摘要
多媒休系统中通常包括各种媒休类型,例如,文本、语音、图象、音频和视频。
In this paper, we birefly introduce various Petri net models of multimedia synchronization, including OCPN,XOCPN,DTPN. We propose a new multimedia synchronization model .called IMPSM. IMPSM is a synchronization presentation model based on Petri-Nets. It can be used to handle interactive presentation of multimedia objects, supports a wide range of temporal synchronization specification,including determinate and indeterminate temporal scenario.
出处
《计算机科学》
CSCD
北大核心
1998年第1期63-66,共4页
Computer Science
基金
国家教委博士点基金
