An Adaptive Fractional-Order Variation Method for Multiplicative Noise Removal
文献类型：期刊论文
| 作者 | Tian D(田丹); Du YK(杜英魁); Chen DL(陈大力) |
| 刊名 | JOURNAL OF INFORMATION SCIENCE AND ENGINEERING
 |
| 出版日期 | 2016 |
| 卷号 | 32期号:3页码:747-762 |
| 关键词 | gamma noise image denoising fractional differential primal-dual algorithm adaptive regularization parameter |
| ISSN号 | 1016-2364 |
| 产权排序 | 1 |
| 通讯作者 | 田丹 |
| 中文摘要 | This paper aims to develop a convex fractional-order variation model for image multiplicative noise removal, where the regularization parameter can be adjusted adaptively according to balancing principle at each iterations to control the trade-off between the fitness and smoothness of the denoised images. In the light of the saddle-point theory, a primal-dual algorithm has been applied to solve the proposed model, and the convergence of the algorithm is guaranteed. Simulations with comparisons are carried out to demonstrate the details preserving ability and the fast property of our proposed denoising method. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Information Systems |
| 研究领域[WOS] | Computer Science |
| 关键词[WOS] | CHOICE ; MODEL |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000375523300013 |
| 源URL | [http://ir.sia.cn/handle/173321/18660]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Tian D,Du YK,Chen DL. An Adaptive Fractional-Order Variation Method for Multiplicative Noise Removal[J]. JOURNAL OF INFORMATION SCIENCE AND ENGINEERING,2016,32(3):747-762. |
| APA | Tian D,Du YK,&Chen DL.(2016).An Adaptive Fractional-Order Variation Method for Multiplicative Noise Removal.JOURNAL OF INFORMATION SCIENCE AND ENGINEERING,32(3),747-762. |
| MLA | Tian D,et al."An Adaptive Fractional-Order Variation Method for Multiplicative Noise Removal".JOURNAL OF INFORMATION SCIENCE AND ENGINEERING 32.3(2016):747-762. |
入库方式： OAI收割
来源：沈阳自动化研究所
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