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ICIP
2004
IEEE
14 years 9 months ago
Rate-distortion bounds for motion compensated rate scalable video coders
In this paper, we derive and evaluate theoretical ratedistortion performance bounds for scalable video compression algorithms which use a single motion-compensated prediction (MCP...
Gregory W. Cook, Josep Prades-Nebot, Edward J. Del...
SIGMOD
2002
ACM
145views Database» more  SIGMOD 2002»
14 years 7 months ago
Continuously adaptive continuous queries over streams
We present a continuously adaptive, continuous query (CACQ) implementation based on the eddy query processing framework. We show that our design provides significant performance b...
Samuel Madden, Mehul A. Shah, Joseph M. Hellerstei...
ASAP
1996
IEEE
145views Hardware» more  ASAP 1996»
13 years 11 months ago
A Synthesis System For Bus-Based Wavefront Array Architectures
A datapath synthesis system (DPSS) for a bus-based wavefront array architecture, called rDPA (reconfigurable datapath architecture), is presented. An internal data bus to the arra...
Reiner W. Hartenstein, Jürgen Becker, Michael...
FCCM
2004
IEEE
96views VLSI» more  FCCM 2004»
13 years 11 months ago
Pre-Decoded CAMs for Efficient and High-Speed NIDS Pattern Matching
In this paper we advocate the use of pre-decoding for CAM-based pattern matching. We implement an FPGA based sub-system for NIDS (Snort) pattern matching using a combination of te...
Ioannis Sourdis, Dionisios N. Pnevmatikatos
ASPDAC
1995
ACM
116views Hardware» more  ASPDAC 1995»
13 years 11 months ago
A datapath synthesis system for the reconfigurable datapath architecture
Abstract — A datapath synthesis system (DPSS) for the reconfigurable datapath architecture (rDPA) is presented. The DPSS allows automatic mapping of high level descriptions onto...
Reiner W. Hartenstein, Rainer Kress