发明名称 |
Method for detecting a response of each probe zone on a test strip |
摘要 |
A method for detecting a response of each probe zone on a test strip is provided. The present method includes providing a test strip having a color pattern displayed thereon. The color pattern occurs in response to a tested solution contacting with the test strip and including a plurality of color lines displayed in sequence from a bottom portion of the test strip to a top portion thereof. The site of each color line represents a probe zone of the test strip. Capturing a whole image of the test strip and selecting at least one scan line perpendicular to the image of the color lines therefrom. Setting a pixel position of the scan line having a minimum pixel value corresponding to a bottom edge of the test strip and using the pixel position as a reference to identify respective pixel positions of the color lines on the scan line so as to identify the image positions thereof on the whole image. A response of each probe zone of the test strip related to a gray level of a corresponding image position is thus obtained.
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申请公布号 |
US2004131238(A1) |
申请公布日期 |
2004.07.08 |
申请号 |
US20030334798 |
申请日期 |
2003.01.02 |
申请人 |
VEUTRON CORPORATION |
发明人 |
WANG KUO-JENG |
分类号 |
G01N21/27;G01N21/86;G06K9/00;(IPC1-7):G06K9/00 |
主分类号 |
G01N21/27 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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