The massive amounts of digitized historical documents acquired over the last decades naturally lend themselves to automatic processing and exploration. Research work seeking automatically process facsimiles extract information thereby are multiplying with, as a first essential step, document layout analysis. If identification categorization segments interest in images have seen significant prog...

in this paper, we discuss use of knowledge and knowledge base approach in content based image retrieval. Appling knowledge base method in content base image retrieval system, we target semantic gap between actual result and human perception as per query. Knowledge base technology has become an established technology. Different requirements count nowadays when developing knowledgebased solutions...

To support more effective video retrieval at semantic level, we introduce a novel framework to achieve semantic video classification. This novel framework includes: (a) A semantic-senstive video content representation framework via principal video shots to enhance the quality of features (i.e., the ability of the selected low-level multimodal perceptual features to discriminate among various se...