Document Image Retrieval through Word Shape Coding

This paper presents a document retrieval technique that is capable of searching document images without optical character recognition (OCR). The proposed technique retrieves document images by a new word shape coding scheme, which captures the document content through annotating each word image by a...

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Veröffentlicht in:	IEEE transactions on pattern analysis and machine intelligence 2008-11, Vol.30 (11), p.1913-1918
Hauptverfasser:	Lu, Shijian, Li, Linlin, Tan, Chew Lim
Format:	Artikel
Sprache:	eng
Schlagworte:	Artificial Intelligence Automatic Data Processing - methods Character recognition Coding Computing Methodologies Content based retrieval Database Management Systems Databases, Factual Degradation Document analysism Document and Text Processing Document Capture Documentation - methods Image coding Image Enhancement - methods Image Interpretation, Computer-Assisted - methods Image retrieval Image segmentation Image/video retrieval Information Storage and Retrieval - methods Intelligence Language Optical character recognition Optical character recognition software Pattern analysis Pattern Recognition, Automated - methods Query processing Reading Reservoirs Retrieval Shape Text processing Vision and Scene Understanding Water resources
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