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High-level representation sketch for video event retrieval
2016
Science China Information Sciences
Representing video events is an essential step for a wide range of visual applications. In this paper, we propose the event sketch, a high-level event representation, to depict the dynamic properties of video events composed of actions of semantic objects. We show that this representation can facilitate a novel sketch based video retrieval (SBVR) system, which has not been considered before to the best of our knowledge. In this system, users are allowed to draw the evolutions (e.g.
doi:10.1007/s11432-015-5494-4
fatcat:ikakfwoxtzd4xn6bumuk7lspni