139 search results - page 19 / 28 » Generating Adaptive Multimedia Presentations Based on a Semi... |
ICMCS
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract— We propose a framework based on signatures extracted from audio and video streams for automatically measuring and maintaining synchronization between the two streams. T...
SAMT
2007
Springer
14 years 1 months ago
2007
Springer
This paper proposes a new stopping criterion for automatic image segmentation based on region merging. The criterion is dependent on image content itself and when combined with the...
HCI
2007
13 years 9 months ago
2007
In implicit human computer interaction, computers are required to understand users’ actions and intentions so as to provide proactive services. Visual processing has to detect an...
MMSEC
2006
ACM
14 years 1 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
KDD
2002
ACM
14 years 8 months ago
2002
ACM
There exists a huge demand for multimedia goods and services in the Internet. Currently available bandwidth speeds can support sale of downloadable content like CDs, e-books, etc....