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Athermalization design of compact dual-fields middle infrared optical zoom system with high-speed switching 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Mei, Chao;  Fei, Jia-Qi;  Ma, Ying-Jun;  Zhang, Hong-Wei
Adobe PDF(669Kb)  |  收藏  |  浏览/下载:133/0  |  提交时间:2022/03/18
optical design  mid-infrared  dual-fields  athermalization  
Optical design of monocentric multiscale three-line array airborne mapping camera 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Yan, Aqi;  Dong, Sen;  Wu, Dengshan
Adobe PDF(782Kb)  |  收藏  |  浏览/下载:126/1  |  提交时间:2022/03/18
Optical design  Monocentric multiscale imaging  Three linear array aerial camera  Stereo mapping  Large field of view  High resolution  
Design of continuous zoom TV detection system in deep-sea 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Peng, Jianwei;  Zhang, Gaopeng;  Chen, Weining;  Dong, Sen;  Yang, Hongtao
Adobe PDF(741Kb)  |  收藏  |  浏览/下载:182/1  |  提交时间:2022/03/18
Deep-sea  Detection system  Continuous zoom  Cam  
Hardware Design of an Image Acquisition Device for Target Observation and Tracking 会议论文
IOP Conference Series: Earth and Environmental Science, Kamakura City, Japan, 2020-10-10
作者:  Bian,He;  Zhang,Haifeng;  Wang,Hua;  Huang,Jijiang
Adobe PDF(721Kb)  |  收藏  |  浏览/下载:161/1  |  提交时间:2021/03/01
Large diameter optics support optimization based on finite element method and optical surface fitting with zernike method 会议论文
AOPC 2020: Optics Ultra Precision Manufacturing and Testing, Shanghai, China, 2020-06-29
作者:  Liang-Xiao, Zhao;  Jian, Zhang;  San-Feng, Hao;  Li-Min, Gao
Adobe PDF(1136Kb)  |  收藏  |  浏览/下载:112/0  |  提交时间:2021/03/04
Large diameter optics mirror  Support optimization  Finite element method  Optical surface fitting  
A pothole detection method based on 3d point cloud segmentation 会议论文
Twelfth International Conference on Digital Image Processing, ICDIP 2020, Osaka, Japan, 2020-05-19
作者:  Du, Ying;  Zhou, Zuofeng;  Wu, Qingquan;  Huang, Huimin;  Xu, Mingming;  Cao, Jianzhong;  Hu, Guoliang
Adobe PDF(640Kb)  |  收藏  |  浏览/下载:170/0  |  提交时间:2020/08/21
Pothole Detection  Extraction  Plane Fitting  Point Cloud Segmentation  Region Growing  
Accurate volume measurement of road potholes based on 3d point clouds 会议论文
Twelfth International Conference on Digital Image Processing, ICDIP 2020, Osaka, Japan, 2020-05-19
作者:  Xu, Mingming;  Zhou, Zuofeng;  Wu, Qingquan;  Huang, Huimin;  Du, Ying;  Cao, Jianzhong;  Hu, Guoliang
Adobe PDF(631Kb)  |  收藏  |  浏览/下载:164/0  |  提交时间:2020/08/21
volume calculation  three-dimensional coordinates of cloud point  triangular prism  
Optimized design for the supporting structure of a large aperture mirror 会议论文
AOPC 2020: Telescopes, Space Optics, and Instrumentation, Beijing, China, 2020-11-30
作者:  Rui, Wang Jia;  Tao, Yang Hong
Adobe PDF(971Kb)  |  收藏  |  浏览/下载:135/0  |  提交时间:2020/12/29
Supporting structure  Surface accuracy  Topology optimization  Lightweight  
Design of a 16 times visible light continuous zoom TV lens component system 会议论文
AOPC 2020: Optical Sensing and Imaging Technology, Xiamen, China, 2020-08-25
作者:  Yang, Long-Fei;  Wu, Li;  Liang, Chen-Guang;  Mei, Chao
Adobe PDF(1147Kb)  |  收藏  |  浏览/下载:145/0  |  提交时间:2020/12/29
optical design  zoom system  TV lens  continuous zoom lens  
Research on the fast image motion compensation technology of aerial digital camera 会议论文
ICCCV 2019 - Proceedings of the 2nd International Conference on Control and Computer Vision, Jeju Island, Korea, Republic of, 2019-06-15
作者:  Chen, Weining;  Lei, Yangjie;  Yang, Hong Tao
Adobe PDF(911Kb)  |  收藏  |  浏览/下载:211/2  |  提交时间:2019/09/25
Aerial cameras  heading image motion  moving Imaging surface