Invention Grant
US07046300B2 Assessing consistency between facial motion and speech signals in video
失效
评估视频中面部动作和语音信号的一致性
- Patent Title: Assessing consistency between facial motion and speech signals in video
- Patent Title (中): 评估视频中面部动作和语音信号的一致性
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Application No.: US10307181Application Date: 2002-11-29
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Publication No.: US07046300B2Publication Date: 2006-05-16
- Inventor: Giridharan Iyengar , Chalapathy V. Neti , Harriet J. Nock
- Applicant: Giridharan Iyengar , Chalapathy V. Neti , Harriet J. Nock
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Ference & Associates
- Main IPC: H04N9/475
- IPC: H04N9/475
Abstract:
The use of multiple complementary classes of measure to assess face and speech consistency in video. In an exemplary embodiment, both synchrony measures and plausibility measures are employed.
Public/Granted literature
- US20040107103A1 Assessing consistency between facial motion and speech signals in video Public/Granted day:2004-06-03
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