Invention Grant
- Patent Title: Video segmentation using statistical pixel modeling
- Patent Title (中): 视频分割采用统计像素建模
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Application No.: US12297396Application Date: 2007-03-01
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Publication No.: US08457401B2Publication Date: 2013-06-04
- Inventor: Alan J. Lipton , Niels Haering , Zeeshan Rasheed , Omar Javed , Zhong Zhang , Weihong Yin , Peter L. Venetianer , Gary W. Myers
- Applicant: Alan J. Lipton , Niels Haering , Zeeshan Rasheed , Omar Javed , Zhong Zhang , Weihong Yin , Peter L. Venetianer , Gary W. Myers
- Applicant Address: US VA Reston
- Assignee: ObjectVideo, Inc.
- Current Assignee: ObjectVideo, Inc.
- Current Assignee Address: US VA Reston
- Agency: Venable LLP
- Agent Michael A. Sartori; Todd R. Farnsworth
- International Application: PCT/US2007/005238 WO 20070301
- International Announcement: WO2007/126525 WO 20071108
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
A method for segmenting video data into foreground and background (324) portions utilizes statistical modeling of the pixels Λ statistical model of the background is built for each pixel, and each pixel in an incoming video frame is compared (326) with the background statistical model for that pixel. Pixels are determined to be foreground or background based on the comparisons. The method for segmenting video data may be further incorporated into a method for implementing an intelligent video surveillance system The method for segmenting video data may be implemented in hardware.
Public/Granted literature
- US20090297023A1 VIDEO SEGMENTATION USING STATISTICAL PIXEL MODELING Public/Granted day:2009-12-03
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