Dr. Dimosthenis Karatzas Profile

Dr. Dimosthenis Karatzas

Research Fellow at Univ Autònoma de Barcelona

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Publications (2)

Proceedings Article | 24 March 2014 Paper

Fast structural matching for document image retrieval through spatial databases

Hongxing Gao, Maçal Rusiñol, Dimosthenis Karatzas, Josep Lladós

Proceedings Volume 9021, 90210N (2014) https://doi.org/10.1117/12.2042458

KEYWORDS: Databases, Image retrieval, Sensors, Feature extraction, Geographic information systems, Data storage, Image analysis, Detection and tracking algorithms, Document image analysis, Analytical research

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Proceedings Article | 27 December 2000 Paper

Accessing textual information embedded in Internet images

Apostolos Antonacopoulos, Dimosthenis Karatzas, Jordi Ortiz-Lopez

Proceedings Volume 4311, (2000) https://doi.org/10.1117/12.411891

KEYWORDS: Internet, Visualization, Optical character recognition, Image processing, RGB color model, Data conversion, Image segmentation, Feature extraction, Computer programming, Image compression

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