TRECVID 2010 instance retrieval pilot an introduction (slides)
Wessel Kraaij, Paul Over · TNO Repository · 2010
Differences between INS and SIN INS SIN Very few training images (probably from the same clip) Many training images from several clips Many use cases require real time response Concept detection can be performed off-line Targets include unique entities (persons/locations/objects) or industrially made products Concepts include events, people, objects, locations, scenes.Usually there is some abstraction (car) Use cases: forensic search in surveillance/ seized video, video linking Automatic indexing to support search.