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TASLP
2008
91views more  TASLP 2008»
14 years 9 months ago
Time-Scale Modification of Audio Signals Using Enhanced WSOLA With Management of Transients
In this paper, we present an algorithm for time-scale modification of music signals, based on the waveform similarity overlap-and-add technique (WSOLA). A well-known disadvantage o...
S. Grofit, Y. Lavner
TIP
2010
160views more  TIP 2010»
14 years 4 months ago
Development and Optimization of Regularized Tomographic Reconstruction Algorithms Utilizing Equally-Sloped Tomography
We develop two new algorithms for tomographic reconstruction which incorporate the technique of equally-sloped tomography (EST) and allow for the optimized and flexible implementat...
Yu Mao, Benjamin P. Fahimian, Stanley Osher, Jianw...
SPEECH
2011
14 years 4 months ago
SNR loss: A new objective measure for predicting the intelligibility of noise-suppressed speech
Most of the existing intelligibility measures do not account for the distortions present in processed speech, such as those introduced by speech-enhancement algorithms. In the pre...
Jianfen Ma, Philipos C. Loizou
ICIP
2000
IEEE
15 years 11 months ago
Acceleration of Filtering and Enhancement Operations Through Geometric Processing of Gray-Level Images
This paper describes an algorithm to implement image filtering and enhancement operations by processing adaptive triangular meshes that represent gray-level images. Experimental r...
Boris Xavier Vintimilla, Miguel Angel Garcí...
ADHOC
2010
317views more  ADHOC 2010»
14 years 6 months ago
Simple ant routing algorithm strategies for a (Multipurpose) MANET model
A Mobile Ad-hoc Network has limited and scarce resources and thus routing protocols in such environments must be kept as simple as possible. The Simple Ant Routing Algorithm (SARA...
Fernando Correia, Teresa Vazão