Automatic script identification from document images using cluster-based templates

被引：112
|
作者：
Hochberg, J
Kelly, P
Thomas, T
Kerns, L
机构：
来源：
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE | 1997年 / 19卷 / 02期
关键词：
script identification; document analysis; optical character recognition;
D O I：
10.1109/34.574802
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
We describe an automated script identification system for typeset document images. Templates for each script are created by clustering textual symbols from a training set. Symbols from new images are compared to the templates to find the best script. Our current system processes thirteen scripts with minimal preprocessing and high accuracy.
引用
收藏
页码：176 / 181
页数：6
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