The Object-based MPEG-4 Standard is designed for usage in interactive environments, including those that require the highest efficiency and error resilience. MPEG-4 allows the combination of natural and synthetic content, and has built-in scalability. Mobile devices and Internet applications will benefit from these design points, as will broad-casting applications. The paper concludes with an outlook to the upcoming MPEG-7 and MPEG-21 standards.

Author: Koenen, Rob
Affiliation: InterTrust Technologies International, Santa Clara, CA
AES Conference: 18th International Conference: Audio for Information Appliances (March 2001)
Paper Number: 1863
Publication Date: March 1, 2001
Subject: Audio for Information Appliances

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