Invention Grant
US07639840B2 Method and apparatus for improved video surveillance through classification of detected objects
有权
通过对检测到的物体进行分类改进视频监控的方法和装置
- Patent Title: Method and apparatus for improved video surveillance through classification of detected objects
- Patent Title (中): 通过对检测到的物体进行分类改进视频监控的方法和装置
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Application No.: US11192484Application Date: 2005-07-28
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Publication No.: US07639840B2Publication Date: 2009-12-29
- Inventor: Keith Hanna , Manoj Aggarwal , Harpreet Sawhney , Rakesh Kumar
- Applicant: Keith Hanna , Manoj Aggarwal , Harpreet Sawhney , Rakesh Kumar
- Applicant Address: US NJ Princeton
- Assignee: Sarnoff Corporation
- Current Assignee: Sarnoff Corporation
- Current Assignee Address: US NJ Princeton
- Agency: Lowenstein Sandler PC
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/62
Abstract:
A method and apparatus for video surveillance is disclosed. In one embodiment, a sequence of scene imagery representing a field of view is received. One or more moving objects are identified within the sequence of scene imagery and then classified in accordance with one or more extracted spatio-temporal features. This classification may then be applied to determine whether the moving object and/or its behavior fits one or more known events or behaviors that are causes for alarm.
Public/Granted literature
- US20060045354A1 Method and apparatus for improved video surveillance through classification of detected objects Public/Granted day:2006-03-02
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