ARTEMIS-UBIMEDIA at TRECVid 2011: Instance Search
نویسندگان
چکیده
This paper describes the approach proposed by ARTEMISUBIMEDIA team at TRECVID 2011, Instance Search (INS) task. The method is based on a semi-global image representation relying on an over-segmentation of the keyframes. An aggregation mechanism was then applied in order to group a set of sub-regions into an object similar to the query, under a global similarity criterion.
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تاریخ انتشار 2012