68 search results - page 5 / 14 » Attacks and Forensic Analysis for Multimedia Content Protect... |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
During collusion attacks against multimedia forensics, an important issue that colluders need to address is the fairness of the attack, i.e., whether all colluders take the same r...
CCS
2005
ACM
14 years 24 days ago
2005
ACM
Large-scale attacks, such as those launched by worms and zombie farms, pose a serious threat to our network-centric society. Existing approaches such as software patches are simpl...
ICMCS
2008
IEEE
14 years 1 months ago
2008
IEEE
The temporal correlation between adjacent video frames poses a severe challenges for video watermarking applications. Motioncoherent watermarking has been recognized as a strategy...
SMC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— Digital fingerprinting, a copyright protection technique for digital contents, is considered. Digital fingerprinting should deter collusion attacks, where several fi...
MM
2004
ACM
14 years 23 days ago
2004
ACM
In ACM Multimedia’2002, a video proxy scheme was proposed for secure video delivery. In the scheme, a video is cached in proxies in encrypted form so that it remains nondisclose...