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Improved edge gradient image clarity evaluation algorithm 会议论文
Proceedings of SPIE - The International Society for Optical Engineering, Wuhan, China, 2023-07-26
作者:  Shen, Xiangquan;  Xiao, Maosen
Adobe PDF(557Kb)  |  收藏  |  浏览/下载:60/0  |  提交时间:2023/12/06
Auto-focus  edge detection  clarity evaluation algorithm  image processing  
Auto-focus algorithm based on improved SML evaluation function 会议论文
AOPC 2019: Optical Sensing and Imaging Technology, Beijing, China, 2019-07-07
作者:  Ma, Xiaoyu;  Li, Qiaoling
Adobe PDF(546Kb)  |  收藏  |  浏览/下载:104/0  |  提交时间:2020/03/04
auto-focus  sharpness evaluation function  threshold  gradient  SML  image processing