Designing continuous-phase super-resolving filters by differential evolution and conjugate gradient method
文献类型：期刊论文
| 作者 | Gao, Hongtao1; Hu, Song2; Zhang, Yudong2; Yan, Wei1 |
| 刊名 | Optical Engineering
 |
| 出版日期 | 2016 |
| 卷号 | 55期号:12页码:125108 |
| 关键词 | Bandpass Filters Design Evolutionary Algorithms Learning Algorithms Optical Transfer Function Optimization |
| ISSN号 | 0091-3286 |
| DOI | 10.1117/1.OE.55.12.125108 |
| 文献子类 | J |
| 英文摘要 | A method for designing a class of phase-only super-resolving filters with continuous-phase that can be described by a sum of Zernike polynomials with weight coefficients is presented. With the use of the global search algorithm, differential evolution method, and the local search algorithm, the conjugate gradient method, three filters were designed as examples. The main-lobe size of the point spread function of the three filters can be reduced, keeping allowable central intensity and sidelobe intensity for some typical applications. This type of filter has the advantage of lower scatter compared with other phase-only filters composed of discontinuous phase. In particular, such filters can be implemented dynamically by a phase-controlling device. © 2016 Society of Photo-Optical Instrumentation Engineers (SPIE). |
| 语种 | 英语 |
| WOS记录号 | WOS:000396372900062 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/8500]  |
| 专题 | 光电技术研究所_微电子装备总体研究室（四室） |
| 作者单位 | 1.Institute of Optics and Electronics, Chinese Academy of Sciences, State Key Laboratory of Optical Technologies for Microfabrication, ChengDu 2.610209, China 3.Institute of Optics and Electronics, Chinese Academy of Sciences, ChengDu 4.610209, China |
| 推荐引用方式 GB/T 7714 | Gao, Hongtao,Hu, Song,Zhang, Yudong,et al. Designing continuous-phase super-resolving filters by differential evolution and conjugate gradient method[J]. Optical Engineering,2016,55(12):125108. |
| APA | Gao, Hongtao,Hu, Song,Zhang, Yudong,&Yan, Wei.(2016).Designing continuous-phase super-resolving filters by differential evolution and conjugate gradient method.Optical Engineering,55(12),125108. |
| MLA | Gao, Hongtao,et al."Designing continuous-phase super-resolving filters by differential evolution and conjugate gradient method".Optical Engineering 55.12(2016):125108. |
入库方式： OAI收割
来源：光电技术研究所
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