MPEG-7 in practice: Analysis of a television news retrieval application

✍ Scribed by Nastaran Fatemi

• Publisher: John Wiley and Sons
• Year: 2007
• Tongue: English
• Weight: 203 KB
• Volume: 58
• Category: Article
• ISSN: 1532-2882
• DOI: 10.1002/asi.20579

✦ Synopsis

Abstract

This article provides an overview of our experiments in using MPEG‐7 in a television news retrieval application. Our study is based on a survey of professional users in the Télévision Suisse Romande (TSR) television news production environment. We present here two main issues. First, we describe the way the generic and voluminous MPEG‐7 Schema can be exploited in the context of a specific application domain. Second, we discuss the problem of how to search MPEG‐7 descriptions, which are detailed and complex by nature, via a high‐level user‐oriented retrieval model.