Invention Grant
US07646894B2 Bayesian competitive model integrated with a generative classifier for unspecific person verification
有权
贝叶斯竞争模型与用于非特定人员验证的生成分类器相结合
- Patent Title: Bayesian competitive model integrated with a generative classifier for unspecific person verification
- Patent Title (中): 贝叶斯竞争模型与用于非特定人员验证的生成分类器相结合
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Application No.: US11276112Application Date: 2006-02-14
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Publication No.: US07646894B2Publication Date: 2010-01-12
- Inventor: Qiong Yang , Xiaoou Tang
- Applicant: Qiong Yang , Xiaoou Tang
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Lee & Hayes, PLLC
- Main IPC: G06K9/62
- IPC: G06K9/62 ; G06Y7/00 ; G06K9/00
Abstract:
A Bayesian competitive model integrated with a generative classifier for unspecific person verification is described. In one aspect, a competitive measure for verification of an unspecific person is calculated using a discriminative classifier. The discriminative classifier is based on a Bayesian competitive model that is adaptable to unknown new classes. The Bayesian competitive model is integrated with a generative verification in view of a set of confidence criteria to make a decision regarding verification of the unspecific person.
Public/Granted literature
- US20070189611A1 Bayesian Competitive Model Integrated With a Generative Classifier for Unspecific Person Verification Public/Granted day:2007-08-16
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