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AVSS
2009
IEEE
14 years 11 months ago
2009
IEEE
Visual tracking with moving cameras is a challenging task. The global motion induced by the moving camera moves the target object outside the expected search area, according to th...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
In discriminative training, such as Maximum Mutual Information Estimation (MMIE) training, a word lattice is usually used as a compact representation of many different sentence hy...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
The standard approach to speaker verification is to extract cepstral features from the speech spectrum and model them by generative or discriminative techniques. We propose a nov...
TIP
2008
14 years 10 months ago
2008
A distinction is usually made between wavelet bases and wavelet frames. The former are associated with a one-to-one representation of signals, which is somewhat constrained but mos...
ICASSP
2010
IEEE
14 years 8 months ago
2010
IEEE
Bag-of-visual Words (BoW) image representation is getting popular in computer vision and multimedia communities. However, experiments show that the traditional BoW representation ...