Dictionary coder

Known as: Dictionary coding, Huffword

A dictionary coder, also sometimes known as a substitution coder, is a class of lossless data compression algorithms which operate by searching for…

Papers overview

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2017

The performance of GPUs is rapidly improving as the top GPU vendors keep pushing the boundaries of process technologies. While…

2015

–In VLSI design circuits, System-On-Chip consumes more area due to huge data volume in the hardware. In order to reduce that…

Review

2013

Review

2013

In this thesis we present an overview of sparse approximations of grey level images. The sparse representations are realized by…

2010

The advent of the No-SQL movement and the emergence of innovative, new database technology over the last years reflect the…

2009

PRAM CREW parallel algorithms requiring logarithmic time and a linear number of processors exist for sliding (LZ1) and static…

2007

An efficient LFSR reseeding based scan vector compression scheme is proposed in this paper. By using a two step scheme of…

2005

Program code size has become a critical design constraint of embedded systems. Large program codes result in large memories…

1999

1997

An eecient variant of an optimal algorithm is presented, which reorganizes data that has been compressed by some on-they…

1994

Parallel algorithms for lossless data compression via dictionary compression using the longest fragment first (LFF) and greedy…