ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
We propose a new framework for speaker recognition, referred as Fishervoice. It includes the design of a feature representation known as the structured score vector (SSV), which r...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
This paper proposes a method to estimate the parameters of the relative phase probability density function (RP pdf) of the complex coefficients when the image is corrupted by add...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
We present a novel framework based on hidden Markov models (HMMs) for matching feature point sets, which capture the shapes of object contours of interest. Point matching algorith...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
We extensively evaluated a data hiding algorithm for stereo audio signals which embeds data using the polarity of the echoes added to the high-frequency channels, which we have pr...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
Image spam is an email spam that embeds text content into graphical images to bypass traditional spam filters. The majority of previous approaches focus on filtering image spam ...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
This paper considers a wireless relay network with one source, one relay, and one destination. We propose a low-complexity quantize-and-forward (QF) scheme in which the relay calc...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
Hyperspectral unmixing is a process of extracting hidden spectral signatures (or endmembers) and the corresponding proportions (or abundances) of a scene, from its hyperspectral o...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
The exponential embedding of two or more probability density functions (PDFs) is proposed for multimodal sensor processing. It approximates the unknown PDF by exponentially embedd...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
Reduced-reference (RR) video quality measures aim to predict the perceptual quality of distorted video signals using only partial information about the reference video. Existing R...
ICASSP
2010
IEEE
13 years 11 months ago
2010
IEEE
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...