Method of feature extraction using wavelet transform and DCT in OCR

被引：0
|
作者：
Cao, Jian-Hai [1 ]
Lu, Chang-Hou [1 ]
机构：
[1] Coll. of Mech. Eng., Shandong Univ., Ji'nan 250061, China
来源：
Guangdianzi Jiguang/Journal of Optoelectronics Laser | 2004年 / 15卷 / 04期
关键词：
Circular projection - Discrete cosine transform;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
(Edited Abstract)
引用
收藏
页码：477 / 482
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