Document image restoration using binary morphological filters

被引：7
|
作者：
Liang, JS [1 ]
Haralick, RM [1 ]
Phillips, IT [1 ]
机构：
[1] UNIV WASHINGTON,DEPT ELECT ENGN,SEATTLE,WA 98195
来源：
DOCUMENT RECOGNITION III | 1996年 / 2660卷
关键词：
document image restoration; morphology filtering; OCR; look-up table;
D O I：
10.1117/12.234709
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
引用
收藏
页码：274 / 285
页数：12
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