Recognition of printed Urdu script

被引：0

作者：

Pal, U ^{[1
]}

Sarkar, A ^{[1
]}

机构：

[1] Indian Stat Inst, Comp Vis & Pattern Recognit Unit, Kolkata 108, W Bengal, India

来源：

SEVENTH INTERNATIONAL CONFERENCE ON DOCUMENT ANALYSIS AND RECOGNITION, VOLS I AND II, PROCEEDINGS | 2003年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper deals with an Optical Character Recognition system for printed Urdu, a popular Indian script. The development of OCR for this script is difficult because (i) a large number of characters have to be recognized (ii) there are many similar shaped characters. In the proposed system individual characters are recognized using a combination of topological, contour and water reservoir concept based features. The feature detection methods are simple and robust. A prototype of the system has been tested on printed Urdu characters and currently achieves 97.8% character level accuracy on average.

引用

页码：1183 / 1187

页数：5

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