Numerical reconstruction of 3D objects with different viewing angles

Lingfeng Yu; Lilong Cai

doi:10.1117/12.473796

Numerical reconstruction of 3D objects with different viewing angles

Lingfeng Yu^*
, Lilong Cai

^*Corresponding author for this work

Department of Mechanical and Aerospace Engineering

Research output: Contribution to journal › Conference article published in journal › peer-review

Abstract

This paper describes a method of numerical reconstruction for digital holography with changed viewing angles within the Fresnel domain. The proposed algorithm could not only render the real image of the original object with different focal lengths but also with changed viewing angles selected in 3D space. The numerical reconstruction can be implemented by using the Fast Fourier Transform. Some representative simulations are presented to validate the proposed algorithm.

Original language	English
Pages (from-to)	224-230
Number of pages	7
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	5005
DOIs	https://doi.org/10.1117/12.473796
Publication status	Published - 2003
Event	Practical Holography XVII and Holographic Materials IX - Santa Clara, CA, United States Duration: 21 Jan 2003 → 23 Jan 2003

Keywords

Computer holography
Holography
Image reconstruction techniques

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10.1117/12.473796

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title = "Numerical reconstruction of 3D objects with different viewing angles",

abstract = "This paper describes a method of numerical reconstruction for digital holography with changed viewing angles within the Fresnel domain. The proposed algorithm could not only render the real image of the original object with different focal lengths but also with changed viewing angles selected in 3D space. The numerical reconstruction can be implemented by using the Fast Fourier Transform. Some representative simulations are presented to validate the proposed algorithm.",

keywords = "Computer holography, Holography, Image reconstruction techniques",

author = "Lingfeng Yu and Lilong Cai",

year = "2003",

doi = "10.1117/12.473796",

language = "English",

volume = "5005",

pages = "224--230",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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publisher = "SPIE",

note = "Practical Holography XVII and Holographic Materials IX ; Conference date: 21-01-2003 Through 23-01-2003",

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AU - Yu, Lingfeng

AU - Cai, Lilong

PY - 2003

Y1 - 2003

N2 - This paper describes a method of numerical reconstruction for digital holography with changed viewing angles within the Fresnel domain. The proposed algorithm could not only render the real image of the original object with different focal lengths but also with changed viewing angles selected in 3D space. The numerical reconstruction can be implemented by using the Fast Fourier Transform. Some representative simulations are presented to validate the proposed algorithm.

AB - This paper describes a method of numerical reconstruction for digital holography with changed viewing angles within the Fresnel domain. The proposed algorithm could not only render the real image of the original object with different focal lengths but also with changed viewing angles selected in 3D space. The numerical reconstruction can be implemented by using the Fast Fourier Transform. Some representative simulations are presented to validate the proposed algorithm.

KW - Computer holography

KW - Holography

KW - Image reconstruction techniques

UR - https://www.scopus.com/pages/publications/0042360493

U2 - 10.1117/12.473796

DO - 10.1117/12.473796

M3 - Conference article published in journal

AN - SCOPUS:0042360493

SN - 0277-786X

VL - 5005

SP - 224

EP - 230

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

T2 - Practical Holography XVII and Holographic Materials IX

Y2 - 21 January 2003 through 23 January 2003

ER -

Numerical reconstruction of 3D objects with different viewing angles

Abstract

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