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» Linear transformations on codes
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136
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WCRE
2002
IEEE
15 years 8 months ago
A Methodology for Developing Transformations Using the Maintainability Soft-Goal Graph
Over the past few years, we are experiencing a surge of evolution problems related to legacy object-oriented systems. Object orientation provides means for systems to be well-desi...
Ladan Tahvildari, Kostas Kontogiannis
106
Voted
ICALP
2001
Springer
15 years 8 months ago
Rational Transformations of Formal Power Series
Formal power series are an extension of formal languages. Recognizable formal power series can be captured by the so-called weighted finite automata, generalizing finite state ma...
Manfred Droste, Guo-Qiang Zhang
114
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CVPR
2008
IEEE
16 years 5 months ago
Simultaneous image transformation and sparse representation recovery
Sparse representation in compressive sensing is gaining increasing attention due to its success in various applications. As we demonstrate in this paper, however, image sparse rep...
Junzhou Huang, Xiaolei Huang, Dimitris N. Metaxas
ICIP
2003
IEEE
16 years 5 months ago
3D multiresolution context-based coding for geometry compression
In this paper, we propose a 3D geometry compression technique for densely sampled surface meshes. Based on a 3D multiresolution analysis (performed by a 3D Discrete Wavelet Transf...
Frédéric Payan, Marc Antonini
123
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ICIP
2002
IEEE
16 years 5 months ago
Reduced DCT approximations for low bit rate coding
Transform approximations are explored for speeding up the software compression of images and video. Faster approximations are used to replace the regular DCT whenever only few DCT...
Ricardo L. de Queiroz