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TASLP
2008
88views more  TASLP 2008»
13 years 8 months ago
Transforming Perceived Vocal Effort and Breathiness Using Adaptive Pre-Emphasis Linear Prediction
Abstract--This paper presents a technique to transform high-effort voices into breathy voices using adaptive pre-emphasis linear prediction (APLP). The primary benefit of this tech...
K. I. Nordstrom, George Tzanetakis, Peter F. Dries...

Book
3022views
15 years 5 months ago
Spectral Audio Signal Processing
"The focus of this book is on spectral modeling applied to audio signals. Spectral modeling has two main components: analysis and synthesis. We analyze sound in terms of spect...
Julius O. Smith III
DAGM
2006
Springer
14 years 4 days ago
Optimizing Spectral Filters for Single Trial EEG Classification
We propose a novel spectral filter optimization algorithm for the single trial ElectroEncephaloGraphy (EEG) classification problem. The algorithm is designed to improve the classif...
Ryota Tomioka, Guido Dornhege, Guido Nolte, Kazuyu...
ICIP
2007
IEEE
14 years 10 months ago
Spatio-Spectral Color Filter Array Design for Enhanced Image Fidelity
In digital imaging applications, data are typically obtained via a spatial subsampling procedure implemented as a color filter array--a physical construction whereby only a single...
Keigo Hirakawa, Patrick J. Wolfe
CRV
2007
IEEE
159views Robotics» more  CRV 2007»
14 years 2 months ago
Automatic Detection and Clustering of Actor Faces based on Spectral Clustering Techniques
We describe a video indexing system that aims at indexing large video files in relation to the presence of similar faces. The detection of near-frontal view faces is done with a c...
Samuel Foucher, Langis Gagnon