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» Modeling Neural Processes in Lindenmayer Systems
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TASLP
2002
87views more  TASLP 2002»
14 years 9 months ago
A new audio coding scheme using a forward masking model and perceptually weighted vector quantization
This paper presents a new audio coder that includes two techniques to improve the sound quality of the audio coding system. First, a forward masking model is proposed. This model e...
Yuan-Hao Huang, Tzi-Dar Chiueh
ICASSP
2010
IEEE
14 years 7 months ago
Towards objectifying information hiding
In this paper, the concept of object-oriented embedding (OOE) is introduced into information hiding in general and particularly to steganography which is the science that involves...
Abbas Cheddad, Joan Condell, Kevin Curran, Paul Mc...
ICASSP
2010
IEEE
14 years 9 months ago
Classifying laughter and speech using audio-visual feature prediction
In this study, a system that discriminates laughter from speech by modelling the relationship between audio and visual features is presented. The underlying assumption is that thi...
Stavros Petridis, Ali Asghar, Maja Pantic
ECAL
2005
Springer
15 years 3 months ago
Timescale and Stability in Adaptive Behaviour
Recently, in both the neuroscience and adaptive behaviour communities, there has been growing interest in the interplay of multiple timescales within neural systems. In particular,...
Christopher L. Buckley, Seth Bullock, Netta Cohen
NIPS
1997
14 years 10 months ago
Bayesian Model of Surface Perception
Image intensity variations can result from several different object surface effects, including shading from 3-dimensional relief of the object, or paint on the surface itself. An ...
William T. Freeman, Paul A. Viola