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Trellis quantization

Known as: Trellis, Trellis quantisation 
Trellis quantization is an algorithm that can improve data compression in DCT-based encoding methods. It is used to optimize residual DCT… 
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Papers overview

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Highly Cited
2010
Highly Cited
2010
In this paper, we propose a practical approach to minimizing embedding impact in steganography based on syndrome coding and… 
Highly Cited
2002
Highly Cited
2002
Space-time codes (STC) are a class of signaling techniques, offering coding and diversity gains along with improved spectral… 
Highly Cited
2000
Highly Cited
2000
We describe a real-time computer vision and machine learning system for modeling and recognizing human behaviors in a visual… 
Highly Cited
1998
Highly Cited
1998
Multipath signal propagation has long been viewed as an impairment to reliable communication in wireless channels. This paper… 
Highly Cited
1993
Highly Cited
1993
A new class of convolutional codes called turbo-codes, whose performances in terms of bit error rate (BER) are close to the… 
Highly Cited
1991
Highly Cited
1991
  • A. Gersho, R. Gray
  • The Kluwer international series in engineering…
  • 1991
  • Corpus ID: 118950728
1 Introduction.- 1.1 Signals, Coding, and Compression.- 1.2 Optimality.- 1.3 How to Use this Book.- 1.4 Related Reading.- I Basic… 
Highly Cited
1990
Highly Cited
1990
Trellis-coded quantization (TCQ) is developed and applied to the encoding of memoryless and Gauss-Markov sources. The theoretical… 
Highly Cited
1989
Highly Cited
1989
The Viterbi algorithm (VA) is modified to deliver the most likely path sequence in a finite-state Markov chain, as well as either… 
Highly Cited
1988
Highly Cited
1988
The concept of punctured convolutional codes is extended by punctuating a low-rate 1/N code periodically with period P to obtain… 
Highly Cited
1982
Highly Cited
1982
A coding technique is described which improves error performance of synchronous data links without sacrificing data rate or…