Optics: measuring and testing – Standard – Surface standard
Reexamination Certificate
2005-01-13
2008-12-30
Chowdhury, Tarifur (Department: 2886)
Optics: measuring and testing
Standard
Surface standard
C356S402000, C358S500000, C358S504000
Reexamination Certificate
active
07471385
ABSTRACT:
To determine the spectra of objects that have different degrees of fluorescence, a plurality of reference databases are provided, each reference database being suited to a different degree of fluorescence. A most appropriate one of the reference databases is selected based on a predicted degree of fluorescence of an object for which a reflectance spectrum is to be determined. The prediction of the degree of fluorescence may be based on user input, or may be predicted by using a priori information, such as a priori knowledge of media types.
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Hubble, III Fred F.
Love Tonya L.
Mestha Lalit K.
Mihalyov Kenneth
Skinner Gary W.
Chowdhury Tarifur
Oliff & Berridg,e PLC
Pajoohi Tara S
Xerox Corporation
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