Konstantinos Zagoris

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I am currently the main developer of several project such as img(Anaktisi) (http://www.anaktisi.gr), Document Image Retrieval System - D.I.R.S. ( http://orpheus.ee.duth.gr/irs2_5/), MultiModal Retrieval Engine (http://www.mmretrieval.net). I am participating to a number of research projects, both national and european. My research interests include document, image and multimodal retrieval, color image processing and analysis, document analysis and pattern recognition. I am a member of the Technical Chamber of Greece. Specialties: programming, teaching, web development, database, image proccesing, information management, content based image retrieval, image document analysic, cluster...

word spotting handwritten documents support vector machines multimodal image retrieval image processing content-based image retrieval mammography benchmarking local fea tures text extraction document image modality retrieval color reduction fuzzy kohonen image analysis document retrieval

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Konstantinos Zagoris

Presentations

Color reduction using the combination of the kohonen self organized feature map and the gustafson-kessel fuzzy algorithm

Developing Document Image Retrieval System

Automatic Image Annotation

Content and Metadata Based Image Document Retrieval (in Greek)

MultiModal Retrieval Image

Text extraction using document structure features and support vector machines

Comparative Performance Evaluation of Image Descriptors Over IEEE 802.11b NoisyWireless Networks

Dynamic Two-Stage Image Retrieval from Large Multimodal Databases

Handwritten and Machine Printed Text Separation in Document Images using the Bag of Visual Words Paradigm

Scene Text Detection on Images using Cellular Automata

Segmentation - based Historical Handwritten Word Spotting using document-specific Local Features

ICFHR 2014 Competition on Handwritten KeyWord Spotting (H-KWS 2014)

Svm based cbir of breast masses on mammograms