We have developed a desktop meeting environment named FreeWalk that supports casual meetings in a 3-dimensional (3D) virtual shared space, community common. Tools for human commun...
Video connections can establish a media space in which games may be played, just as people play games while collocated. Experiments with participants playing the game `Mafia'...
Archer L. Batcheller, Brian Hilligoss, Kevin Nam, ...
Video conferencing is a technology that families and friends use to connect with each other over distance. However, even with such technology readily available, we still do not ha...
Abstract. More and more free multi-party video conferencing applications are readily available over the Internet and both Server-to-Client (S/C) or Peer-to-Peer (P2P) technologies ...
Yue Lu, Yong Zhao, Fernando A. Kuipers, Piet Van M...
We describe a steganographic system which embeds secret messages into a video stream. We examine the signal path which typically includes discrete cosine transformation (DCT) based...