Reusing animations in databases for multimedia presentations

Zhiyong Huang, Binjia Jiao, B. Prabhakara, Conrado R. Ruiz

Producció científica: Capítol de llibreContribució a congrés/conferènciaAvaluat per experts


Multimedia presentations and their applications are becoming more and more popular in most spheres of industry and everyday life. A database approach could help in querying presentations and reusing parts of existing presentations to create new ones. In this paper, we propose an object-oriented model built on a temporal interval tree structure for managing multimedia presentations as temporal databases. This model is based on a class hierarchy that reflects the temporal relationships among multimedia data comprising a presentation. Specifically, we will discuss extending this approach to reusing animations in our presentation database system. Hence, in this paper, based on the objectoriented data model and the database system, we propose storing animations in a database of 3D geometric models and motion descriptions. The reuse of 3D models is a common practice, unlike reusing motion which is rare because it is not as straightforward. Thus, we will explore more on motion reuse techniques. A set of generic and animation-oriented operations are given, which can be used to query and adapt animations for multimedia presentations based on their metadata.

Idioma originalAnglès
Títol de la publicacióAdvances in Computing Science - ASIAN 2000 - 6th Asian Computing Science Conference, Proceedings
EditorsJifeng He, Masahiko Sato
EditorSpringer Verlag
Nombre de pàgines13
ISBN (imprès)3540414282, 9783540414285
Estat de la publicacióPublicada - 2000
Publicat externament
Esdeveniment6th Asian Computing Science Conference, ASIAN 2000 - Penang, Malaysia
Durada: 25 de nov. 200027 de nov. 2000

Sèrie de publicacions

NomLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ISSN (imprès)0302-9743
ISSN (electrònic)1611-3349


Conferència6th Asian Computing Science Conference, ASIAN 2000


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