91 search results - page 10 / 19 » New approaches to encryption and steganography for digital v... |
MM
2005
ACM
14 years 29 days ago
2005
ACM
The attentive region extraction is a challenging issue for semantic interpretation of image and video content. The successful attentive region extraction greatly facilitates image...
ADBIS
2003
Springer
14 years 19 days ago
2003
Springer
It’s a long time since video post production became digital, yet the issue of collaborative video authoring has not been seriously investigated so far. In this paper we tackle th...
DATE
2005
IEEE
14 years 1 months ago
2005
IEEE
Recent work on Differential Power Analysis shows that even mathematically-secure cryptographic protocols may be vulnerable at the physical implementation level. By measuring energ...
MM
2004
ACM
14 years 25 days ago
2004
ACM
Colonoscopy is an important screening tool for colorectal cancer. During a colonoscopic procedure, a tiny video camera at the tip of the endoscope generates a video signal of the ...
MMS
2002
13 years 7 months ago
2002
Periodic broadcast and scheduled multicast have been shown to be very effective in reducing the demand on server bandwidth. While periodic broadcast is better for popular videos, s...