Title

Team Sri-Sarnoff'S Aurora System @ Trecvid 2011

Abstract

In this paper, we present results from the experimental evaluation for the TRECVID 2011 MED11 (Multimedia Event Detection) task as a part of Team SRI-Sarnoff's AURORA system being developed under the IARPA ALADDIN Program. Our approach employs two classes of content descriptions for describing videos depicting diverse events: (1) Low level features and their aggregates, and (2) Semantic concepts that capture scenes, objects and atomic actions that are local in space-time. In this presentation we summarize our system design and the content descriptions used. We also present four MED11 experiments that we submitted, discuss the results and lessons learned.

Publication Date

1-1-2011

Publication Title

2011 TREC Video Retrieval Evaluation Notebook Papers

Number of Pages

-

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

Socpus ID

84905251864 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/84905251864

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