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» Automatic Understanding of Signals
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ICASSP
2011
IEEE
14 years 7 months ago
An adaptive approach to abnormal heart sound segmentation
Heart sound is one of the significant bio-signals to diagnose certain cardiac anomalies. Aiming to provide an automatic heart sounds analysis to medical professionals, we present...
Dinesh Kumar, Paulo Carvalho, Manuel Antunes, Rui ...
ICASSP
2011
IEEE
14 years 7 months ago
Nonlinear properties of snoring sounds
In this paper, the Gaussianity and linearity of the snoring sound (SS) segments extracted from respiratory sounds are discussed. The respiratory sound signals were recorded from 3...
Ali Azarbarzin, Zahra Moussavi
ICASSP
2011
IEEE
14 years 7 months ago
Quantifying perturbations in temporal dynamics for automated assessment of spastic dysarthric speech intelligibility
Spastic dysarthric speech is often associated with imprecise placement of articulators which, in turn, cause perturbations in speech temporal dynamics, such as unclear distinction...
Tiago H. Falk, Richard Hummel, Wai-Yip Chan
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FORMATS
2007
Springer
15 years 10 months ago
AMT: A Property-Based Monitoring Tool for Analog Systems
Abstract. In this paper we describe AMT, a tool for monitoring temporal properties of continuous signals. We first introduce STL/PSL, a specification formalism based on the indus...
Dejan Nickovic, Oded Maler
IWDW
2005
Springer
15 years 9 months ago
On the Achievable Rate of Side Informed Embedding Techniques with Steganographic Constraints
The development of watermarking schemes in the literature is generally guided by a power constraint on the watermark to be embedded into the host. In a steganographic framework the...
Mark T. Hogan, Félix Balado, Neil J. Hurley...