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Method of interpreting spectrometric data

  • US 5,991,023 A
  • Filed: 05/19/1998
  • Issued: 11/23/1999
  • Est. Priority Date: 05/19/1997
  • Status: Expired due to Term
First Claim
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1. A method of spectral measurement comprises the steps of:

  • capturing data representative of a first spectrum of a sample using a spectral transducer;

    comparing the data representative of the first spectrum to data representative of a known spectrum for a sample substantially identical to the first sample and determining calibration data for transforming, according to a determined transformation, the data representative of the first spectrum into an approximation of the data representative of the known spectrum;

    capturing data representative of a spectrum of a second sample using the spectral transducer; and

    ,estimating an ideal spectrum for the second sample using the calibration data, the estimation performed using the determined transformation.

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