Convergence, Suwon 440746, Gyeonggi Do, South Korea

[2] Sungkyunkwan Univ, Dept Human ICT Convergence, Suwon 440746, Gyeonggi Do, South Korea

[3] Sungkyunkwan Univ, Dept Elect & Comp Engn, Suwon 440746, Gyeonggi Do, South Korea

来源：

2015 17TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY (ICACT) | 2015年

关键词：

real-time processing; high-resolution rectification; lookup-table; adaptive binary encoding; lossless compression; IMAGE RECTIFICATION;

D O I：

暂无

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：

Previously, various rectification methods using compressed lookup table have been studied for real-time hardware stereo vision system. These loss compression methods may occur distortion that could corrupt disparity estimation process. Differentially encoded lookup table method which is lossless compression has no distortion with reasonable compression ratio. However, the method is limited to low-resolution and low warping movement. In this paper, we propose an adaptive binary encoding method. Our proposed algorithm has approximately 10 similar to 26% compression ratio which is comparable to the previous method and tolerates high-resolution video.

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页数：5

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