Invention Grant
- Patent Title: Audio-visual codebook dependent cepstral normalization
- Patent Title (中): 视听码本依赖倒谱归一化
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Application No.: US11932996Application Date: 2007-10-31
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Publication No.: US07664637B2Publication Date: 2010-02-16
- Inventor: Sabine Deligne , Chalapathy V. Neti , Gerasimos Potamianos
- Applicant: Sabine Deligne , Chalapathy V. Neti , Gerasimos Potamianos
- Applicant Address: US MA Burlington
- Assignee: Nuance Communications, Inc.
- Current Assignee: Nuance Communications, Inc.
- Current Assignee Address: US MA Burlington
- Agency: Wolf, Greenfield & Sacks, P.C.
- Main IPC: G10L15/00
- IPC: G10L15/00
Abstract:
An arrangement for yielding enhanced audio features towards the provision of enhanced audio-visual features for speech recognition. Input is provided in the form of noisy audio-visual features and noisy audio features related to the noisy audio-visual features.
Public/Granted literature
- US20080059181A1 AUDIO-VISUAL CODEBOOK DEPENDENT CEPSTRAL NORMALIZATION Public/Granted day:2008-03-06
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