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基于轴向差分的数字全息自动对焦方法
吕萌; 厉大晏; 司徒国海
2016
Source Publication第十六届全国光学测试学术交流会摘要集
Department信息光电
Abstract对于数字全息,有很多种自动对焦方法,但一般典型的方法都是通过计算单个重建振幅项来得到对焦评价值,再在评价值里找到最值来确定对焦面。现在我们提出一种新的自动对焦方法,它的评价标准是计算一阶轴向差分值。通过对不同类型物体的
Language中文
Document Type会议论文
Identifierhttp://ir.siom.ac.cn/handle/181231/27462
Collection信息光学与光电技术实验室
Affiliation中国科学院上海光学精密机械研究所
Recommended Citation
GB/T 7714
吕萌,厉大晏,司徒国海. 基于轴向差分的数字全息自动对焦方法[C],2016.
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