Fast computer simulation of reconstructed image from rainbow hologram based on GPU

Jiao Shuming; Hiroshi Yoshikawa

doi:10.1007/s10043-015-0102-9

Fast computer simulation of reconstructed image from rainbow hologram based on GPU

Jiao Shuming^*, Hiroshi Yoshikawa

^*Corresponding author for this work

Department of Electrical Engineering

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

2 Citations (Scopus)

Abstract

A fast computer simulation solution for rainbow hologram reconstruction based on GPU is proposed. In the commonly used segment Fourier transform method for rainbow hologram reconstruction, the computation of 2D Fourier transform on each hologram segment is very time consuming. GPU-based parallel computing can be applied to improve the computing speed. Compared with CPU computing, simulation results indicate that our proposed GPU computing can effectively reduce the computation time by as much as eight times.

Original language	English
Pages (from-to)	841-843
Journal	Optical Review
Volume	22
Issue number	5
DOIs	https://doi.org/10.1007/s10043-015-0102-9
Publication status	Published - 31 May 2015

Research Keywords

Fourier transform
GPU
Rainbow hologram
Reconstruction
Simulation

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title = "Fast computer simulation of reconstructed image from rainbow hologram based on GPU",

abstract = "A fast computer simulation solution for rainbow hologram reconstruction based on GPU is proposed. In the commonly used segment Fourier transform method for rainbow hologram reconstruction, the computation of 2D Fourier transform on each hologram segment is very time consuming. GPU-based parallel computing can be applied to improve the computing speed. Compared with CPU computing, simulation results indicate that our proposed GPU computing can effectively reduce the computation time by as much as eight times.",

keywords = "Fourier transform, GPU, Rainbow hologram, Reconstruction, Simulation",

author = "Jiao Shuming and Hiroshi Yoshikawa",

year = "2015",

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T1 - Fast computer simulation of reconstructed image from rainbow hologram based on GPU

AU - Shuming, Jiao

AU - Yoshikawa, Hiroshi

PY - 2015/5/31

Y1 - 2015/5/31

N2 - A fast computer simulation solution for rainbow hologram reconstruction based on GPU is proposed. In the commonly used segment Fourier transform method for rainbow hologram reconstruction, the computation of 2D Fourier transform on each hologram segment is very time consuming. GPU-based parallel computing can be applied to improve the computing speed. Compared with CPU computing, simulation results indicate that our proposed GPU computing can effectively reduce the computation time by as much as eight times.

AB - A fast computer simulation solution for rainbow hologram reconstruction based on GPU is proposed. In the commonly used segment Fourier transform method for rainbow hologram reconstruction, the computation of 2D Fourier transform on each hologram segment is very time consuming. GPU-based parallel computing can be applied to improve the computing speed. Compared with CPU computing, simulation results indicate that our proposed GPU computing can effectively reduce the computation time by as much as eight times.

KW - Fourier transform

KW - GPU

KW - Rainbow hologram

KW - Reconstruction

KW - Simulation

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U2 - 10.1007/s10043-015-0102-9

DO - 10.1007/s10043-015-0102-9

M3 - RGC 21 - Publication in refereed journal

SN - 1340-6000

VL - 22

SP - 841

EP - 843

JO - Optical Review

JF - Optical Review

IS - 5

ER -

Fast computer simulation of reconstructed image from rainbow hologram based on GPU

Abstract

Research Keywords

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