Fast Computation of the Gabor Wavelet Transform

Abstract

The Gabor filter is a valuable tool in computer vision, however, its high computational load precludes its use in many applications. This paper presents a novel method for approximating Gabor wavelets with a function that can be convolved more efficiently in the spatial domain. The method extends the well known separable nature of the Gabor filter, and… (More)

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Cite this paper

@inproceedings{Loy2001FastCO, title={Fast Computation of the Gabor Wavelet Transform}, author={Gareth Loy}, year={2001} }