TY  - JOUR
AU  - Quiroga Mellado, Juan Antonio
AU  - Alonso Fernández, José
AU  - Zoido, J.
AU  - Bernabeu Martínez, Eusebio
PY  - 1994
DO  - 10.1364/AO.33.006139
SN  - 0003-6935
UR  - https://hdl.handle.net/20.500.14352/58804
T2  - Applied Optics
AB  - Least-squares approximation can be used in image-based colorimetry once the set of sampling functions is selected. We discuss the accuracy obtained in earlier research, and we compare it with a better calculation method.
LA  - eng
M2  - 6139
PB  - The Optical Society of America
KW  - Colorimetry
KW  - Least-Squares Fitting
TI  - Colorimetric matching by minimum-square-error fitting
TY  - journal article
VL  - 33
ER  -