TY  - JOUR
AU  - Esquivel, Francisco Javier
AU  - Antonio Esquivel, Jose
AU  - Morgado, Antonio
AU  - Romero-Bejar, Jose L.
AU  - Garcia del Moral, Luis F.
PY  - 2022
DO  - 10.3390/math10224250
UR  - http://hdl.handle.net/10668/21415
T2  - Mathematics
AB  - The analysis of spectral reflectance data is an important tool for obtaining relevant information about the mineral composition of objects and has been used for research in chemistry, geology, biology, archaeology, pharmacy, medicine, anthropology,...
LA  - en
PB  - MDPI AG
KW  - affine transformation
KW  - archaeology
KW  - flint (chert)
KW  - multivariate statistics
KW  - pattern recognition
KW  - spectroscopy
KW  - Reflectance spectroscopy
KW  - Mu-m
KW  - Identification
KW  - Archaeology
KW  - Geology
KW  - Artifacts
KW  - Big Data
KW  - Museums
KW  - Principal Component Analysis
KW  - Cluster Analysis
KW  - Minerals
KW  - Pharmacy
KW  - Biology
TI  - Preprocessing of Spectroscopic Data Using Affine Transformations to Improve Pattern-Recognition Analysis: An Application to Prehistoric Lithic Tools
TY  - research article
VL  - 10
ER  -