This paper presents an extension to the ePresence Interactive Media webcasting infrastructure to support real-time voice and video conferencing for a few attendees while concurrent...
Ronald Baecker, Jeremy P. Birnholtz, Rhys Causey, ...
Selective encryption of visual data and especially MPEG has attracted a considerable number of researchers in recent years. Scalable visual formats are offering additional function...
We are rapidly moving toward a world where personal networked video cameras are ubiquitous. Already, camera-equipped cell phones are becoming commonplace. Imagine being able to ta...
Neil J. McCurdy, Jennifer N. Carlisle, William G. ...
In this paper, we study how a sensor-rich world can be exploited by digital recording devices such as cameras and camcorders to improve a user’s ability to search through a larg...
Real-time unusual event detection in video stream has been a difficult challenge due to the lack of sufficient training information, volatility of the definitions for both norm...