Integration of talking heads and text-to-speech synthesizers...

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

Reexamination Certificate

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C704S270000, C704S275000, C704S278000

Reexamination Certificate

active

06839672

ABSTRACT:
An enhanced arrangement for a talking head driven by text is achieved by sending FAP information to a rendering arrangement that allows the rendering arrangement to employ the received FAPs in synchronism with the speech that is synthesized. In accordance with one embodiment, FAPs that correspond to visemes which can be developed from phonemes that are generated by a TTS synthesizer in the rendering arrangement are not included in the sent FAPs, to allow the local generation of such FAPs. In a further enhancement, a process is included in the rendering arrangement for creating a smooth transition from one FAP specification to the next FAP specification. This transition can follow any selected function. In accordance with one embodiment, a separate FAP value is evaluated for each of the rendered video frames.

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