Invention Grant
- Patent Title: Recognition method and system for component images
- Patent Title (中): 元件图像的识别方法和系统
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Application No.: US13549424Application Date: 2012-07-14
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Publication No.: US08977045B2Publication Date: 2015-03-10
- Inventor: Jing-Wein Wang
- Applicant: Jing-Wein Wang
- Applicant Address: TW Kaohsiung
- Assignee: National Kaohsiung University of Applied Sciences
- Current Assignee: National Kaohsiung University of Applied Sciences
- Current Assignee Address: TW Kaohsiung
- Agency: Kamrath IP Lawfirm, P.A.
- Agent Alan D. Kamrath
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
A recognition method includes: retrieving a component image from an image source; utilizing SVD (singular value decomposition) to decompose the component image; and utilizing the decomposed component image for image recognition. In an embodiment, the recognition method further includes: utilizing a light compensation method to calculate at least one light compensation coefficient; utilizing the light compensation coefficient to process the component image to obtain a light-compensated component image; and utilizing the light-compensated component image for image recognition.
Public/Granted literature
- US20130216129A1 Recognition method and system for component images Public/Granted day:2013-08-22
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