Polarized-pixel performance model for DoFP polarimeter
文献类型：期刊论文
| 作者 | Zhang JC(张俊超); Zhao YH(赵耀宏); Shi ZL(史泽林); Liu, Li; Feng B(冯斌); Liu HZ(刘海峥); Gu KF(谷侃锋) ; Zou YY(邹媛媛)
|
| 刊名 | JOURNAL OF OPTICS
 |
| 出版日期 | 2018 |
| 卷号 | 20期号:6页码:1-7 |
| 关键词 | polarization imaging polarimeter polanrized pixel |
| ISSN号 | 2040-8978 |
| 产权排序 | 1 |
| 通讯作者 | Feng B(冯斌) |
| 中文摘要 | A division of a focal plane (DoFP) polarimeter is manufactured by placing a micropolarizer array directly onto the focal plane array (FPA) of a detector. Each element of the DoFP polarimeter is a polarized pixel. This paper proposes a performance model for a polarized pixel. The proposed model characterizes the optical and electronic performance of a polarized pixel by three parameters. They are respectively major polarization responsivity, minor polarization responsivity and polarization orientation. Each parameter corresponds to an intuitive physical feature of a polarized pixel. This paper further extends this model to calibrate polarization images from a DoFP (division of focal plane) polarimeter. This calibration work is evaluated quantitatively by a developed DoFP polarimeter under varying illumination intensity and angle of linear polarization. The experiment proves that our model reduces nonuniformity to 6.79% of uncalibrated DoLP (degree of linear polarization) images, and significantly improves the visual effect of DoLP images. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Optics |
| 研究领域[WOS] | Optics |
| 关键词[WOS] | FOCAL-PLANE POLARIMETERS ; REMOTE-SENSING APPLICATIONS ; MICROGRID POLARIMETERS ; IMAGE INTERPOLATION ; CALIBRATION METHOD ; DIVISION ; SENSORS ; MWIR ; LWIR |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000432809300001 |
| 源URL | [http://ir.sia.cn/handle/173321/21853]  |
| 专题 | 沈阳自动化研究所_装备制造技术研究室 |
| 通讯作者 | Gu KF(谷侃锋) |
| 作者单位 | 1.Key Laboratory of Opto-electronic Information Processing, Chinese Academy of Sciences, Shenyang 110016, People's Republic of China 2.Key Laboratory of Information Fusion Technology of Ministry of Education, School of Automation, Northwestern Polytechnical University, Xi'an 710072, People's Republic of China 3.Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, People's Republic of China 4.Department of Physics, Normal College of Shenyang University 110044, People's Republic of China |
| 推荐引用方式 GB/T 7714 | Zhang JC,Zhao YH,Shi ZL,et al. Polarized-pixel performance model for DoFP polarimeter[J]. JOURNAL OF OPTICS,2018,20(6):1-7. |
| APA | Zhang JC.,Zhao YH.,Shi ZL.,Liu, Li.,Feng B.,...&邹媛媛.(2018).Polarized-pixel performance model for DoFP polarimeter.JOURNAL OF OPTICS,20(6),1-7. |
| MLA | Zhang JC,et al."Polarized-pixel performance model for DoFP polarimeter".JOURNAL OF OPTICS 20.6(2018):1-7. |
入库方式： OAI收割
来源：沈阳自动化研究所
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