The application of wavelet transform in image dispose

被引：0
作者：
Ren, Rui [1 ]
Zhou, Xun [1 ]
Han, Ju [1 ]
Xing, Si Ming [1 ]
机构：
[1] Acad Armored Force Engn, Dept Control Engn, Beijing 100072, Peoples R China
来源：
MEASUREMENT TECHNOLOGY AND ITS APPLICATION, PTS 1 AND 2 | 2013年 / 239-240卷
关键词：
Wavelet Transform; Directional Wavelet; Edge Detection; Figure Identification;
D O I：
10.4028/www.scientific.net/AMM.239-240.907
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The features of wavelet transform is firstly introduced in this paper, then the directional wavelet is introduced to pick up image characteristic, finally, the experimental results of directional wavelet used in characteristic identification of character-figure is given, it proves this characteristics puck-up method has good local direction characteristics, this function make it has good identification capacity for typical noise of character: stroke missed, stroke break, mechanism twitter, stroke conglutination, so it very useful for character identification.
引用
收藏
页码：907 / 910
页数：4
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