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» Signal processing tools for speech recognition
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CRV
2006
IEEE
206views Robotics» more  CRV 2006»
14 years 1 months ago
Toward an Application of Content-Based Video Indexing to Computer- Assisted Descriptive Video
This paper presents the status of a project targeting the development of content-based video indexing tools, to assist a human in the generation of descriptive video for the hard ...
Langis Gagnon, France Laliberté, Marc Lalon...
TSD
2005
Springer
14 years 28 days ago
Language-Independent Communication Using Icons on a PDA
As language is fundamental to human activities, proficiency in other languages becomes important. Besides for developing abilities for communication, the knowledge is also a tool f...
Siska Fitrianie, Léon J. M. Rothkrantz
ICASSP
2011
IEEE
12 years 11 months ago
Training of error-corrective model for ASR without using audio data
This paper introduces a method to train an error-corrective model for Automatic Speech Recognition (ASR) without using audio data. In existing techniques, it is assumed that sufï¬...
Gakuto Kurata, Nobuyasu Itoh, Masafumi Nishimura
ICASSP
2011
IEEE
12 years 11 months ago
Investigation of acoustic units for LVCSR systems
One important issue in designing state-of-the-art LVCSR systems is the choice of acoustic units. Context dependent (CD) phones remain the dominant form of acoustic units. They can...
Xunying Liu, Mark John Francis Gales, Jim L. Hiero...
ICASSP
2011
IEEE
12 years 11 months ago
An unconstrained method for lip detection in color images
The use of visual information derived from accurate lip extraction, can provide features invariant to noise perturbation for speech recognition systems and can be also used in a w...
Evangelos Skodras, Nikolaos D. Fakotakis