| Solving inverse problems for optical scanning holography using an adaptively iterative shrinkage-thresholding algorithm | |
Zhao, Fengjun1; Qu, Xiaochao1; Zhang, Xin2 ; Poon, Ting-Chung3; Kim, Taegeun4; Kim, You Seok4; Liang, Jimin1; Jimin Liang
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| 发表期刊 | OPTICS EXPRESS
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| 2012-03-12 | |
| 卷号 | 20期号:6页码:5942-5954 |
| 文章类型 | Article |
| 摘要 | Optical scanning holography (OSH) records a three-dimensional object into a two-dimensional hologram through two-dimensional optical scanning. The recovery of sectional images from the hologram, termed as an inverse problem, has been previously implemented by conventional methods as well as the use of l(2) norm. However, conventional methods require time consuming processing of section by section without eliminating the defocus noise and the l(2) norm method often suffers from the drawback of over-smoothing. Moreover, these methods require the whole hologram data (real and imaginary parts) to eliminate the twin image noise, whose computation complexity and the sophisticated post-processing are far from desirable. To handle these difficulties, an adaptively iterative shrinkage-thresholding (AIST) algorithm, characterized by fast computation and adaptive iteration, is proposed in this paper. Using only a half hologram data, the proposed method obtained satisfied on-axis reconstruction free of twin image noise. The experiments of multi-planar reconstruction and improvement of depth of focus further validate the feasibility and flexibility of our proposed AIST algorithm. (c) 2012 Optical Society of America |
| 关键词 | Osh |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 关键词[WOS] | SECTIONAL IMAGE-RECONSTRUCTION ; INTERIOR-POINT METHOD ; BIOLUMINESCENCE TOMOGRAPHY ; SIGNAL RECOVERY ; MICROSCOPY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000301877700035 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ia.ac.cn/handle/173211/8016 |
| 专题 | 脑图谱与类脑智能实验室_脑网络组研究 |
| 通讯作者 | Jimin Liang |
| 作者单位 | 1.Xidian Univ, Sch Life Sci & Technol, Xian 710126, Shaanxi, Peoples R China 2.Chinese Acad Sci, Ctr Computat Med, Natl Lab Pattern Recognit, Inst Automat, Beijing 100190, Peoples R China 3.Virginia Tech, Bradley Dept Elect & Comp Engn, Blacksburg, VA 24061 USA 4.Sejong Univ, Dept Opt Engn, Seoul 134747, South Korea |
| 推荐引用方式 GB/T 7714 | Zhao, Fengjun,Qu, Xiaochao,Zhang, Xin,et al. Solving inverse problems for optical scanning holography using an adaptively iterative shrinkage-thresholding algorithm[J]. OPTICS EXPRESS,2012,20(6):5942-5954. |
| APA | Zhao, Fengjun.,Qu, Xiaochao.,Zhang, Xin.,Poon, Ting-Chung.,Kim, Taegeun.,...&Jimin Liang.(2012).Solving inverse problems for optical scanning holography using an adaptively iterative shrinkage-thresholding algorithm.OPTICS EXPRESS,20(6),5942-5954. |
| MLA | Zhao, Fengjun,et al."Solving inverse problems for optical scanning holography using an adaptively iterative shrinkage-thresholding algorithm".OPTICS EXPRESS 20.6(2012):5942-5954. |
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