ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Causal processing of a signal’s samples is crucial in on-line applications such as audio rate conversion, compression, tracking and more. This paper addresses the problem of cau...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
We provide a novel formulation for computing median filter with spatial regularization as minimizing a cost function composed of absolute value norms. We turn this cost minimizat...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
This paper introduces two novel beamforming algorithms, namely the Region Constrained and Multiple Correlated Source Model beamformers, designed to localize and to reconstruct hig...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
The prediction step is a very important part of hybrid video codecs for effectively compressing video sequences. While existing video codecs predict either in temporal or in spati...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
The recent ubiquity of mobile telephony has posed the challenge of forensic speech analysis on compressed speech content. Whilst existing research studies have investigated the ef...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Estimating the coefficients of a noisy polynomial phase signal is important in many fields including radar, biology and radio communications. One approach to estimation attempts...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Real-time functional magnetic resonance imaging (rtfMRI) enables classification of brain activity during data collection thus making inference results accessible to both the subj...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
Model M, a novel class-based exponential language model, has been shown to significantly outperform word n-gram models in state-of-the-art machine translation and speech recognit...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
—Panoramic images are a new type of visual data that provide many new possibilities as compared to the classic planar images. Tele-presence and virtual navigation are examples of...
ICASSP
2011
IEEE
13 years 3 months ago
2011
IEEE
This paper presents the HKCUPU speaker recognition system submitted to NIST 2010 speaker recognition evaluation (SRE). The system comprises five subsystems, each with different ac...