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» Parallel signal processing with S-Net
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ICASSP
2008
IEEE
14 years 1 months ago
Audiovisual-to-articulatory speech inversion using Active Appearance Models for the face and Hidden Markov Models for the dynami
We are interested in recovering aspects of vocal tract’s geometry and dynamics from auditory and visual speech cues. We approach the problem in a statistical framework based on ...
Athanassios Katsamanis, George Papandreou, Petros ...
ICASSP
2008
IEEE
14 years 1 months ago
Text-independent voice conversion based on state mapped codebook
Voice conversion has become more and more important in speech technology, but most of current works have to use parallel utterances of both source and target speaker as the traini...
Meng Zhang, Jianhua Tao, Jilei Tian, Xia Wang
ICASSP
2008
IEEE
14 years 1 months ago
Extracting clues from human interpreter speech for spoken language translation
In previous work, we reported dramatic improvements in automatic speech recognition (ASR) and spoken language translation (SLT) gained by applying information extracted from spoke...
Matthias Paulik, Alex Waibel
ICIP
2007
IEEE
14 years 1 months ago
Software Pipelines Design for Variable Block-Size Motion Estimation with Large Search Range
This paper presents some techniques for efficient motion estimation (ME) implementation on fixed-point digital signal processor (DSP) for high resolution video coding. First, chal...
Zhigang Yang, Wen Gao, Yan Liu, Debin Zhao
DCOSS
2007
Springer
14 years 1 months ago
Localization for Anchoritic Sensor Networks
We introduce a class of anchoritic sensor networks, where communications between sensor nodes are undesirable or infeasible due to, e.g., harsh environments, energy constraints, or...
Yuliy M. Baryshnikov, Jian Tan