Invention Grant
- Patent Title: Storing and searching fingerprints derived from media content based on a classification of the media content
- Patent Title (中): 根据媒体内容的分类，存储和搜索从媒体内容导出的指纹
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Application No.: US13319255Application Date: 2010-05-05
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Publication No.: US09075897B2Publication Date: 2015-07-07
- Inventor: Tianshi Gao , Regunathan Radhakrishnan , Wenyu Jiang , Claus Bauer
- Applicant: Tianshi Gao , Regunathan Radhakrishnan , Wenyu Jiang , Claus Bauer
- Applicant Address: US CA San Francisco
- Assignee: DOLBY LABORATORIES LICENSING CORPORATION
- Current Assignee: DOLBY LABORATORIES LICENSING CORPORATION
- Current Assignee Address: US CA San Francisco
- Agency: Wong & Rees LLP
- International Application: PCT/US2010/033654 WO 20100505
- International Announcement: WO2010/129630 WO 20101111
- Main IPC: G06F17/30
- IPC: G06F17/30 ; G06K9/00
Abstract:
Attributes are identified in media content. A classification value of the media content is computed based on the identified attributes. Thereafter, a fingerprint derived from the media content is stored or searched for based on the classification value of the media content.
Public/Granted literature
Information query
