@inproceedings{309e3916c28a43209f3b04e0d3e61cc1,
title = "Extended depth-of-field for visual systems: An overview",
abstract = "In this paper, we first introduce the concept of the depth of field (DOF) in machine vision systems, which serves as a basic building block for our study. Then, related work on the generalization of the fundamental methods and current status with regard to extending the DOF is presented, followed by a detailed analysis of the principles and performances of some representative extended depth-of-field (EDOF) technologies. Finally, we make some predictions about the prospects of EDOF technologies.",
keywords = "Computational photography, DOF extension, Machine vision, Point spread function, Vision measurement",
author = "Yufu Qu and Liyan Liu and Haijuan Yang",
year = "2012",
doi = "10.1117/12.999728",
language = "英语",
isbn = "9780819493132",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
booktitle = "Optoelectronic Imaging and Multimedia Technology II",
address = "美国",
note = "Optoelectronic Imaging and Multimedia Technology II ; Conference date: 05-11-2012 Through 07-11-2012",
}