Sciweavers

8 search results - page 2 / 2
» Scalable Multimedia Fingerprinting Forensics with Side Infor...
Sort
View
MMSEC
2005
ACM
210views Multimedia» more  MMSEC 2005»
13 years 11 months ago
Composite signature based watermarking for fingerprint authentication
Digital watermarking is a technology to hide information in digital media. We extend the digital watermarking technique Phasemark™, originally developed solely for image authent...
Farid Ahmed, Ira S. Moskowitz
ICMCS
2007
IEEE
137views Multimedia» more  ICMCS 2007»
13 years 12 months ago
RD-Optimized Rate Shaping for Multiple Scalable Video Streams
Delivering streaming video over wired and wireless networks poses many challenges, primarily due to the throughput variations caused by time-varying network conditions. Scalable v...
Rajyalakshmi Mahalingam, Wei Tu, Eckehard G. Stein...
ICIP
2005
IEEE
14 years 7 months ago
Combining MCTF with distributed source coding
Motion Compensated Temporal Filtering (MCTF) has proved to be an efficient coding tool in the design of open-loop scalable video codecs. In this paper we propose a MCTF video codi...
Marco Tagliasacchi, Stefano Tubaro, Augusto Sarti