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The detection method of sidelobe peaks parameter in weak signal regions based on NVPCA Image enhancement 会议论文
AOPC 2023: Optical Sensing, Imaging, and Display Technology and Applications; and Biomedical Optics, Beijing, China, 2023-07-25
作者:  Wang, Zhengzhou;  Wei, Jitong;  Wang, Li
Adobe PDF(915Kb)  |  收藏  |  浏览/下载:33/0  |  提交时间:2024/02/07
Far field measurement  NVPCA  Diffraction inversion of sidelobe beam  Angle transformation  Parameter detection of sidelobe peaks  
Visual aiming and positioning system based on diffraction effect 会议论文
AOPC 2023: Optical Design and Manufacturing, Beijing, China, 2023-07-25
作者:  Li, Fu-Sheng;  Xie, Zheng-Mao
Adobe PDF(1355Kb)  |  收藏  |  浏览/下载:31/0  |  提交时间:2024/02/28
Inertial confinement fusion  Diagnostic kit targeting  Diffraction effect  Energy utilization rate  
A denoising method based on CNN for the measurement of far-field focal spot of high power laser using Schlieren method 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Li, Gang;  Wang, Zhengzhou;  Wang, Li;  Tan, Meng;  Wang, Wei;  Yi, Dongchi;  Wei, Jitong
Adobe PDF(1037Kb)  |  收藏  |  浏览/下载:113/2  |  提交时间:2021/06/04
Measurement of far-field focal spot  Schlieren method  DnCNN  Denoising method  
A neighborhood vector principal component analysis method for small defect target detection 会议论文
International Conference on Photonics and Imaging in Biology and Medicine, PIBM 2017, Suzhou, China, 2017-09-26
作者:  Wang, Zhengzhou;  Yin, Qinye;  Kou, Jingwei;  Xia, Yanwen;  Hu, Bingliang;  Yin, Qinye (qyyin@mail.xjtu.edu.cn)
Adobe PDF(241Kb)  |  收藏  |  浏览/下载:206/1  |  提交时间:2017/12/29
The research on measurement technology of high dynamic range laser focal spot 会议论文
AOPC 2015: Optical Test, Measurement, and Equipment, Beijing, China, 2015-05
作者:  Wang, Zhengzhou;  Hu, Bingliang;  Yin, Qinye;  Cao, Shikang;  Wang, Wei
Adobe PDF(481Kb)  |  收藏  |  浏览/下载:258/2  |  提交时间:2016/01/12
Dynamic focus-position detection technique with array camera in long focal length system 会议论文
Key Engineering Materials, 2013
作者:  Zhao Juanning;  Dong Xiaona;  Da Zhengshang;  Li Hongguang;  Hui Y(会议)
Adobe PDF(390Kb)  |  收藏  |  浏览/下载:313/2  |  提交时间:2014/09/17
Underwater optical imaging technology and its applications 会议论文
Advanced Materials Research, 2013
作者:  Zeng Rong;  He Jun Hua;  Lv Pei;  Hui Y(会议)
Adobe PDF(393Kb)  |  收藏  |  浏览/下载:328/1  |  提交时间:2014/09/17
The application of underwater optics and its development 会议论文
Proceedings of SPIE - The International Society for Optical Engineering, Beijing,China, 2007-11-13
作者:  Lv P(Lv Pei);  He JH(何俊华);  Zhou RK(Zhou Renkui);  Liu HY(Liu Haiying)
Adobe PDF(311Kb)  |  收藏  |  浏览/下载:451/1  |  提交时间:2011/10/10