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PG
2007
IEEE
16 years 23 days ago
GPU-Based Monte-Carlo Volume Raycasting
This paper presents a practical, high-quality, hardwareaccelerated volume rendering approach including scattering, environment mapping, and ambient occlusion. We examine the appli...
Christof Rezk-Salama
SIPS
2007
IEEE
16 years 23 days ago
A New Video Compression Scheme Combining Conditional Replenishment and Address Event Representation
A novel video compression scheme is presented in this paper. This algorithm is implemented based on a conditional replenishment Address Event Representation (AER) imager, where im...
Harry. L. Hu, Amine Bermak, Dominique Martinez
WIA
2007
Springer
16 years 18 days ago
Backward and Forward Bisimulation Minimisation of Tree Automata
We improve an existing bisimulation minimisation algorithm for tree automata by introducing backward and forward bisimulations and developing minimisation algorithms for them. Mini...
Johanna Högberg, Andreas Maletti, Jonathan Ma...
ICMCS
2006
IEEE
310views Multimedia» more  ICMCS 2006»
16 years 16 days ago
An Optimal and Statistically Robust Correlation Technique for Block Based Motion Estimation
In this paper we propose an optimal and robust correlation technique for the local motion estimation purposes. It is based on the maximization of a statistical robust matching fun...
Fedwa Essannouni, Rachid Oulad Haj Thami, Ahmed Sa...
ISCAS
2006
IEEE
124views Hardware» more  ISCAS 2006»
16 years 15 days ago
Noise Effects on Performance of Signal Detection in an Analog VLSI Resonate-And Fire Neuron
In this paper, we present analog VLSI implementation of a resonate-and-fire neuron (RFN) model, and then consider noise effects on its performance of signal detection. The RFN ci...
Kazuki Nakada, Jun Igarashi, A. Tetsuya, Hatsuo Ha...