Multiscale anisotropic filtering of color images

被引：0

作者：

Scheunders, P ^{[1
]}

Sijbers, J ^{[1
]}

机构：

[1] Univ Antwerp, Dept Phys, Vis Lab, B-2020 Antwerp, Belgium

来源：

2001 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, VOL III, PROCEEDINGS | 2001年

关键词：

D O I：

暂无

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

In this paper, a new anisotropic diffusion noise filtering technique is proposed The technique has two specific features it is designed for vector-valued images in general and for color images in particular, and it is a multiresolution technique, using wavelet transforms The vector-valued feature is based on the first fundamental form, which reflects the edge information of a vector-valued image The multiresolution feature is based on an extension of the first fundamental form towards multiscale fundamental forms In an experimental section, the proposed technique is evaluated and compared to the single-valued and single-scale versions.

引用

页码：170 / 173

页数：4

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