کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
38353 45659 2010 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Towards content-based patent image retrieval: A framework perspective
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بیو مهندسی (مهندسی زیستی)
پیش نمایش صفحه اول مقاله
Towards content-based patent image retrieval: A framework perspective
چکیده انگلیسی

In this article, we discuss the potential benefits, the requirements and the challenges involved in patent image retrieval and subsequently, we propose a framework that encompasses advanced image analysis and indexing techniques to address the need for content-based patent image search and retrieval. The proposed framework involves the application of document image pre-processing, image feature and textual metadata extraction in order to support effectively content-based image retrieval in the patent domain. To evaluate the capabilities of our proposal, we implemented a patent image search engine. Results based on a series of interaction modes, comparison with existing systems and a quantitative evaluation of our engine provide evidence that image processing and indexing technologies are currently sufficiently mature to be integrated in real-world patent retrieval applications.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: World Patent Information - Volume 32, Issue 2, June 2010, Pages 94–106
نویسندگان
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