发明名称 |
FEATURE EXTRACTION AND NORMALIZATION ALGORITHMS FOR HIGH-DENSITY OLIGONUCLEOTIDE GENE EXPRESSION ARRAY DATA |
摘要 |
A characteristic intensity of a feature in image data generated by scanning a microarray probe is determined (304). A set of pixels of the image data that nominally represent the feature is identified. The pixels each have a value (such as an intensity value) associated therewith. For each of a plurality of subsets of the set of pixels, a variation statistic value is determined that corresponds to a variation in the values associated with the pixels of that subset (Fig.3). |
申请公布号 |
WO0181542(A3) |
申请公布日期 |
2002.03.07 |
申请号 |
WO2001US12748 |
申请日期 |
2001.04.20 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA;LI, CHENG;WONG, WING, HUNG |
发明人 |
LI, CHENG;WONG, WING, HUNG |
分类号 |
C12N;C12Q1/00;G06F19/20;G06K9/00;G06T7/00 |
主分类号 |
C12N |
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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