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109
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IE
2007
15 years 5 months ago
Portal-based sound propagation for first-person computer games
First-person computer games are a popular modern video game genre. A new method is proposed, the Directional Propagation Cache, that takes advantage of the very common portal spat...
Cameron Foale, Peter Vamplew
106
Voted
CORR
2007
Springer
136views Education» more  CORR 2007»
15 years 3 months ago
The analytic computability of the Shannon transform for a large class of random matrix channels
We define a class of “algebraic” random matrix channels for which one can generically compute the limiting Shannon transform using numerical techniques and often enumerate th...
N. Raj Rao
83
Voted
MLQ
2007
83views more  MLQ 2007»
15 years 3 months ago
Computing the complexity of the relation of isometry between separable Banach spaces
We compute here the Borel complexity of the relation of isometry between separable Banach spaces, using results of Gao, Kechris [1] and Mayer-Wolf [4]. We show that this relation ...
Julien Melleray
ICALT
2007
IEEE
15 years 10 months ago
Training of Speechreading for Severely Hearing-Impaired Persons by Human and Computer
This paper describes evaluation results for a software programme that is intended to be used as a training-aid for lipreading in German. Tests were carried out in schools for hear...
Hans-Heinrich Bothe
128
Voted
ICIAP
2007
ACM
15 years 7 months ago
Computation of Binary Objects Sides Number using Discrete Geometry, Application to Automatic Pebbles Shape Analysis
We are working in collaboration with geographers to study a set of pebbles digital images. Among the features geographers want to get automatically, pebble sides number is intuiti...
Tristan Roussillon, Laure Tougne, Isabelle Sivigno...