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ICC
2009
IEEE
135views Communications» more  ICC 2009»
13 years 5 months ago
Adaptive Compress-and-Forward Relaying in Fading Environments with or without Wyner-Ziv Coding
Abstract--Compress-and-Forward is a protocol for transmission over relay networks in which the relay forwards a compressed version of the signal it observes. The compression method...
Harold H. Sneessens, Luc Vandendorpe, J. Nicholas ...
MMM
2009
Springer
137views Multimedia» more  MMM 2009»
14 years 4 months ago
Bit Allocation for Spatio-temporal Wavelet Coding of Animated Semi-regular Meshes
In this paper, we propose a compression scheme for animated semi-regular meshes. This scheme includes a spatio-temporal wavelet filtering to exploit the coherence both in time and...
Aymen Kammoun, Frédéric Payan, Marc ...
DATE
2005
IEEE
171views Hardware» more  DATE 2005»
14 years 29 days ago
Access Pattern-Based Code Compression for Memory-Constrained Embedded Systems
As compared to a large spectrum of performance optimizations, relatively little effort has been dedicated to optimize other aspects of embedded applications such as memory space r...
Ozcan Ozturk, Hendra Saputra, Mahmut T. Kandemir, ...
TIP
2008
131views more  TIP 2008»
13 years 7 months ago
Hyperspectral Image Compression: Adapting SPIHT and EZW to Anisotropic 3-D Wavelet Coding
Abstract--Hyperspectral images present some specific characteristics that should be used by an efficient compression system. In compression, wavelets have shown a good adaptability...
Emmanuel Christophe, Corinne Mailhes, Pierre Duham...
VTC
2010
IEEE
172views Communications» more  VTC 2010»
13 years 5 months ago
Turbo Source Compression with Jointly Optimized Inner Irregular and Outer Irregular Codes
—In this paper, we present a near-lossless compression scheme for scalar-quantized source codec parameters based on iterative source-channel decoding (ISCD). The scheme is compar...
Laurent Schmalen, Peter Vary, Thorsten Clevorn, Ma...