| Can wavefront coding infrared imaging system achieve decoded images approximating to in-focus infrared images? | |
Feng B(冯斌) ; Zhang CS(张程硕); Xu BS(徐保树); Shi ZL(史泽林)
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| Department | 光电信息技术研究室 |
| Conference Name | Photoelectronic Technology Committee Conferences |
| Conference Date | June 14, 2015 |
| Conference Place | Hefei, China |
| Source Publication | Proceedings of SPIE Vol.9795, |
| Publisher | SPIE |
| Publication Place | BELLINGHAM, WA |
| 2015 | |
| Pages | 1-5 |
| Indexed By | EI ; CPCI（ISTP） |
| EI Accession number | 20161702279130 |
| WOS ID | WOS:000369137800048 |
| Contribution Rank | 1 |
| Keyword | Wavefront Coding Optical Coding Digital Decoding Infrared Imaging Athermalization |
| Abstract | Artefacts and noise degrade the decoded image of a wavefront coding infrared imaging system, which usually results in the decoded image being inferior to the in-focus infrared image of a conventional infrared imaging system. The previous letter showed that the decoded image fell behind the in-focus infrared image. For comparison, a bar target experiment at temperature of ﹢20°C and two groups of outdoor experiments at temperatures of ﹢28°C and ﹢70°C are respectively conducted. Experimental results prove that a wavefront coding infrared imaging system can achieve the decoded image being approximating to its corresponding in-focus infrared image. |
| Language | 英语 |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.sia.cn/handle/173321/17345 |
| Collection | 光电信息技术研究室 |
| Corresponding Author | Feng B(冯斌) |
| Affiliation | 1.Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China 2.Key Laboratory of Opto-electronic Information Processing, Chinese Academy of Sciences, Shenyang, China 3.University of Chinese Academy of Science, Beijing, China |
| Recommended Citation GB/T 7714 | Feng B,Zhang CS,Xu BS,et al. Can wavefront coding infrared imaging system achieve decoded images approximating to in-focus infrared images?[C]. BELLINGHAM, WA:SPIE,2015:1-5. |
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| Can wavefront coding（264KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Download | ||
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