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A pupil location algorithm based on cascaded Haar feature and OTSU dynamic threshold segmentation 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Qian, Fanxing;  Lei, Hao
Adobe PDF(854Kb)  |  收藏  |  浏览/下载：102/1  |  提交时间：2022/01/30
Sight tracking  Pupil detection  Image processing  Edge detection  
Three-dimensional reconstruction technique based on triangular phase shift and complementary gray code 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Gao, Ruixue;  Zhang, Pengchang;  Wang, Pengchong;  Ling, Xi
Adobe PDF(589Kb)  |  收藏  |  浏览/下载：90/0  |  提交时间：2022/01/30
Research on multi-sensor high dynamic range imaging technology and application 会议论文
First Optics Frontier Conference, Hangzhou, China, 2021-04-24
作者:  Guo, Lulu;  Yi, Hongwei
Adobe PDF(475Kb)  |  收藏  |  浏览/下载：157/0  |  提交时间：2021/07/26
high dynamic range  multi-sensor  image processing  camera  
Optical design of volume phase holographic grating Raman spectrometer for lunar mineral detection 会议论文
AOPC 2021: Optical Spectroscopy and Imaging, Beijing, China, 2021-06-20
作者:  Linghu, Birong;  Xue, Bin;  Zhao, Yiyi;  Wang, Hui
Adobe PDF(893Kb)  |  收藏  |  浏览/下载：79/0  |  提交时间：2022/01/30
Raman spectrometer  volume phase holographic grating  lunar mineral  resolution  
The centroid extraction algorithm of sun based on multi-color model 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Ma, Ling;  Qiao, Weidong;  Wang, Hui
Adobe PDF(477Kb)  |  收藏  |  浏览/下载：94/0  |  提交时间：2022/01/30
Optimal threshold  image segmentation  centroid extraction  
Beam shaping technology based on phase-only liquid-crystal spatial light modulator 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Wang, Shan;  Zhao, Hualong;  Yang, Xiaojun
Adobe PDF(518Kb)  |  收藏  |  浏览/下载：172/0  |  提交时间：2022/01/30
Liquid crystal spatial light modulator  beam shaping  flat-top beam  GS algorithm  
Evaluation of compression quality of space-borne interference hyperspectral image 会议论文
Seventh Symposium on Novel Photoelectronic Detection Technology and Applications, Kunming, China, 2020-11-05
作者:  Zhang, Xiaorong;  Li, Siyuan;  Hu, Bingliang;  Liu, Xuebin;  Yan, Qiangqiang;  Li, Yun
Adobe PDF(748Kb)  |  收藏  |  浏览/下载：189/2  |  提交时间：2021/04/12
Hyperspectral image  Compression  Interference hyperspectral  Image Quality