A study on the hybrid image coding and structuring methods for multimedia scalability packages communication services

摘要

Multimedia communication services based on standard information, such as MPEG-1, MPEG-2, H.261 and H.263, have been demonstrated using multimedia scalability packages, which can provide multimedia information with user functionality and availability. We propose a video information architecture coding method for these packages, called MSP (Multimedia Scalability Packages). The MSP data architecture is defined using hierarchical architectures. We consider in particular temporal feature information. The temporal scalability concept is described by both MSP data and scalability content data. As coding schemes, we consider video hybrid scalability using spatial and temporal scalability and show some scalability profiles. Finally, we explain the new video temporal function by MSP data description.