P. Gómez, A. Alvarez, R. Martínez, V. Rodellar and V. Nieto
"A Noise-Robust Speech Processing and Recognition Development System".
European Multimedia, Microprocessor Systems and Electronic Commerce EMMSEC'98
Bourdoux, France, 28-30 September, 1998
Through the present paper a deep overview of an Integrated Speech Recognition Development Tool will be presented, based on the results produced within the Project IVORY (Esprit OMI Nº 20277). This pratform is based on a Noise Cancellation System and a Speech Recogniser who co-operate on a TMS320C31 platform called HBB (Hardware Building Block). Details regarding the modular possibilities offered by the HBB, the technique for Noise Cancellation used and the Model Compensation Tool included within the ISDE will be given. Results of the Noise Cancellation and Speech Recognition Robustness are given in the last part of the paper together with the possibilities open for the exploitation of the available products generated within the project.
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