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Design of reflective Fizeau optical synthetic aperture imaging system 会议论文
AOPC 2023: Optical Design and Manufacturing, Beijing, China, 2023-07-25
作者:  Zhang, Wenmao;  Yang, Jianfeng;  Zhao, Yiyi
Adobe PDF(644Kb)  |  收藏  |  浏览/下载：37/0  |  提交时间：2024/02/28
Optical synthetic aperture  Fizeau-type  Off-axis three-mirror  Optical design  
Depth of focus extension of space-borne optical camera through variable curvature mirror 会议论文
Optical Design and Testing XIII, Beijing, China, 2023-10-14
作者:  Hui, Zhao;  Xiaopeng, Xie;  Mingyang, Yang;  Gangyi, Zou;  Yating, Zhang;  Xuewu, Fan
Adobe PDF(1325Kb)  |  收藏  |  浏览/下载：29/0  |  提交时间：2024/02/07
space-borne optical camera  variable curvature mirror  depth of focus  coded imaging  digital restoration  
Optimization of focusing position in laser induced breakdown spectroscopy system based on quantitative analysis internal standard method of steel 会议论文
Eighth Symposium on Novel Photoelectronic Detection Technology and Applications, Kunming, China, 2021-12-07
作者:  Li, Zhicong;  Yang, Jianfeng;  Wang, Zhiyuan;  Zhao, Yiyi;  Huang, Shuaidong;  Liu, Shengrun
Adobe PDF(485Kb)  |  收藏  |  浏览/下载：154/0  |  提交时间：2022/04/27
Laser induced breakdown spectroscopy(LIBS)  Quantitative analysis  Focus position  Detection sensitivity  Limit of detection(LOD)  
Stray light test facility for multispectral spaced-based optical system with large field of view 会议论文
Seventh Symposium on Novel Photoelectronic Detection Technology and Applications, Kunming, China, 2020-11-05
作者:  Zhao, Qice;  Xu, Xiping;  Qiao, Yang;  Pan, Yue;  Lu, Yi;  Xu, Liang;  Liu, Feng
Adobe PDF(604Kb)  |  收藏  |  浏览/下载：184/0  |  提交时间：2021/04/12
PST  stray light  large field of view  multispectral  spaced-based optical system  
Remote Sensing Image Color Correction Method Based on Automatic Piecewise Polynomial Method 会议论文
2020 5th Optoelectronics Global Conference, OGC 2020, Shenzhen, China, 2020-09-07
作者:  Chu, Nan-Qing;  Li, Xu-Yang;  Yi, Hong-Wei;  Ren, Zhi-Guang;  Ma, Zi-Xuan
Adobe PDF(182Kb)  |  收藏  |  浏览/下载：133/0  |  提交时间：2021/01/20
visible light  color correction  piecewise function  polynomial algorithm  
Long-distance underwater optical wireless communication with PPLN wavelength conversion 会议论文
24th National Laser Conference and Fifteenth National Conference on Laser Technology and Optoelectronics, Shanghai, China, 2020-10-17
作者:  Yang, Yi;  Fan, Lirong;  He, Fengtao;  Song, Yuqin;  Duan, Zuoliang;  Zhu, Yunzhou;  Li, Bili
Adobe PDF(1125Kb)  |  收藏  |  浏览/下载：125/0  |  提交时间：2021/01/20
Underwater Optics Wireless communication  Nonlinear Optics  Second harmonic generation  
Investigating the effect of source contamination on eXTP/SFA 会议论文
Space Telescopes and Instrumentation 2020: Ultraviolet to Gamma Ray, Virtual, Online, CA, United states, 2020-12-14
作者:  Zhang, Juan;  Li, Gang;  Ge, Mingyu;  Kirsch, Christian;  Lorenz, Maximilian;  Wilms, Joern;  Qi, Liqiang;  Sheng, Lizhi;  Yang, Yi-Jung;  Dauser, Thomas;  Xu, Yupeng;  Lu, Fangju;  Yang, Yanji;  Wang, Yusa;  Chen, Yong
Adobe PDF(10963Kb)  |  收藏  |  浏览/下载：136/1  |  提交时间：2021/02/05
eXTP/SFA  nearby source  contamination  
Facial Attention based Convolutional Neural Network for 2D+3D Facial Expression Recognition 会议论文
2019 IEEE International Conference on Visual Communications and Image Processing, VCIP 2019, Sydney, NSW, Australia, 2019-12-01
作者:  Jiao, Yang;  Niu, Yi;  Zhang, Yuting;  Li, Fu;  Zou, Chunbo;  Shi, Guangming
Adobe PDF(2372Kb)  |  收藏  |  浏览/下载：207/0  |  提交时间：2020/03/06
facial expression recognition  2D+3D  facial attention  discriminative regions  
Mechanical design of zoom optical system for deep space exploration 会议论文
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2018-06-26
作者:  Qian, Chongsen;  Li, Fu;  Yang, Jianfeng;  Sun, Yi;  Yang, Wenqiang
Adobe PDF(640Kb)  |  收藏  |  浏览/下载：162/1  |  提交时间：2019/03/22
Optomechanical integrated simulation of Mars medium resolution lens with large field of view 会议论文
AOPC 2017: Space Optics and Earth Imaging and Space Navigation, Beijing, China, 2017-06-04
作者:  Yang, Wenqiang;  Xu, Guangzhou;  Yang, Jianfeng;  Sun, Yi;  Yang, Wenqiang (yangwenqiang15@mails.ucas.ac.cn)
Adobe PDF(493Kb)  |  收藏  |  浏览/下载：222/0  |  提交时间：2018/02/11