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TCSV
2010
15 years 1 months ago
Perceptually Unequal Packet Loss Protection by Weighting Saliency and Error Propagation
We describe a method for achieving perceptually minimal video distortion over packet-erasure networks using perceptually unequal loss protection (PULP). There are two main ingredie...
Hojin Ha, Jincheol Park, Sanghoon Lee, Alan Conrad...
DATE
1999
IEEE
92views Hardware» more  DATE 1999»
15 years 11 months ago
Efficient Techniques for Modeling Chip-Level Interconnect, Substrate and Package Parasitics
Modern IC design requires accurate analysis and modeling of chip-level interconnect, the substrate and package parasitics. Traditional approaches for such analyses are computation...
Peter Feldmann, Sharad Kapur, David E. Long
FFA
2010
139views more  FFA 2010»
15 years 5 months ago
Coset bounds for algebraic geometric codes
We develop new coset bounds for algebraic geometric codes. The bounds have a natural interpretation as an adversary threshold for algebraic geometric secret sharing schemes and le...
Iwan M. Duursma, Seungkook Park
SIGMOD
2004
ACM
140views Database» more  SIGMOD 2004»
16 years 6 months ago
Incremental and Effective Data Summarization for Dynamic Hierarchical Clustering
Mining informative patterns from very large, dynamically changing databases poses numerous interesting challenges. Data summarizations (e.g., data bubbles) have been proposed to c...
Corrine Cheng, Jörg Sander, Samer Nassar
MMSEC
2006
ACM
195views Multimedia» more  MMSEC 2006»
16 years 20 days ago
Image annotation watermarking: nested object embedding using hypergraph model
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
Claus Vielhauer, Maik Schott