无线电通信技术2017，Vol.43Issue(1)：30-34,5.DOI:10.3969/j.issn.1003-3114.2017.01.08
基于双向运动估计的残差分布式视频重构模型研究
Research on Residual Distributed Video Reconstruction Models Based on Bilateral Motion Estimation
摘要
Abstract
Some problems exist inremote sensing video imaging satellitessuch as the high complexity of coders,the large volume of transmitted data and the increased transfer bandwidth.To ensure the high resolution andreduce the complexity of remote sensing video imaging systems,this paper,according to the high time-space redundancy of video image,proposes a distributed residual reconstruction model and associated algorithm using bilateral motion estimation based on the technique of reconstructing frames of the video sequence using residual information.The simulation shows that the proposed model and algorithm ensure the low sampling rate and high reconstruction quality simultaneously,the algorithm is simple,andthe time needed is reduced.关键词
遥感视频成像/压缩感知/分布式框架/残差重构/双向运动估计Key words
remote sensing video imaging/compressed sensing/distributed frame/residual reconstruction/bilateral motion estimation分类
信息技术与安全科学引用本文复制引用
安文,刘昆,王杰..基于双向运动估计的残差分布式视频重构模型研究[J].无线电通信技术,2017,43(1):30-34,5.基金项目
国家自然科学基金项目(61271440) （61271440）
