Multimedia Geocoding: The RECOD 2014 Approach
Lin Tzy Li, Otávio A. B. Penatti, Jurandy Almeida, Giovani Chiachia, Rodrigo Tripodi Calumby, Pedro Ribeiro Mendes-Junior, Daniel Carlos Guimarães Pedronette, Ricardo da Silva Torres · LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) · 2014
This work describes the approach proposed by the RECOD team for the Placing Task of MediaEval 2014. This task requires the definition of automatic schemes to assign ge-ographical locations to images and videos. Our approach is based on the use of as much evidences as possible (tex-tual, visual, and/or audio descriptors) to geocode a given image/video. We estimate the location of test items by clus-tering the geographic coordinates of top-ranked items in one or more ranked lists defined in terms of different criteria. 1.