Invention Grant
US09053373B2 Method and apparatus for assessing the health of an image capture device in an optical code scanner
有权
用于评估光学代码扫描仪中的图像捕获装置的健康的方法和装置
- Patent Title: Method and apparatus for assessing the health of an image capture device in an optical code scanner
- Patent Title (中): 用于评估光学代码扫描仪中的图像捕获装置的健康的方法和装置
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Application No.: US14038013Application Date: 2013-09-26
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Publication No.: US09053373B2Publication Date: 2015-06-09
- Inventor: Jason Rambler
- Applicant: Jason Rambler
- Applicant Address: US GA Duluth
- Assignee: NCR Corporation
- Current Assignee: NCR Corporation
- Current Assignee Address: US GA Duluth
- Agent Harden E. Stevens, III
- Main IPC: G06K7/00
- IPC: G06K7/00

Abstract:
An image based optical code scanner is presented that determines the health of each of a plurality of image capture devices located within the optical code scanner. The optical code scanner first determines a baseline performance for each of the image capture devices by capturing statistics for each of the image capture devices during item scanning operations. The optical code scanner then periodically determines the current performance of each of the image capture devices and compares it with the baseline performance. An alert message is generated if the current performance of any image capture device falls below its baseline performance.
Public/Granted literature
- US20150083806A1 Method and Apparatus for Assessing the Health of an Image Capture Device in an Optical Code Scanner Public/Granted day:2015-03-26
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