Infrared stripe correction algorithm based on wavelet decomposition and total variation-guided filtering
文献类型:期刊论文
作者 | Wang ED(王恩德)1,2![]() ![]() ![]() |
刊名 | JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS
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出版日期 | 2020 |
卷号 | 16期号:1页码:1-12 |
关键词 | Focal-plane array non-uniformity correction Infrared image Multi-scale Destriping |
ISSN号 | 1990-2573 |
产权排序 | 1 |
英文摘要 | Stripe non-uniformity severely affects the quality of infrared images. It is challenging to remove stripe noise in low-texture images without blurring the details. We propose a single-frame image stripe correction algorithm that removes infrared noise while preserving image details. Firstly, wavelet transform is used for multi-scale analysis of the image. At the same time, Total variation model is used for small window to smooth the original image. The small-scale total variation model can well preserve the edge information of the image, but it will leave stripe noise. Therefore, according to the prior knowledge of the vertical component of the stripe noise, the spatial filtering is finally performed: the smoothed image is used as the guide image for the stripe noise denoising. It is possible to prevent the lead filter from mistaking the strong stripe noise as edge detail, resulting in corrected image residual streak noise. The algorithm is systematically evaluated by experiments on simulated images and original infrared images, as well as compared with the current advanced infrared stripe non-uniformity correction algorithms. It is proved that our algorithm can better eliminate stripe noise and preserve edge details. |
WOS关键词 | NONUNIFORMITY CORRECTION ; NOISE REMOVAL ; SEQUENCES ; IMAGES |
资助项目 | Shenyang Institute of Automation, Chinese Academy of Sciences |
WOS研究方向 | Optics |
语种 | 英语 |
WOS记录号 | WOS:000504963700001 |
资助机构 | Shenyang Institute of Automation, Chinese Academy of Sciences |
源URL | [http://ir.sia.cn/handle/173321/26170] ![]() |
专题 | 沈阳自动化研究所_光电信息技术研究室 |
通讯作者 | Jiang P(姜平) |
作者单位 | 1.Key Laboratory of Optical Electrical Image Processing, Chinese Academy of Sciences, 114, Nanta Street, Shenhe District, Shenyang 110016, Liaoning, China 2.Shenyang institute of automation, Chinese Academy of Sciences, 114, Nanta Street, Shenhe District, Shenyang 110016, Liaoning, China 3.College of automation and Electrical Engineering, Shenyang Ligong University, NO. 6 Nanping Middle Road, Hunnan District, Shenyang 110159, Liaoning, China |
推荐引用方式 GB/T 7714 | Wang ED,Jiang P,Li XP,et al. Infrared stripe correction algorithm based on wavelet decomposition and total variation-guided filtering[J]. JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS,2020,16(1):1-12. |
APA | Wang ED,Jiang P,Li XP,&Cao H.(2020).Infrared stripe correction algorithm based on wavelet decomposition and total variation-guided filtering.JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS,16(1),1-12. |
MLA | Wang ED,et al."Infrared stripe correction algorithm based on wavelet decomposition and total variation-guided filtering".JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS 16.1(2020):1-12. |
入库方式: OAI收割
来源:沈阳自动化研究所
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