Invention Grant
- Patent Title: Image detection method and device
- Patent Title (中): 图像检测方法及装置
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Application No.: US14127555Application Date: 2012-06-27
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Publication No.: US09361702B2Publication Date: 2016-06-07
- Inventor: Qiang Fu , Bo Li , Zhenwei Zhang , Qimei Chen , Jun He , Dengbiao Jiang
- Applicant: Qiang Fu , Bo Li , Zhenwei Zhang , Qimei Chen , Jun He , Dengbiao Jiang
- Applicant Address: CN Shenzhen, Guangdong Province
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen, Guangdong Province
- Agency: Ling and Yang Intellectual Property
- Agent Ling Wu; Stephen Yang
- Priority: CN201110176980 20110628
- International Application: PCT/CN2012/077580 WO 20120627
- International Announcement: WO2013/000404 WO 20130103
- Main IPC: G06T7/20
- IPC: G06T7/20
Abstract:
A method and device for detecting images are used to improve a detection rate and accuracy rate of the image moving target detection, so that moving targets also can be accurately detected in a scenario with complicated illumination changes. The method for detecting the images includes: collecting an image, performing moving target detection on the image by using a preset mixed space-time background model, and determining a target image; wherein, the mixed space-time background model is obtained in advance by modeling according to a grayscale change trend of the image.
Public/Granted literature
- US20140169639A1 Image Detection Method and Device Public/Granted day:2014-06-19
Information query
