OPT OpenIR

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Single underwater image restoration based on descattering and color correction 期刊论文
Optik, 2022, 卷号: 259
作者:  Ke, Ke;  Zhang, Chunmin;  Tang, Qian;  He, Yifan;  Yao, Baoli
Adobe PDF(15997Kb)  |  收藏  |  浏览/下载:128/1  |  提交时间:2022/04/25
Underwater imaging  Adaptive dark channel  Local water light  Color correction  
Double layer local contrast measure and multi-directional gradient comparison for small infrared target detection 期刊论文
Optik, 2022, 卷号: 258
作者:  Ren, Long;  Pan, Zhibin;  Ni, Yue
Adobe PDF(8746Kb)  |  收藏  |  浏览/下载:140/2  |  提交时间:2022/04/02
Infrared (IR) small target detection  Double layer local contrast  Multi-directional gradient  
Infrared and visible image fusion based on QNSCT and Guided Filter 期刊论文
Optik, 2022, 卷号: 253
作者:  Yang, Chenxuan;  He, Yunan;  Sun, Ce;  Jiang, Sheng;  Li, Ye;  Zhao, Peng
Adobe PDF(7160Kb)  |  收藏  |  浏览/下载:172/0  |  提交时间:2022/02/08
Infrared and visible images  Image fusion  Multiscale  QNSCT  Guided Filter  
Visual inspection system for battery screen print using joint method with multi-level block matching and K nearest neighbor algorithm 期刊论文
Optik, 2022, 卷号: 250
作者:  Zhao, Zhuo;  Li, Bing;  Liu, Tongkun;  Zhang, Shaojie;  Lu, Jiasheng;  Geng, Leqi;  Cao, Jie
Adobe PDF(10105Kb)  |  收藏  |  浏览/下载:172/0  |  提交时间:2021/12/07
Machine vision  Defect inspection  Template matching  Active shape model  K nearest neighbor  
Hyperspectral imaging and analysis for sketch painting 期刊论文
Optik, 2020, 卷号: 212
作者:  Wu, Yinhua;  Wang, Pengchong;  Wang, Shuang;  Liu, Jun;  Gao, Ming;  Wei, Ruyi;  Gao, Xiaohui
Adobe PDF(1976Kb)  |  收藏  |  浏览/下载:192/4  |  提交时间:2020/05/14
Sketch painting  Scientific analysis  Hyperspectral imaging  Spectral characteristic  Painting style  
Development of an ultra-thin active mirror based on carbon fiber composite 期刊论文
Optik, 2020, 卷号: 207
作者:  Xu, Liang;  Wang, Yongjie;  Wu, Xiaoge;  Ding, Jiaoteng;  Ma, Zhen;  Shen, Le
Adobe PDF(2999Kb)  |  收藏  |  浏览/下载:206/2  |  提交时间:2020/03/12
Active mirror  Ultra-thin  Carbon fiber composite  Surface correction  
Generation of non-Kolmogorov atmospheric turbulence phase screen using intrinsic embedding fractional Brownian motion method 期刊论文
Optik, 2020, 卷号: 207
作者:  Wang, Kaidi;  Su, Xiuqin;  Li, Zhe;  Wu, Shaobo;  Zhou, Wei;  Wang, Rui;  Chen, Songmao;  Wang, Xuan
Adobe PDF(1481Kb)  |  收藏  |  浏览/下载:219/1  |  提交时间:2020/03/12
Non-Kolmogorov atmospheric turbulence  Light propagation  Phase screen  Intrinsic embedding (IE)  Fractional Brownian motion (FBM)  
Research on active polarization imaging experiments and key technologies in smoke and dust environment 期刊论文
Optik, 2019, 卷号: 198
作者:  Xie, Meilin;  Liu, Peng;  Ma, Caiwen;  Hao, Wei;  Huang, Wei;  Lian, Xuezheng;  Li, Zhiguo;  Han, Junfeng
Adobe PDF(9690Kb)  |  收藏  |  浏览/下载:306/3  |  提交时间:2019/09/25
Polarization imaging  Smoke environment  Laser illumination  Range application  Image quality  
Application research of high-precision laser beam pointing technology in airborne aiming pod 期刊论文
Optik, 2019, 卷号: 183, 页码: 775-782
作者:  Xie, Meilin;  Liu, Peng;  Ma, Caiwen;  Hao, Wei;  Zhang, Furui;  Huang, Wei;  Lian, Xuezheng
Adobe PDF(1404Kb)  |  收藏  |  浏览/下载:219/5  |  提交时间:2019/04/08
Airborne aiming pod  Composite axis  Laser beam pointing technology  Atmospheric turbulence  
Ultra-thin carbon fiber mirrors: nickel plated, optical fabrication and thermal deformation test 期刊论文
Optik, 2019, 卷号: 176, 页码: 85-92
作者:  Xu, Liang;  Xie, Yongjie;  Wang, Yongjie;  Ding, Jiaoteng;  Ma, Zhen;  Fan, Xuewu
Adobe PDF(2196Kb)  |  收藏  |  浏览/下载:202/1  |  提交时间:2018/10/26
Carbon Fiber Composite  Ultrathin Mirror  Surface Modification  Nickel Plating  Optical Fabrication  Thermal Deformation