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91
Voted
ICIP
1999
IEEE
16 years 2 months ago
An Algorithm for Low Memory Wavelet Image Compression
As wavelet-based image coding is set to become more widely used (e.g. with the completion of the JPEG2000 standard), memory efficiency for wavelet-based coding is becoming an incr...
Christos Chrysafis, Antonio Ortega
93
Voted
ICIP
2009
IEEE
16 years 1 months ago
Image Compression With Downsampling And Overlapped Transform At Low Bit Rates
This paper proposes an image coding method based on adaptive downsampling which not only uses the pixel redundancy but also considers visual redundancy. At the encoder side, codec...
79
Voted
ICIP
2005
IEEE
15 years 6 months ago
Sequence-level models for distortion-rate behaviour of compressed video
In this paper, two empirical models for the sequence-level distortion-rate performance of predictive video source encoding are proposed. They require very limited amount of empiri...
Ruly Lai-U Choi, Michel T. Ivrlac, Eckehard G. Ste...
110
Voted
FSE
2005
Springer
122views Cryptology» more  FSE 2005»
15 years 6 months ago
Analysis of the Bit-Search Generator and Sequence Compression Techniques
Abstract. Algebraic attacks on stream ciphers apply (at least theoretically) to all LFSR-based stream ciphers that are clocked in a simple and/or easily predictable way. One intere...
Aline Gouget, Hervé Sibert, Côme Berb...
SIGMETRICS
2004
ACM
141views Hardware» more  SIGMETRICS 2004»
15 years 6 months ago
CapProbe: a simple and accurate capacity estimation technique for wired and wireless environments
The problem of estimating the capacity of an Internet path is one of fundamental importance. Due to the multitude of potential applications, a large number of solutions have been ...
Rohit Kapoor, Ling-Jyh Chen, Alok Nandan, Mario Ge...