RT Journal Article T1 Colorimetric matching by minimum-square-error fitting A1 Quiroga Mellado, Juan Antonio A1 Alonso Fernández, José A1 Zoido Chamorro, Jesús Manuel A1 Bernabéu Martínez, Eusebio 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. PB The Optical Society of America SN 0003-6935 YR 1994 FD 1994-09-10 LK https://hdl.handle.net/20.500.14352/58804 UL https://hdl.handle.net/20.500.14352/58804 LA eng NO Quiroga Mellado, J. A., Alonso Fernández, J., Zoido Chamorro, J. M., Bernabéu Martínez, E. «Colorimetric Matching by Minimum-Square-Error Fitting». Applied Optics, vol. 33, n.o 26, septiembre de 1994, pp. 6139-41. opg.optica.org, https://doi.org/10.1364/AO.33.006139. DS Docta Complutense RD 2 oct 2024