Single Frame Super Resolution using Bilateral Filter

被引：0
|
作者：
Kita, Koji [1 ]
Yoshioka, Michifumi [2 ]
Inoue, Katsufumi [2 ]
机构：
[1] Noritsu Precis Co Ltd, Prod Dev Grp, Wakayama, Wakayama, Japan
[2] Osaka Prefecture Univ, Grad Sch Engn, Sakai, Osaka, Japan
来源：
2017 JOINT 17TH WORLD CONGRESS OF INTERNATIONAL FUZZY SYSTEMS ASSOCIATION AND 9TH INTERNATIONAL CONFERENCE ON SOFT COMPUTING AND INTELLIGENT SYSTEMS (IFSA-SCIS) | 2017年
关键词：
Single frame; Super resolution; Bilateral filter; IMAGE SUPERRESOLUTION;
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：
A bilateral filter which is a general noise removal method is an edge preserving type noise removal filter and is known to have an effect of emphasizing an edge together with a noise removal effect. In this paper, we describe an image super resolution method applying this feature. Experimental results are not totally different from the conventional methods in both objective evaluation ( PSNR) and subjective evaluation. However, the proposed method is resistant to the degree of deterioration ( enlargement ratio), and according to a new objective evaluation focusing on edges, it was possible to confirm the sharpening effect exceeding the conventional methods.
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页数：7
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