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Zoom lens with large aperture and long focal length in the integration system of detection and recognition 会议论文
10th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2021-06-14
作者:  Yao, Rui;  Li, Xuyang;  Ma, Zixuan;  Ren, Zhiguang;  Chu, Nanqing
Adobe PDF(1020Kb)  |  收藏  |  浏览/下载：106/0  |  提交时间：2022/03/10
optical design  integrated system  zoom structure  Ritchey-Chretien optics  detection system  
Design of off-axis compact optical system with large relative aperture and large field of view 会议论文
10th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2021-06-14
作者:  Ren, Zhiguang;  Li, Xuyang;  Wang, Wei;  Yao, Rui;  Ma, Zixuan;  Chu, Nanqing
Adobe PDF(495Kb)  |  收藏  |  浏览/下载：129/2  |  提交时间：2022/03/10
TMA system  XY polynomial  large relative aperture  large field of view  integrated design  
Analysis on Effect of Filling Glue between the Frame and Lens with Small Aperture 会议论文
FOURTH INTERNATIONAL CONFERENCE ON PHOTONICS AND OPTICAL ENGINEERING, Xian, PEOPLES R CHINA, 2020-10-15
作者:  Song, Yang;  Ye, Jing;  Chai, Wenyi;  Chu, Nanqing;  Xu, Yang;  Hu, Yongming
Adobe PDF(1475Kb)  |  收藏  |  浏览/下载：145/1  |  提交时间：2021/07/23
filling glue  surface accuracy  small aperture  simulation  
A color correction method in uniform color space 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Chu Nanqing;  Li Xuyang;  Yi Hongwei;  Ren Zhiguang;  Ma Zixuan
Adobe PDF(911Kb)  |  收藏  |  浏览/下载：110/0  |  提交时间：2021/06/04
colorimetry  color space  color difference  visible image  color correction  neural network