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Regulatory method of 3D Multi-focus Controllable Distribution Based on Computer Generated Holography 会议论文
ADVANCED FIBER LASER CONFERENCE, AFL2022, Changsha, PEOPLES R CHINA, 2022-11-11
作者:  Zhang, Ruidi;  Chen, Xiaoyi;  Duan, Yaxuan;  Wang, Pu;  Da, Zhengshang
Adobe PDF(575Kb)  |  收藏  |  浏览/下载：59/0  |  提交时间：2023/10/19
Femtosecond laser processing  Optical field modulation  3D multi-foci  Computer generated hologram  Analytic algorithm  
The Method for Calculating Weak Contrast Schlieren Sphere Center in Integrated Diagnostic Fast Automatic Collimation System 会议论文
Second Target Recognition and Artificial Intelligence Summit Forum, Shenyang, China, 2019-09-28
作者:  Zhengzhou WANG;  Meng TAN;  Li WANG;  Qing WANG;  Jitong WEI;  Gang LI;  Dongchi YI
Adobe PDF(1061Kb)  |  收藏  |  浏览/下载：234/5  |  提交时间：2020/01/04
Integrated Diagnostic System,  Weak Contrast  Schlieren Method  Spot Recognition  Grey Level Transform  Otsu  
The Method for Calculating Optical Target Center of Weak Contrast Collimating Image in Integrated Diagnosis System 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Wang, Zhengzhou;  Wang, Li;  Tan, Meng;  Chen, Yongquan;  Li, Gang;  Yi, Dongchi;  Wei, Jitong
Adobe PDF(670Kb)  |  收藏  |  浏览/下载：135/0  |  提交时间：2021/06/04
Integrated diagnosis system  fast automatic alignment of optical path  weak contrast image  center of optical target  Kmeans classification  least square method  circle fitting  
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：109/2  |  提交时间：2021/06/04
Measurement of far-field focal spot  Schlieren method  DnCNN  Denoising method  
Target detection method for small defects in ink area of planar glass element 会议论文
AOPC 2019: AI in Optics and Photonics, Beijing, China, 2019-07-07
作者:  Qi, Wenbo;  Wang, Zhengzhou;  Wang, Li;  Tan, Meng;  Wei, Jitong
Adobe PDF(386Kb)  |  收藏  |  浏览/下载：137/1  |  提交时间：2020/02/28
Planar glass element  Ink area  small and weak defect target  target detection  self-correlation template matching  one-dimensional maximum entropy  
Proposal on a single-shot correlator for measuring contrast ratio based on optical replication 会议论文
Proceedings of SPIE - The International Society for Optical Engineering, 2013
作者:  Yuan Suochao;  Gao Limin;  Zhao Juanning;  Hui Y(会议)
Adobe PDF(342Kb)  |  收藏  |  浏览/下载：275/1  |  提交时间：2014/09/17
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：309/2  |  提交时间：2014/09/17