Location of Repository

Site EERIE, Parc Scientifique G.Besse

By Baptiste Magnier and Daniel Diep

Abstract

In this paper, we present a new method for removing texture in images using a smoothing rotating filter. From this filter, a bank of smoothed images provides pixel signals able to classify a pixel as a texture pixel, a homogenous region pixel or an edge pixel. Then, we introduce a new method for anisotropic diffusion which controls accurately the diffusion near edge and corner points and diffuses isotropically inside textured regions. Several results applied on real images and a comparison with anisotropic diffusion methods show that our model is able to remove the texture and control the diffusion. Index Terms — Smoothing filter, rotating filter, texture, image segmentation, anisotropic diffusion

Year: 2013
OAI identifier: oai:CiteSeerX.psu:10.1.1.372.9966
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