Imaging analysis of digital holography

Lei Xu; Xiaoyuan Peng; Zhixiong Guo; Jianmin Miao; Anand Asundi

doi:10.1364/OPEX.13.002444

Imaging analysis of digital holography

Lei Xu, Xiaoyuan Peng, Zhixiong Guo, Jianmin Miao, Anand Asundi

School of Engineering, Mechanical & Aerospace Engineering

Research output: Contribution to journal › Article › peer-review

77 Scopus citations

Abstract

In this study we focus on understanding the system imaging mechanisms given rise to the unique characteristic of discretization in digital holography. Imaging analysis with respect to the system geometries is investigated and the corresponding requirements for reliable holographic imaging are specified. In addition, the imaging capacity of a digital holographic system is analyzed in terms of space-bandwidth product. The impacts due to the discrete features of the CCD sensor that are characterized by the amount of sensitive pixels and the pixel dimension are quantified. The analysis demonstrates the favorable properties of an in-line system arrangement in both the effective field of view and imaging resolution.

Original language	English (US)
Pages (from-to)	2444-2452
Number of pages	9
Journal	Optics Express
Volume	13
Issue number	7
DOIs	https://doi.org/10.1364/OPEX.13.002444
State	Published - Apr 2005

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OPEX.13.002444

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author = "Lei Xu and Xiaoyuan Peng and Zhixiong Guo and Jianmin Miao and Anand Asundi",

year = "2005",

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AU - Peng, Xiaoyuan

AU - Guo, Zhixiong

AU - Miao, Jianmin

AU - Asundi, Anand

PY - 2005/4

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AB - In this study we focus on understanding the system imaging mechanisms given rise to the unique characteristic of discretization in digital holography. Imaging analysis with respect to the system geometries is investigated and the corresponding requirements for reliable holographic imaging are specified. In addition, the imaging capacity of a digital holographic system is analyzed in terms of space-bandwidth product. The impacts due to the discrete features of the CCD sensor that are characterized by the amount of sensitive pixels and the pixel dimension are quantified. The analysis demonstrates the favorable properties of an in-line system arrangement in both the effective field of view and imaging resolution.

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Imaging analysis of digital holography

Abstract

All Science Journal Classification (ASJC) codes

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