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SENSYS
2005
ACM
16 years 6 days ago
CenWits: a sensor-based loosely coupled search and rescue system using witnesses
This paper describes the design, implementation and evaluation of a search and rescue system called CenWits. CenWits uses several small, commonly-available RF-based sensors, and a...
Jyh-How Huang, Saqib Amjad, Shivakant Mishra
CF
2004
ACM
16 years 2 days ago
The happy marriage of architecture and application in next-generation reconfigurable systems
New applications and standards are first conceived only for functional correctness and without concerns for the target architecture. The next challenge is to map them onto an arch...
Ingrid Verbauwhede, Patrick Schaumont
UML
2004
Springer
15 years 12 months ago
Query Models
The need for querying software artifacts is a new emerging design issue in modern software development. Novel techniques such as Model-Driven Architecture or Aspect-Oriented Softwa...
Dominik Stein, Stefan Hanenberg, Rainer Unland
PDP
2010
IEEE
15 years 12 months ago
A Parallel Preconditioned Conjugate Gradient Solver for the Poisson Problem on a Multi-GPU Platform
- We present a parallel conjugate gradient solver for the Poisson problem optimized for multi-GPU platforms. Our approach includes a novel heuristic Poisson preconditioner well sui...
Marco Ament, Günter Knittel, Daniel Weiskopf,...
ICIP
2003
IEEE
15 years 12 months ago
Fast motion estimation with modified diamond search for variable motion block sizes
The adaptive and powerful coding schemes in H.264 provide significant coding efficiency and some additional merits like error resilience and network friendliness. In spite of thes...
Woong Il Choi, Byeungwoo Jeon, Jechang Jeong