Recently, a server-less video-on-demand architecture has been proposed which can completely eliminate costly dedicated video servers and yet is highly scalable and reliable. Due to...
A novel motion activity descriptor and its extraction from a compressed MPEG (MPEG-1/2) video stream are presented. The descriptor consists of two parts, a temporal descriptor and ...
As streaming audio-video technology becomes widespread, there is a dramatic increase in the amount of multimedia content available on the net. Users face a new challenge: How to e...
Liwei He, Elizabeth Sanocki, Anoop Gupta, Jonathan...
A number of recent technological trends have made data intensive applications such as continuous media audio and video servers a reality. These servers are expected to play an i...
In this paper, we describe MPEGTool, an X window based tool which can be used to generate an MPEG2 encoded bit stream for video sequences and to study the statistical properties o...