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CORR
2008
Springer
106views Education» more  CORR 2008»
13 years 9 months ago
Construction of Near-Optimum Burst Erasure Correcting Low-Density Parity-Check Codes
In this paper, a simple and effective tool for the design of low-density parity-check (LDPC) codes for iterative correction of bursts of erasures is presented. The design method co...
Enrico Paolini, Marco Chiani
LICS
2008
IEEE
14 years 3 months ago
Mechanizing the Metatheory of LF
LF is a dependent type theory in which many other formal systems can be conveniently embedded. However, correct use of LF relies on nontrivial metatheoretic developments such as p...
Christian Urban, James Cheney, Stefan Berghofer
ICIP
2010
IEEE
13 years 7 months ago
A variational multiphase level set approach to simultaneous segmentation and bias correction
This paper presents a novel level set approach to simultaneous tissue segmentation and bias correction of Magnetic Resonance Imaging (MRI) images. We first model the distribution ...
Kaihua Zhang, Lei Zhang, Su Zhang
ARCS
2006
Springer
14 years 22 days ago
Error-Correcting Codes in Steganography
: We investigate image steganography under re-encoding of images. After a secret message or a digital watermark is embedded into a jpeg image, quite frequently the image is re-enco...
Jörg Keller, Johannes Magauer
IJCAI
1989
13 years 10 months ago
Detecting and Correcting Errors of Omission After Explanation-Based Learning
In this paper, we address an issue that arises when the background knowledge used by explanationbased learning is incorrect. In particular, we consider the problems that can be ca...
Michael J. Pazzani