Sciweavers

3750 search results - page 135 / 750
» Code Optimization for Code Compression
Sort
View
TCOM
2010
142views more  TCOM 2010»
14 years 9 months ago
Performance Bounds and Distance Spectra of Variable Length Codes in Turbo/Concatenated Systems
Abstract--Variable length codes (VLCs), used in data compression, are very sensitive to error propagation in the presence of noisy channels. Addressing this problem with joint sour...
Xavier Jaspar, Luc Vandendorpe
CODES
2001
IEEE
15 years 6 months ago
RS-FDRA: a register sensitive software pipelining algorithm for embedded VLIW processors
The paper proposes a novel software-pipelining algorithm, Register Sensitive Force Directed Retiming Algorithm (RSFDRA), suitable for optimizing compilers targeting embedded VLIW ...
Cagdas Akturan, Margarida F. Jacome
RTS
2010
121views more  RTS 2010»
15 years 1 months ago
A compiler framework for the reduction of worst-case execution times
The current practice to design software for real-time systems is tedious. There is almost no tool support that assists the designer in automatically deriving safe bounds of the wor...
Heiko Falk, Paul Lokuciejewski
ICIP
2005
IEEE
16 years 4 months ago
Iterative generation of motion-compensated side information for distributed video coding
Distributed Video Coding (DVC) is a coding paradigm that gives the decoder the task to exploit the source statistics to achieve efficient compression. Current approaches to DVC rel...
Xavier Artigas, Luis Torres
DCC
2002
IEEE
16 years 2 months ago
On-Line Adaptation in Image Coding with a 2-D Tarp Filter
On-line adaptation to nonstationary distributions is essential to good performance in image coding. Fixed-size contexts (with adaptive tables) are also widely used, in conjunction...
Patrice Simard, David Steinkraus, Henrique S. Malv...