Sciweavers

526 search results - page 16 / 106
» Embedded Compilation for Multimedia Applications
Sort
View
IPPS
1998
IEEE
14 years 2 months ago
Code Transformations for Low Power Caching in Embedded Multimedia Processors
In this paper, we present several novel strategies to improve software controlled cache utilization, so as to achieve lower power requirements for multi-media and signal processin...
Chidamber Kulkarni, Francky Catthoor, Hugo De Man
LCTRTS
2010
Springer
13 years 11 months ago
An efficient code update scheme for DSP applications in mobile embedded systems
DSP processors usually provide dedicated address generation units (AGUs) to assist address computation. By carefully allocating variables in the memory, DSP compilers take advanta...
Weijia Li, Youtao Zhang
ISSS
2002
IEEE
194views Hardware» more  ISSS 2002»
14 years 2 months ago
Managing Dynamic Concurrent Tasks in Embedded Real-Time Multimedia Systems
This paper addresses the problem of mapping an application, which is highly dynamic in the future, onto a heterogeneous multiprocessor platform in an energy efficient way. A two-p...
Rudy Lauwereins, Chun Wong, Paul Marchal, Johan Vo...
ICCD
2000
IEEE
159views Hardware» more  ICCD 2000»
14 years 2 months ago
Evaluating Signal Processing and Multimedia Applications on SIMD, VLIW and Superscalar Architectures
This paper aims to provide a quantitative understanding of the performance of DSP and multimedia applications on very long instruction word (VLIW), single instruction multiple dat...
Deependra Talla, Lizy Kurian John, Viktor S. Lapin...
ICIP
2002
IEEE
14 years 11 months ago
Multimedia content authentication: fundamental limits
In many multimedia applications, there is a need to authenticate a source that has been subjected to benign degradations in addition to potential tampering attacks. We develop a m...
Emin Martinian, Gregory W. Wornell