EcologybioRxivPreprint
Optimizing Signal Acquisition and Chemometric Pipelines for Micro NIR Plant Identification: Evaluating Spectral Backgrounds and Data Processing in Herbarium Specimens
Thiago Caíque Alves, André Luís de Gasper
This paper optimizes Micro NIR spectroscopy parameters for plant identification using herbarium specimens, achieving 99% accuracy with specific background, preprocessing, and model combinations.
DOI 10.64898/2026.07.07.736730