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METODO PER CREARE ED ELABORARE UNA IMMAGINE A COLORI DI UNA REGIONE IRIDOCORNEALE DI UN OCCHIO ED APPARATO CHE LO USA
专利权人:
NIDEK TECHNOLOGIES SRL
发明人:
PAJARO, Simone,PAJARO SIMONE,DE GIUSTI, Andrea,DE GIUSTI ANDREA
申请号:
ITUA20163001
公开号:
ITUA20163001A1
申请日:
2016.04.29
申请国别(地区):
IT
年份:
2017
代理人:
摘要:
The method of creating and processing a color image of an iridocorneal region of an eye includes the preliminary step of calibrating a pair of a color image detector device and a color illuminator device and the examination steps of: detecting the color image through the detector device including a bi-dimensional array of pixels, wherein the color image is in a color space defined by three color dimensions, selecting a sub-image within the detected image corresponding to a region of interest, computing a statistic parameter of the selected sub-image, wherein the statistic parameter is selected from the group including an average value, a variance value, a minimum value, a maximum value, a skewness value, a kurtosis index value, a distribution, and a distribution gradient of a color component, determining an indicator based on the statistic parameter through a statistical classifier, and providing the indicator as an examination result.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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