fft_demo

Jeppe Revall Frisvad

AbstractFFT of a 2D RGB image computed on the GPU.

Usage: Provide image as command line argument,
press <SPACE> to switch between image and FFT.

Building: Build the SOIL project first, then the FFT project.

Dependencies: GLUT, GLEW.

This demo includes the following software packages:
SOIL, gpu_fft, Timer (partly)

SOIL is courtesy of Jonathan Dummer, see disclamers in
the files of the included SOIL project.

Included picture taken by Jeppe Revall Frisvad, 2007.

Permission is granted to anyone to use this code as
software for any purpose, including commercial applications.
However, the software is provided 'as-is' without any warranty.
KeywordsGPU, FFT, GPGPU
TypeSoftware
Year2009    Month August
PublisherDTU Informatics
Electronic version(s)[zip]
BibTeX data [bibtex]
IMM Group(s)Scientific Computing, Image Analysis & Computer Graphics


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