کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
381193 1437480 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A Document Image Retrieval System
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
پیش نمایش صفحه اول مقاله
A Document Image Retrieval System
چکیده انگلیسی

In this paper, a system is presented that locates words in document image archives. This technique performs the word matching directly in the document images bypassing character recognition and using word images as queries. First, it makes use of document image processing techniques, in order to extract powerful features for the description of the word images. The features used for the comparison are capable of capturing the general shape of the query, and escape details due to noise or different fonts. In order to demonstrate the effectiveness of our system, we used a collection of noisy documents and we compared our results with those of a commercial optical character recognition (OCR) package.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Applications of Artificial Intelligence - Volume 23, Issue 6, September 2010, Pages 872–879
نویسندگان
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