MPEG-4 Authoring Tool Using Moving Object Segmentation and Tracking in Video Shots

Petros Daras, Ioannis Kompatsiaris, Ilias Grinias, Georgios Akrivas, Georgios Tziritas, Stefanos Kollias, Michael G. Strintzis
2003 EURASIP Journal on Advances in Signal Processing  
An Authoring tool for the MPEG-4 multimedia standard integrated with image sequence analysis algorithms is described. MPEG-4 offers numerous capabilities and is expected to be the future standard for multimedia applications. However, the implementation of these capabilities requires a complex authoring process, employing many different competencies from image sequence analysis and encoding of audio/visual/BIFS to the implementation of different delivery scenarios: local access on CD/DVD-ROM,
more » ... ernet, or broadcast. However powerful the technologies underlying multimedia computing are, the success of these systems depends on their ease of authoring. In this paper, a novel Authoring tool fully exploiting the object-based coding and 3D synthetic functionalities of the MPEG-4 standard is described. It is based upon an open and modular architecture able to progress with MPEG-4 versions and it is easily adaptable to newly emerging better and higher-level authoring and image sequence analysis features.
doi:10.1155/s1110865703301052 fatcat:wqtkuquyzvbmrc3wd457kosgny