@inproceedings{5f651694ce4e4e4faba1b4d63643c49a,
title = "Ambiguity function used for detection of confocal microscope",
abstract = "In the conventional confocal microscope, the alignment of physical pinholes is an important problem. In this paper, a digital pinhole filter based on image restoration is investigated for the confocal microscope. Firstly, we discuss the properties of ambiguity function. Next, we use it to build the off-focus point spread function (PSF). Then, we use image restoration technique based on inverse filtering method to reject out-of-focus light in order to improve the depth resolution. Experimental results indicate that the method can reduce the pixel crosstalk resulting from out-of-focus light, and the alignment of pinholes can be made easy.",
keywords = "Confocal, Digital pinhole, Out-of-focus light, Virtual pinhole",
author = "Xiangdong Huang and Jiubin Tan and Jiaxing Zhu",
year = "2010",
doi = "10.1109/AOM.2010.5713594",
language = "英语",
isbn = "9781424483938",
series = "2010 OSA-IEEE-COS Advances in Optoelectronics and Micro/Nano-Optics, AOM 2010",
booktitle = "2010 OSA-IEEE-COS Advances in Optoelectronics and Micro/Nano-Optics, AOM 2010",
note = "2010 OSA-IEEE-COS Advances in Optoelectronics and Micro/Nano-Optics, AOM 2010 ; Conference date: 03-12-2010 Through 06-12-2010",
}