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Design of a double-telecentric optical system based on machine vision 会议论文
AOPC 2020: Optics Ultra Precision Manufacturing and Testing, Shanghai, China, 2020-06-29
作者:  Wu, Tiantian;  Ma, Xiaolong
Adobe PDF(438Kb)  |  收藏  |  浏览/下载：142/0  |  提交时间：2020/12/29
Machine vision  Low telecentricity  Low-distortion  Double-telecentric optical system  Tolerance analysis  
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：124/0  |  提交时间：2021/03/04
Large diameter optics mirror  Support optimization  Finite element method  Optical surface fitting  
Unsupervised variational auto-encoder hash algorithm based on multi-channel feature fusion 会议论文
Twelfth International Conference on Digital Image Processing, ICDIP 2020, Osaka, Japan, 2020-05-19
作者:  Wang, Huanting;  Qu, Bo;  Lu, Xiaoqiang;  Chen, Yaxiong
Adobe PDF(709Kb)  |  收藏  |  浏览/下载：151/1  |  提交时间：2020/08/21
Multi-channel feature fusion  Unsupervised hashing algorithm  VAE  Image retrieval  
Research and application of spectral reconstruction technology based on periodic structure 会议论文
AOPC 2020: Optical Sensing and Imaging Technology, Xiamen, China, 2020-08-25
作者:  Liu, Bin;  Wei, Ru Yi;  Shi, Yi Shi;  Shi, Lei;  Zhang, Zai Kun;  Zhao, Lv Rong;  Zhang, Xin Ming
Adobe PDF(709Kb)  |  收藏  |  浏览/下载：138/1  |  提交时间：2020/12/29
spectral reconstruction  hole array  experimental verification  diffraction