金洪震

professor  

Gender : Male

Alma Mater : 浙江师范大学物理系

Status : 在岗

School/Department : 物理与电子信息工程学院

Date of Employment : 1986-07-01


Paper achievements

Numerical reconstruction of digital holograms for three-dimensional shape measurement

Hits :

First Author : Lihong Ma

Affiliation of Author(s): 数理与信息工程学院

Date of Publication : 2004-01-01

Document Type : 期刊

Journal : Journal of Optics. A: Pure and Applied Optics

Volume: Vol.6

Issue : NO.4

Page Number : 396-400

ISSN : 1464-4258

Translation or Not : no

Key Words : 3D;shape;measurement;digital;holography;3D;reconstruction;image;maximum;focus;measure

Abstract : In this paper, we present a new technique for 3D shape measurement by recovering the 3D numerical reconstruction image of a digital hologram. Firstly, we fabricate a Fresnel digital hologram. Then, a number of 2D light field intensity distributions,%which

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