The analysis and design of deep-sea lighting field based on spectral transfer function
文献类型：期刊论文
| 作者 | Quan, Xiangqian2 ; Wei, Yucong1,2; Liu, Kaibin2; Li, Bo2
|
| 刊名 | FRONTIERS IN MARINE SCIENCE
 |
| 出版日期 | 2022-12-14 |
| 卷号 | 9页码:11 |
| 关键词 | underwater optics underwater imaging underwater lighting marine observation object recognition |
| DOI | 10.3389/fmars.2022.1058201 |
| 通讯作者 | Quan, Xiangqian(quanxq@idsse.ac.cn) |
| 英文摘要 | Due to the attenuation of light in water, the deep-sea optical imaging system needs an active lighting system to provide the light source. However, because of the nonlinearity of light attenuation in spatial dimension and spectral dimension, the deep-sea lighting differs from terrestrial lighting. In order to quantitatively analyze and design deep-sea lighting system, we proposed a precise deep-sea lighting field simulation model and design method based on spectral transfer function. Firstly, with the analysis of deep-sea lighting-imaging process, the spectral transfer function in lighting field was analyzed and the deep-sea lighting model was built. Then, the platform used to study light attenuation was set up and the attenuation characteristics of light in water were derived. Moreover, the deep-sea lighting field simulation model was built with the computer program. Finally, the experiment platform for testing the underwater lighting field was set up in test pool. The experimental results show that the deep-sea lighting field computational model is accurate. In addition, the optimal deep-sea lighting system design was proposed. This study provides the theoretical basis and experimental data for the design of a deep-sea lighting system which has far-reaching significance for improving the efficiency of deep-sea scientific research. |
| WOS关键词 | UNDERWATER ; SYSTEM |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000903792000001 |
| 出版者 | FRONTIERS MEDIA SA |
| 源URL | [http://ir.idsse.ac.cn/handle/183446/10036]  |
| 专题 | 深海工程技术部_深海视频技术研究室 研究生部 |
| 通讯作者 | Quan, Xiangqian |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing, Peoples R China 2.Chinese Acad Sci, Inst Deep Sea Sci & Engn, Sanya, Peoples R China |
| 推荐引用方式 GB/T 7714 | Quan, Xiangqian,Wei, Yucong,Liu, Kaibin,et al. The analysis and design of deep-sea lighting field based on spectral transfer function[J]. FRONTIERS IN MARINE SCIENCE,2022,9:11. |
| APA | Quan, Xiangqian,Wei, Yucong,Liu, Kaibin,&Li, Bo.(2022).The analysis and design of deep-sea lighting field based on spectral transfer function.FRONTIERS IN MARINE SCIENCE,9,11. |
| MLA | Quan, Xiangqian,et al."The analysis and design of deep-sea lighting field based on spectral transfer function".FRONTIERS IN MARINE SCIENCE 9(2022):11. |
入库方式： OAI收割
来源：深海科学与工程研究所
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