4 papers
Spectral Unmixing Comparison with Sparse, Iterative and Mixed Integer Programming Models
Jade Preston, William Basener
Hyperspectral unmixing is the analytical process of determining the pure materials and estimating the proportions of such materials composed within an observed mixed pixel spectrum…
Hyperspectral Unmixing using Iterative, Sparse and Ensambling Approaches for Large Spectral Libraries Applied to Soils and Minerals
Jade Preston, William Basener
Unmixing is a fundamental process in hyperspectral image processing in which the materials present in a mixed pixel are determined based on the spectra of candidate materials and t…
Theoretical and Practical Progress in Hyperspectral Pixel Unmixing with Large Spectral Libraries from a Sparse Perspective
Jade Preston, William Basener
Hyperspectral unmixing is the process of determining the presence of individual materials and their respective abundances from an observed pixel spectrum. Unmixing is a fundamental…
An Interpretable Neural Network for Vegetation Phenotyping with Visualization of Trait-Based Spectral Features
William Basener, Abigail Basener, Michael Luegering
Plant phenotyping is the assessment of a plant's traits and plant identification is the process of determining the category such as genus and species. In this paper we present an i…