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160
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ICASSP
2008
IEEE
16 years 18 days ago
2008
IEEE
In this paper, we propose a novel multi-dimensional distributed hidden Markov model (DHMM) framework. We first extend the theory of 2D hidden Markov models (HMMs) to arbitrary ca...
177
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ICASSP
2008
IEEE
16 years 18 days ago
2008
IEEE
This paper proposes a speech enhancement method for signals contaminated by room reverberation and additive background noise. The following conditions are assumed: (1) The spectra...
184
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ICDIM
2008
IEEE
16 years 18 days ago
2008
IEEE
The domain of Digital Libraries presents specific challenges for unsupervised information extraction to support both the automatic classification of documents and the enhancement ...
154
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ICPR
2008
IEEE
16 years 18 days ago
2008
IEEE
A calibrated camera is essential for computer vision systems. The prime reason being that such a camera acts as an angle measuring device. Once the camera is calibrated, applicati...
147
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ICPR
2008
IEEE
16 years 18 days ago
2008
IEEE
In advanced driving assistance systems, it is important to be able to detect the region covered by the road in the images. This paper proposes a method for estimating the road reg...