|Title:||Compoud media streaming in time|
Schmidt, T. C.
Cycon, H. L.
|Citation:||Journal of WSCG. 2001, vol. 9, no. 1-3.|
|Publisher:||Václav Skala - UNION Agency|
|Keywords:||synchronizovaná média;multimediální modelování;streamování videa|
|Keywords in different language:||synchronized media;multimedia modeling;video streaming|
|Abstract in different language:||The widespread availability of networked multimedia pontentials embedded in an infrastructure of qualitative superior kind gives rise to new approaches in the areas of teleteaching and internet presentation: The distribution of professionally styled multimedia streams has fallen in the realm of possibility. This paper presents a prototype - both model and runtime environment - of a time directed media system treating any kind of presentational contribution as reusable media object components. The plug-in free runtime system is based on a database and allows for a flexible support of static media types. as well as for easy extensions by streaming media servers. The technique of pluggable subservers is used to include a real-time video codec, based on a fast low complexity wavelet transformation and an highly efficient lossless precoding scheme using ´partitioning, aggregation, and conditional coding (PACC). The JAVA implementation enables real-time video streaming in CIF format on IP connections with low bandwidth (≈ 200kb/s).|
|Rights:||© Václav Skala - UNION Agency|
|Appears in Collections:||Volume 9, number 1-3 (2001)|
Please use this identifier to cite or link to this item:
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.