We have built over the last few years an integrated browser and query interface for watching a movie synchronized with its script. The system is demonstrated with the movie ’The...
This paper presents a simple and e ective post-processing method for compressed images. This work focuses on the cyclic time-variance introduced by block-based and subband transfo...
Ensuring personal safety for people on the move is becoming a heightened priority in today's uncertain environment. Traditional approaches are no longer adequate in meeting ri...
The demand of security is getting higher in these days due to easy reproduction of digitally created multimedia data. Digital watermark is the emerging technique to embed secret i...
: Education can benefit from the use of technology in the teaching process. This has been done in the past using various technologies. In recent years, computers, information syste...