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RT
1998
Springer
15 years 10 months ago
Automatic Calculation of Soft Shadow Textures for Fast, High-Quality Radiosity
We propose a new method for greatly accelerating the computation of complex, detailed shadows in a radiosity solution. Radiosity is computed using a "standard" hierarchi...
Cyril Soler, François X. Sillion
ASPDAC
1999
ACM
149views Hardware» more  ASPDAC 1999»
15 years 11 months ago
The Hierarchical h-Adaptive 3-D Boundary Element Computation of VLSI Interconnect Capacitance
: In VLSI circuits with deep sub-micron, the parasitic capacitance from interconnect is a very important factor determining circuit performances such as power and time-delay. The B...
Jinsong Hou, Zeyi Wang, Xianlong Hong
ESANN
2007
15 years 8 months ago
A hierarchical model for syllable recognition
Inspired by recent findings on the similarities between the primary auditory and visual cortex we propose a neural network for speech recognition based on a hierarchical feedforw...
Xavier Domont, Martin Heckmann, Heiko Wersing, Fra...
CSDA
2007
105views more  CSDA 2007»
15 years 6 months ago
Joint segmentation of wind speed and direction using a hierarchical model
The problem of detecting changes in wind speed and direction is considered. Bayesian priors, with various degrees of certainty, are used to represent relationships between the two...
Nicolas Dobigeon, Jean-Yves Tourneret
TASLP
2010
97views more  TASLP 2010»
15 years 1 months ago
Hierarchical Bayesian Language Models for Conversational Speech Recognition
Traditional n-gram language models are widely used in state-of-the-art large vocabulary speech recognition systems. This simple model suffers from some limitations, such as overfi...
Songfang Huang, Steve Renals