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Zoning features have been proved one of the most efficient statistical features which provide high speed and low complexity word matching. They are calculated by the density of pixels or pattern characteristics in several zones that the pattern frame is divided. In this paper, an adaptive zoning technique for efficient word spotting is introduced. The main idea is that the zoning features are extracted...
We present a Web-based multimedia e-learning platform used to train orthopedic doctors and medical engineers interested in human motion analysis. The platform has evolved from a previous e-learning environment used for e-learning related to breast pathology. We summarize the technological developments that allow for more flexibility and better user experience related to our previous work. We also...
img(Anaktisi) is a C#/.NET content base image retrieval application suitable for the Web. It provides efficient retrieval services for various image databases using as a query a sample image, an image sketched by the user and keywords. The image retrieval engine is powered by innovative compact and effective descriptors. Also, an auto relevance feedback (ARF) technique is provided to the user. This...
Nowadays, the huge non-indexing quantities of image archives (especially document images) require the development of intelligent tools for their retrieval with convenience comparable of the texts search engines. The proposed technique addresses the document retrieval problem by a word matching procedure. It performs matching directly in the images bypassing OCR and using word-images as queries. It...
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