COMPRESSIVE VIDEO SENSING USING NON-LINEAR MAPPING

被引：0

作者：

Zhang, Xinyu ^{[1
]}

Wen, Jiangtao ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Comp Sci & Technol, Beijing 100084, Peoples R China

来源：

2012 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP 2012) | 2012年

关键词：

Compressive Video Sensing; Orthogonal Matching Pursuit; Non-linear Mapping;

D O I：

暂无

中图分类号：

TB8 [摄影技术];

学科分类号：

0804 ;

摘要：

Compressive sensing provides a formalized mathematical framework to acquire and reconstruct sparse signals using sub-Nyquist sampling rate, and has great potential in the application of image and video acquisition and compression. In this paper, by incorporating improved OMP algorithm via non-linear mapping, our proposed compressive video sensing framework has the advantages of lower complexity than that of other convex optimization based framework, and improved reconstruction performance compared with traditional OMP algorithm. Experimental results have demonstrated the effectiveness of our framework.

引用

页码：885 / 888

页数：4

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