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Research on image preprocessing techniques needed for long-distance camera scanning fourier ptychographic imaging 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Wang, Jing;  Zhao, Hui;  Yang, Mingyang;  Li, Zhixin;  Xiang, Meng;  Wang, Yuming;  Fan, Xuewu
Adobe PDF(862Kb)  |  收藏  |  浏览/下载：118/0  |  提交时间：2021/06/04
fourier ptychographic imaging  camera scanning  image preprocessing  image quality assessment  
UAV target saliency detection based on frequency domain transform 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Wang, Xin;  Li, Zhe;  Tian, Yan
Adobe PDF(733Kb)  |  收藏  |  浏览/下载：141/2  |  提交时间：2021/06/04
UAV  saliency detection  frequency domain  wavelet transform  
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