Abstract Concept detection stands as an important problem for efficient indexing and
retrieval in large video archives. In this work, the KavTan System, which performs high-level …

This paper presents a system for the detection and localization of multiple instances of
trademark logos in sports videos. It is based on SIFT features and considers the local …

In this paper, we propose a novel rotation and scale invariant method for colour logo
retrieval and classification, which involves performing a simple colour segmentation and …