Edge estimation and directional diffusion for image restoration

被引：0

作者：

Kubota, T ^{[1
]}

机构：

[1] Univ S Carolina, Dept Comp Sci, Intelligent Syst Lab, Columbia, SC 29208 USA

来源：

PROCEEDINGS OF THE FIFTH JOINT CONFERENCE ON INFORMATION SCIENCES, VOLS 1 AND 2 | 2000年

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

This paper proposes an image restoration technique based on a prior model on the edge direction. The technique incorporates a directional diffusion process with probabilistic relaxation for estimating the gradient direction, and is a variation of an edge dipole field based technique proposed previously by the authors. It turns out that the image diffusion technique of Alverez, et.al. ([1]) is a special case of our technique.

引用

页码：A83 / A86

页数：4

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