Colorimetric restoration of digital images

被引：0

作者：

Celebi, H ^{[1
]}

Trussell, HJ ^{[1
]}

机构：

[1] N Carolina State Univ, Dept Elect & Comp Engn, Raleigh, NC 27695 USA

来源：

1998 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING - PROCEEDINGS, VOL 1 | 1998年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A colorimetric approach to restoration of digital images is presented in this paper. Assumptions are made to simplify the general problem to obtain a more computable form. Two methods are developed using Karhunen-Loeve transformation and independent restoration schemes to solve the estimation problem in color image processing using multidimensional restoration. A comparison of the methods is presented including the results obtained in CIELAB values and visual images. The results for the SNR and blurs studied indicate that more than three color channels produces only a slight gain.

引用

页码：206 / 210

页数：5

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