| Computational imaging technology for high-sensitivity space-image acquisition | |
Sun, Jinqiu1; Li, Haisen1; Zhang, Haichao1; Zhang, Yanning1; Wen, Desheng2
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| 2013-11-10 | |
| 发表期刊 | CHINESE OPTICS LETTERS
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| 卷号 | 11期号:11 |
| 摘要 | Acquiring deep-space images with high spatial resolution and sensitivity is important for space-debris surveillance and early warning. We propose a novel computational imaging (CI) method for high-sensitivity image acquisition in this letter. The proposed approach introduces CI into image formation. The proposed capturing process conducts minor modifications for cameras to encode more desirable information during capture, which is practical for hardware implementation. The latent image is reconstructed by formulating a recovery problem into an optimization problem, which is solved with iteratively reweighted least square technique. The experimental results clearly show the effectiveness of the proposed method. |
| 文章类型 | Article |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.3788/COL201311.111101 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | APERTURE ; DEPTH |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000329473900012 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/23455 |
| 专题 | 空间光学技术研究室 |
| 作者单位 | 1.Northwestern Polytech Univ, Inst Precis Guidance & Control, Xian 710072, 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 | Sun, Jinqiu,Li, Haisen,Zhang, Haichao,et al. Computational imaging technology for high-sensitivity space-image acquisition[J]. CHINESE OPTICS LETTERS,2013,11(11). |
| APA | Sun, Jinqiu,Li, Haisen,Zhang, Haichao,Zhang, Yanning,&Wen, Desheng.(2013).Computational imaging technology for high-sensitivity space-image acquisition.CHINESE OPTICS LETTERS,11(11). |
| MLA | Sun, Jinqiu,et al."Computational imaging technology for high-sensitivity space-image acquisition".CHINESE OPTICS LETTERS 11.11(2013). |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Computational imagin（527KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 | |
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