Invention Grant
US09405974B2 System and method for using apparent size and orientation of an object to improve video-based tracking in regularized environments
有权
在正规化环境中使用物体的大小和方向来改进基于视频的跟踪的系统和方法
- Patent Title: System and method for using apparent size and orientation of an object to improve video-based tracking in regularized environments
- Patent Title (中): 在正规化环境中使用物体的大小和方向来改进基于视频的跟踪的系统和方法
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Application No.: US14078765Application Date: 2013-11-13
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Publication No.: US09405974B2Publication Date: 2016-08-02
- Inventor: Edgar A. Bernal , Howard A. Mizes , Robert P. Loce
- Applicant: Xerox Corporation
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Fay Sharpe LLP
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T7/00 ; G06T7/20 ; G06K9/20
Abstract:
A system and method for optimizing video-based tracking of an object of interest are provided. A video of a regularized motion environment that comprise multiple video frames is acquired and an initial instance of an object of interest in one of the frames is then detected. An expected size and orientation of the object of interest as a function of the location of the object is then determined. The location of the object of interest is then determined in a next subsequent frame using the expected size and orientation of the object of interest.
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