| Resolution enhancement by combination of subpixel and deconvolution in miniature spectrometers | |
| Xu, Li ; Yang, Huaidong ; Chen, Kexin ; Tan, Qiaofeng ; He, Qingsheng ; Jin, Guofan | |
| 2010-05-10 ; 2010-05-10 | |
| 关键词 | SPECTROGRAPH DETECTOR Optics |
| 中文摘要 | The resolution of a miniature spectrometer with a multichannel detector is limited by its throughput. A subpixel deconvolution method is proposed to enhance resolution without physically reducing the throughput. The method introduces subpixel reconstruction to overcome undersampling during deconvolution processing. The experimental result has shown a 36.6% reduction in FWHM of spectral lines, indicating the effectiveness of the method. (c) 2007 Optical Society of America. |
| 语种 | 英语 ; 英语 |
| 出版者 | OPTICAL SOC AMER ; WASHINGTON ; 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/24802]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Xu, Li,Yang, Huaidong,Chen, Kexin,et al. Resolution enhancement by combination of subpixel and deconvolution in miniature spectrometers[J],2010, 2010. |
| APA | Xu, Li,Yang, Huaidong,Chen, Kexin,Tan, Qiaofeng,He, Qingsheng,&Jin, Guofan.(2010).Resolution enhancement by combination of subpixel and deconvolution in miniature spectrometers.. |
| MLA | Xu, Li,et al."Resolution enhancement by combination of subpixel and deconvolution in miniature spectrometers".(2010). |
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