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Communication Dans Un Congrès Année : 2010

The LIGVID System for Video Retrieval and Concept Annotation

Résumé

The LIGVID system is designed for online interactive video shots retrieval and annotation. It uses a user-controlled combination of multiple criteria: keywords, phonetic string, similarity to example images, semantic categories, and relevance feedback strategies: visual and temporal similarity to already identified positive images. In addition to Relevance Feedback processes, the system runs in background an active learning algorithm to better model the user's information need. Previous participation to video retrieval challenges has permit to show the effectiveness of our system.
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Dates et versions

hal-00953840 , version 1 (28-02-2014)

Identifiants

  • HAL Id : hal-00953840 , version 1

Citer

Stéphane Ayache, Georges Quénot, Andy Tseng. The LIGVID System for Video Retrieval and Concept Annotation. 11th ACM SIGMM International Conference on Multimedia Information Retrieval (demo session), 2010, Philadelphia, Pennsylvania, United States. ⟨hal-00953840⟩
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