Optimal Function-Model Choise (CROSBI ID 517828)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Mesić, Mirko ; Filić, Mirko ; Valter, Zdravko
engleski
Optimal Function-Model Choise
Water has an absorption band of four wavelengths, namely 1.2, 1.45, 1.94, and 2.94 micrometers, in the near-infrared range. When a sample is irradiated with source light inclusive of the wavelengths above, this sample will absorb energy light in accordance with its moisture content. As moisture content of wheat increased, reflectance from the wheat sample decreased, which indicates that water is a strong light absorber than a sandy wheat sample. By the regression analysis are looked for functions-model and its optimal parameters for the description of the moisture content in wheat based on the measuring values. The different functions-models are analyses and compared in this paper. The rates of data dispersion around the function are given by the standard deviation. Its dispersions are matched for the different functions-models.
near-infrared; wheat; moisture; regression
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Podaci o prilogu
187-190.
2006.
objavljeno
Podaci o matičnoj publikaciji
5th ISHM 2006 Brazil Conference Proceedings
Brionizio, Julio D. ; Huang, Peter
Rio de Janeiro: Instituto Nacional de Metrologia Normalizacia o e Qualidade Industrial INMETRO
Podaci o skupu
5th International Symposium on Humidity and Moisture : ISHM 2006 Brazil
predavanje
02.05.2006-05.05.2006
Rio de Janeiro, Brazil