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» Universal Transform Coding Based on Backward Adaptation
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JCIT
2008
165views more  JCIT 2008»
14 years 9 months ago
Adaptive Source pixel based Prediction for Lossless Intra Coding of H.264 MPEG-4 /AVC
A new prediction for lossless intra coding technique employs source pixel based prediction in contrast to source block based prediction is presented as an enhancement of H.264/MPE...
N. Krishnan, P. Vijayalakshmi, R. K. Selvakumar, S...
DCC
1995
IEEE
15 years 1 months ago
Quantization of Overcomplete Expansions
The use of overcomplete sets of vectors (redundant bases or frames) together with quantization is explored as an alternative to transform coding for signal compression. The goal i...
Vivek K. Goyal, Martin Vetterli, Nguyen T. Thao
TIP
2002
143views more  TIP 2002»
14 years 9 months ago
Adaptive image coding with perceptual distortion control
This paper presents a discrete cosine transform (DCT)-based locally adaptive perceptual image coder, which discriminates between image components based on their perceptual relevanc...
Ingo S. Hontsch, Lina J. Karam
IIWAS
2008
14 years 11 months ago
Using conditional transformations for semantic user interface adaptation
The rapid growth of mobile Internet use requires highly flexible and adaptable user interfaces for web applications. Contextual data from various sources as for example device HMI...
Pascal Bihler, Merlin Fotsing, Günter Kniesel...
MIDDLEWARE
2004
Springer
15 years 3 months ago
Platform Independent Model Transformation Based on Triple
Reuse is an important topic in software engineering as it promises advantages like faster time-to-market and cost reduction. Reuse s on an abstract level is more beneficial than o...
Andreas Billig, Susanne Busse, Andreas Leicher, J&...