Invention Grant
US08750564B2 Changing parameters of sequential video frames to detect different types of objects
有权
更改顺序视频帧的参数以检测不同类型的对象
- Patent Title: Changing parameters of sequential video frames to detect different types of objects
- Patent Title (中): 更改顺序视频帧的参数以检测不同类型的对象
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Application No.: US13315032Application Date: 2011-12-08
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Publication No.: US08750564B2Publication Date: 2014-06-10
- Inventor: Patrick Yasuo Maeda , Martin Edward Hoover
- Applicant: Patrick Yasuo Maeda , Martin Edward Hoover
- Applicant Address: US CA Palo Alto
- Assignee: Palo Alto Research Center Incorporated
- Current Assignee: Palo Alto Research Center Incorporated
- Current Assignee Address: US CA Palo Alto
- Agency: Hollingsworth Davis, LLC
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
First and second camera parameters are optimized for detecting a respective retroreflective and non-retroreflective object. A sequential series of first and second video frames are captured based on the first and second camera parameters, and the retroreflective and non-retroreflective object are detected in a camera scene based on the respective first and second video frames of the series.
Public/Granted literature
- US20130148846A1 CHANGING PARAMETERS OF SEQUENTIAL VIDEO FRAMES TO DETECT DIFFERENT TYPES OF OBJECTS Public/Granted day:2013-06-13
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