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ERLANG
2003
ACM
15 years 3 months ago
Extending the VoDKA architecture to improve resource modelling
VoDKA is a Video-on-Demand server developed using Erlang/OTP. In this paper, the evolution of the core architecture of the system, designed for improving resource modelling, is de...
Juan José Sánchez Penas, Carlos Abal...
GRAPHITE
2003
ACM
15 years 3 months ago
Real-time image based lighting in software using HDR panoramas
We present a system allowing real-time image based lighting based on HDR panoramic images. The system performs time-consuming diffuse light calculations in a preprocessing step, w...
Jonas Unger, Magnus Wrenninge, Mark Ollila
SAC
2003
ACM
15 years 3 months ago
An Adaptive Three-Dimensional DCT Compression Based on Motion Analysis
In this paper, we propose an adaptive 3D-DCT compression technique, which dynamically determines an optimal size of the video cube based on the motion analysis. The technique cons...
Borko Furht, Ken Gustafson, Hesong Huang, Oge Marq...
SBCCI
2003
ACM
119views VLSI» more  SBCCI 2003»
15 years 3 months ago
Design and Prototyping of Direct Torque Control of Induction Motors in FPGAs
This work presents an implementation of a Direct Torque Control (DTC) strategy, which is used to control induction motors. Following a tendency in the research area, the algorithm...
Sandro Ferreira, Felipe Haffner, Luis Fernando Per...
SIGIR
2003
ACM
15 years 3 months ago
Retrieval and novelty detection at the sentence level
Previous research in novelty detection has focused on the task of finding novel material, given a set or stream of documents on a certain topic. This study investigates the more ...
James Allan, Courtney Wade, Alvaro Bolivar