Single image super-resolution with reconstruction using anisotropic bilateral filter

被引：0

作者：

Du Z. ^{[1
]}

Inoue K. ^{[1
]}

Urahama K. ^{[1
]}

机构：

[1] Faculty of Design, Kyushu University, Minami-ku, Fukuoka, 815-8540

来源：

Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers | 2010年 / 64卷 / 06期

关键词：

Anisotropic bilateral filter; Approximate newton iteration; Reconstruction error; Single image super-resolution;

D O I：

10.3169/itej.64.891

中图分类号：

学科分类号：

摘要：

A super-resolution method using the bilateral filter has recently been proposed. In this letter, we improve its image reconstruction capability by extending the bilateral filter used in that method to the spatially anisotropic filter and show with experiments that the reconstruction error in the proposed method is lower than the previous method using the isotropic bilateral filter.

引用

页码：891 / 893

页数：2

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