On a non-linear model for image noise reduction

被引：19
作者：
Aboulaich, R.
Boujena, S.
El Guarmah, E.
机构：
[1] Univ Mohammed 5, Ecole Mohammadia Ingn, LERMA, Rabat, Morocco
[2] Fac Sci Ain Chock, Dept Math & Informat, Casablanca, Morocco
来源：
COMPTES RENDUS MATHEMATIQUE | 2007年 / 345卷 / 08期
关键词：
D O I：
10.1016/j.crma.2007.09.009
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
This work deals with a mathematical study for a proposed non-linear evolution partial differential equations model for image processing. The existence and the uniqueness of the solution are established, the model is numerically tested. The Signal to Noise Ratio (SNR) number is used to estimate the quality of the restored images.
引用
收藏
页码：425 / 429
页数：5
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