Invention Grant
- Patent Title: Automated activity detection using supervised learning
- Patent Title (中): 使用监督学习的自动活动检测
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Application No.: US11343658Application Date: 2006-01-31
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Publication No.: US07881537B2Publication Date: 2011-02-01
- Inventor: Yunqian Ma , Michael E. Bazakos
- Applicant: Yunqian Ma , Michael E. Bazakos
- Applicant Address: US NJ Morristown
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morristown
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Main IPC: G06K9/46
- IPC: G06K9/46 ; G06K9/62 ; G06K9/00
Abstract:
In an embodiment, one or more sequences of learning video data is provided. The learning video sequences include an action. One or more features of the action are extracted from the one or more sequences of learning video data. Thereafter, a sequence of operational video data is received, and the one or more features of the action from the sequence of operational video data is extracted. A comparison is then made between the extracted one or more features of the action from the one or more sequences of learning video data and the one or more features of the action from the sequence of operational video data. In an embodiment, this comparison allows the determination of whether the action is present in the operational video data.
Public/Granted literature
- US20070177792A1 Automated activity detection using supervised learning Public/Granted day:2007-08-02
Information query
