Voice conversion training and data collection

Data processing: speech signal processing – linguistics – language – Speech signal processing – Recognition

Reexamination Certificate

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C704S210000, C704S215000

Reexamination Certificate

active

07813924

ABSTRACT:
It may be desirable to provide a way to collect high quality speech training data without undue burden to the user. Speech training data may be collected during normal usage of a device. In this way, the collection of speech training data may be effectively transparent to the user, without the need for a distinct collection mode from the user's point of view. For example, where the device is or includes a phone (such as a cellular phone), when the user makes or receives a phone call to/from another party, speech training data may be automatically collected from one or both of the parties during the phone call.

REFERENCES:
patent: 5630015 (1997-05-01), Kane et al.
patent: 6453041 (2002-09-01), Eryilmaz
patent: 6826306 (2004-11-01), Lewis et al.
patent: 6963841 (2005-11-01), Handal et al.
patent: 2006/0106605 (2006-05-01), Saunders et al.
patent: 2006/0235685 (2006-10-01), Nurminen et al.
International Preliminary Report on Patentability for PCT/IB2008/000807 dated Oct. 13, 2009.
Siu, et al., “An Unsupervised, Sequential Learning Algorithm for the Segmentation of Speech Waveforms with Multiple Speakers”, IEEE, vol. 2, Mar. 23, 1992, pp. 189-192.
International Search Report and Written Opinion for PCT/IB2008/000807 dated Jun. 12, 2008.
Nedel, Jon P., “Automatic Subword Unit Refinement for Spontaneous Speech Recognition via Phone Splitting,” published prior to filing of present patent applicaiton, 4 pages, 2000.
Mouchtaris, Athanasios, “Non-Parallel Training for Voice Conversion by Maximum Likelihood Constrained Adaptation,” Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing 2004, 5 pages.
Furui, Sadaoki, “Recent Advances in Spontaneous Speech Recognition and Understanding,” published prior to filing of present patent application, 6 pages, 2003.

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