TY  - GEN 
AU  - López Baldomero, Ana Belén
AU  - Martínez Domingo, Miguel Ángel
AU  - George, Sony
AU  - Valero Benito, Eva María
PY  - 2025
UR  - https://hdl.handle.net/10481/106849
AB  - When performing material identification from hyperspectral images, a common challenge is the mixing of spectral signals at boundaries between materials. This study investigates spectral unmixing as a preprocessing step to improve machine...
LA  - eng
PB  - Nature Portfolio
KW  - hyperspectral imaging
KW  - cultural heritage
KW  - historical manuscripts
KW  - material identification
KW  - machine learning
KW  - ink classification
TI  - Spectral unmixing as a preprocessing step for SVM-based material identification in historical manuscripts
DO  - 10.1038/s40494-025-02029-7
ER  -