专利名称：Optimized calibration method for
determining the content of chlorophyllusing pre-processing and independentcomponent analysis
发明人：Kurasawa, Hikaru,Arai, Yoshifumi申请号：EP14161517.9申请日：20140325公开号：EP2784484A1公开日：20141001
摘要：A calibration curve creation method is capable of performing accuratemeasurement from a piece of observation data. The calibration curve creation methodincludes (a) acquiring observation data regarding a plurality of samples of a subject, (b)acquiring the content of a target component in each sample, (c) estimating a plurality ofindependent components at the time of separation into a plurality of independentcomponents of each sample and calculating a mixing coefficient corresponding to thetarget component for each sample, and (d) calculating the regression equation of thecalibration curve. The process (c) includes a step of calculating an independent
component matrix by executing first pre-processing including processing for correctingthe observation data, second pre-processing including whitening, and independentcomponent analysis processing in this order. In this case, pre-processing suitable for theobservation data is selected from a processing method including a plurality of processes,and is used as the first pre-processing and the second pre-processing.
申请人：Seiko Epson Corporation
地址：4-1, Nishishinjuku 2-chome, Shinjuku-ku Tokyo 163-0811 JP
国籍：JP
代理机构：HOFFMANN EITLE
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