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PDP
2010
IEEE
15 years 10 months ago
DAG Scheduling Using a Lookahead Variant of the Heterogeneous Earliest Finish Time Algorithm
Abstract—Among the numerous DAG scheduling heuristics suitable for heterogeneous systems, the Heterogeneous Earliest Finish Time (HEFT) heuristic is known to give good results in...
Luiz F. Bittencourt, Rizos Sakellariou, Edmundo R....
ICIAR
2009
Springer
15 years 2 months ago
Real-Time Image-Based Motion Detection Using Color and Structure
Abstract. In this paper we propose a method for automating the process of detecting regions of motion in a video sequence in real time. The main idea of this work is to detect moti...
Manali Chakraborty, Olac Fuentes
APPROX
2005
Springer
131views Algorithms» more  APPROX 2005»
15 years 10 months ago
Approximation Schemes for Node-Weighted Geometric Steiner Tree Problems
Abstract. In this paper we introduce a new technique for approximation schemes for geometrical optimization problems. As an example problem, we consider the following variant of th...
Jan Remy, Angelika Steger
GRAPHICSINTERFACE
2000
15 years 6 months ago
Approximation of Glossy Reflection with Prefiltered Environment Maps
A method is presented that can render glossy reflections with arbitrary isotropic bidirectional reflectance distribution functions (BRDFs) at interactive rates using texture mappi...
Jan Kautz, Michael D. McCool
ISMIR
2005
Springer
159views Music» more  ISMIR 2005»
15 years 10 months ago
Ringomatic: A Real-Time Interactive Drummer Using Constraint-Satisfaction and Drum Sound Descriptors
We describe a real-time musical agent that generates an audio drum-track by concatenating audio segments automatically extracted from pre-existing musical files. The drum-track c...
Jean-Julien Aucouturier, François Pachet