Weyl group orbit functions in image processing
Computer Vision and Pattern Recognition
2014-04-03 v1
Abstract
We deal with the Fourier-like analysis of functions on discrete grids in two-dimensional simplexes using and Weyl group orbit functions. For these cases we present the convolution theorem. We provide an example of application of image processing using the functions and the convolutions for spatial filtering of the treated image.
Cite
@article{arxiv.1404.0566,
title = {Weyl group orbit functions in image processing},
author = {Goce Chadzitaskos and Lenka Háková and Ondřej Kajínek},
journal= {arXiv preprint arXiv:1404.0566},
year = {2014}
}
Comments
12 pages, 5 figures