Discriminating Spectral–Spatial Feature Extraction for Hyperspectral Image Classification: A Review

N Li, Z Wang, FA Cheikh - Sensors, 2024 - mdpi.com
Hyperspectral images (HSIs) contain subtle spectral details and rich spatial contextures of
land cover that benefit from developments in spectral imaging and space technology. The …

[PDF][PDF] An experiment-based comparative analysis of pigment classification algorithms using hyperspectral imaging

DJ Mandal, M Pedersen, S George, H Deborah… - 2023 - ntnuopen.ntnu.no
Hyperspectral imaging techniques are widely used in cultural heritage for documentation
and material analysis. A pigment classification of an artwork is an essential task. Several …