FFT look-up table for image processing

Muzhir Shaban Mohammed; Santiago Lorenzo; Luis L. Nozal; Rui M. Boucho-Oliveira

doi:10.1117/12.131521

1 November 1992 FFT look-up table for image processing

Muzhir Shaban Mohammed, Santiago Lorenzo, Luis L. Nozal, Rui M. Boucho-Oliveira

Proceedings Volume 1825, Intelligent Robots and Computer Vision XI: Algorithms, Techniques, and Active Vision; (1992) https://doi.org/10.1117/12.131521
Event: Applications in Optical Science and Engineering, 1992, Boston, MA, United States

Abstract

This paper deals with the implementation of a fast method to develop a Fourier transform applied in the field of image processing. The design of the system depends on controlling the flow of input data corresponding to the data of sines and cosines according to the look up tables. The system gives a good advantage of a fast method as well as the software and hardware implementation.

Citation Download Citation

Muzhir Shaban Mohammed, Santiago Lorenzo, Luis L. Nozal, and Rui M. Boucho-Oliveira "FFT look-up table for image processing", Proc. SPIE 1825, Intelligent Robots and Computer Vision XI: Algorithms, Techniques, and Active Vision, (1 November 1992); https://doi.org/10.1117/12.131521

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