Research on a quantitative method for three-dimensional computed tomography of chemiluminescence
文献类型：期刊论文
| 作者 | Zhou GX(周功喜)2,3 ; Li F(李飞)2; Wang KL(王宽亮)1; Lin X(林鑫)2; Yu XL(余西龙)2
|
| 刊名 | APPLIED OPTICS
 |
| 出版日期 | 2020-06-10 |
| 卷号 | 59期号:17页码:5310-5318 |
| ISSN号 | 1559-128X |
| DOI | 10.1364/AO.393225 |
| 英文摘要 | To develop a more advanced 3D computed tomography of the chemiluminescence method, the first quantitative 3D diagnosis was realized. The nonlinearity coefficient, the nonuniformity coefficient of the camera response, and various optical fiber attenuation coefficients were obtained through correction experiments. The conversion relationship between the number of photons released by the target object per unit time and the camera gray value at a specified solid angle was also calibrated. To verify the quantitative reconstruction equation, 3D reconstructions of a methane-air flat flame and a simulated phantom were performed for comparison. The method can overcome artificial distortions caused by uncorrected reconstruction. (C) 2020 Optical Society of America |
| 分类号 | Q3 |
| WOS关键词 | CHARGE-COUPLED-DEVICE ; FLAME MEASUREMENTS ; COMBUSTION ; KHZ ; RECONSTRUCTION ; VALIDATION ; CCD |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000540285800053 |
| 资助机构 | National Natural Science Foundation of China[11372329] ; National Natural Science Foundation of China[11802315] ; National Natural Science Foundation of China[11927803] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences[2018023] |
| 其他责任者 | Li, Fei |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/84767]  |
| 专题 | 力学研究所_高温气体动力学国家重点实验室 |
| 作者单位 | 1.Beijing Inst Technol, Sch Aerosp Engn, Beijing 100081, Peoples R China 2.Chinese Acad Sci, State Key Lab High Temp Gas Dynam, Inst Mech, Beijing 100190, Peoples R China; 3.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zhou GX,Li F,Wang KL,et al. Research on a quantitative method for three-dimensional computed tomography of chemiluminescence[J]. APPLIED OPTICS,2020,59(17):5310-5318. |
| APA | 周功喜,李飞,王宽亮,林鑫,&余西龙.(2020).Research on a quantitative method for three-dimensional computed tomography of chemiluminescence.APPLIED OPTICS,59(17),5310-5318. |
| MLA | 周功喜,et al."Research on a quantitative method for three-dimensional computed tomography of chemiluminescence".APPLIED OPTICS 59.17(2020):5310-5318. |
入库方式： OAI收割
来源：力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。