Improvement of image deblurring for opto-electronic joint transform correlator under projective motion vector estimation
文献类型：期刊论文
| 作者 | Xiao, Xiao1; Zhao, Hui2 ; Zhang, Yang1
|
| 刊名 | optics communications
 |
| 出版日期 | 2014-06-15 |
| 卷号 | 321页码:189-194 |
| 关键词 | Image reconstruction-restoration Fourier optics and signal processing Spatial light modulators |
| ISSN号 | 0030-4018 |
| 英文摘要 | in this paper we propose an efficient algorithm to improve the performance of image deblurring based on opto-electronic joint transform correlator (jtc) that is capable of detecting the motion vector of a space camera. firstly, the motion vector obtained from jtc is divided into many sub-motion vectors according to the projective motion path, which represents the degraded image as an integration of the clear scene under a sequence of planar projective transforms. secondly, these sub-motion vectors are incorporated into the projective motion richardson-lucy (rl) algorithm to improve deblurred results. the simulation results demonstrate the effectiveness of the algorithm and the influence of noise on the algorithm performance is also statically analyzed. (c) 2014 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | deconvolution ; stabilizer ; algorithm ; system |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000334820500033 |
| 公开日期 | 2015-03-17 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/22228]  |
| 专题 | 西安光学精密机械研究所_空间光学应用研究室 |
| 作者单位 | 1.Xidian Univ, Sch Telecommun Engn, Xian 710071, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiao, Xiao,Zhao, Hui,Zhang, Yang. Improvement of image deblurring for opto-electronic joint transform correlator under projective motion vector estimation[J]. optics communications,2014,321:189-194. |
| APA | Xiao, Xiao,Zhao, Hui,&Zhang, Yang.(2014).Improvement of image deblurring for opto-electronic joint transform correlator under projective motion vector estimation.optics communications,321,189-194. |
| MLA | Xiao, Xiao,et al."Improvement of image deblurring for opto-electronic joint transform correlator under projective motion vector estimation".optics communications 321(2014):189-194. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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