OPT OpenIR

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Monitoring cyanobacteria bloom in dianchi lake based on ground-based multispectral remote-sensing imaging: Preliminary results 期刊论文
Remote Sensing, 2021, 卷号: 13, 期号: 19
作者:  Zhao, Huan;  Li, Junsheng;  Yan, Xiang;  Fang, Shengzhong;  Du, Yichen;  Xue, Bin;  Yu, Kai;  Wang, Chen
Adobe PDF(3111Kb)  |  收藏  |  浏览/下载:152/0  |  提交时间:2021/10/18
Dianchi Lake  cyanobacterial blooms  satellite remote sensing  ground-based remote sensing  
High-accuracy twist measurement based on the spherical wave Talbot effect for a bi-grid modulation collimator 期刊论文
Applied Optics, 2021, 卷号: 60, 期号: 22, 页码: 6547-6553
作者:  Liu, Shengrun;  Xue, Bin;  Cheng, Ying;  Yang, Jianfeng
Adobe PDF(6846Kb)  |  收藏  |  浏览/下载:137/0  |  提交时间:2021/09/01
Design and verification of the HXI collimator on the ASO-S mission 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2021, 卷号: 21, 期号: 6
作者:  Chen, Deng-Yi;  Hu, Yi-Ming;  Ma, Tao;  Su, Yang;  Yang, Jian-Feng;  Wang, Jian-Ping;  Xu, Guang-Zhou;  Jiang, Xian-Kai;  Guo, Jian-Hua;  Zhang, Yong-Qiang;  Zhang, Yan;  Chen, Wei;  Chang, Jin;  Zhang, Zhe
Adobe PDF(2313Kb)  |  收藏  |  浏览/下载:158/0  |  提交时间:2021/09/06
Solar observation  ASO-S  X-ray telescope  the collimator  verification  
In situ lunar phase curves measured by Chang'E-4 in the Von Karman Crater, South Pole-Aitken basin 期刊论文
ASTRONOMY & ASTROPHYSICS, 2021, 卷号: 646
作者:  Jiang, Te;  Hu, Xiaoyi;  Zhang, Hao;  Ma, Pei;  Li, Chunlai;  Ren, Xin;  Liu, Bin;  Liu, Dawei;  Yang, Jianfeng;  Xue, Bin;  Jin, Weidong;  Zhu, Meng-Hua;  Huang, Changning;  Lin, Hongyu
Adobe PDF(34904Kb)  |  收藏  |  浏览/下载:158/0  |  提交时间:2021/03/26
Moon  planets and satellites: surfaces  radiative transfer  techniques: photometric  
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:92/0  |  提交时间:2022/01/30
Optimal threshold  image segmentation  centroid extraction