Popular content in video sharing web sites (e.g., YouTube) is usually duplicated. Most scholars deļ¬ne near-duplicate video clips (NDVC) based on non-semantic features (e.g., diļ...
Mauro Cherubini, Rodrigo de Oliveira, Nuria Oliver
In this paper, an interactive image retrieval scheme using MPEG-7 visual descriptors is proposed. The performance of image retrieval systems is still limited due to semantic gap, w...
This article describes the use of the medGIFT and easyIR retrieval systems for three of the four ImageCLEF 2005 retrieval tasks. We participated in the adāhoc retrieval task that...
To bridge the semantic gap in content-based image retrieval, detecting meaningful visual entities (e.g. faces, sky, foliage, buildings etc) in image content and classifying images...
In this work we propose an intuitive graphic framework for the effective visualization of MPEG-7 low-level features, in the context of classiļ¬cation and annotation of audio-visu...
Marco Campanella, Riccardo Leonardi, Pierangelo Mi...