This page is obsolete! Please go to
the new department website.
This research group comprises three labs.
Our current main areas of interest are image and video compression algorithms, image and video encryption, watermarking, visual data transmission, and methods for visual data integrity and authenticity. Our expertize includes:
Funding is mainly FWF based.
Current Projects: http://www.wavelab.at/projects-content.shtml
More information about this lab is available at http://www.wavelab.at/.
Our main areas of interest include satellite communications, DVB/MHP, intelligent caching solutions, and IP multicast related work. Furthermore, we are participating in the FP6 IST Satellite Network of Excellence (SatNEX) project. For more information, please visit our website at http://www.network-research.org/.
Our expertise includes:
The group operates two development laboratories with more than 50 PCs and Workstations running various Windows and Unix flavours.
A dedicated IP/DVB and MHP Test Center has been recently set up, interconnecting the IRT/MHP Playout Server with an IP/DVB encapsulator/multiplexer and several set-top boxes and PCs over three DVB transmission chains (DVB-S, -T, -C) in a local loop trial environment. Several analysers for TS/MPEG-2 level and MHP are available for monitoring and verification purposes.
More information about this lab is available at http://www.network-research.org/.
Our current main areas of interest are:
More information about this lab is available at http://www.cosy.sbg.ac.at/~held/work.html.