Table of Contents

Evaluation of Stepwise Spectral Unmixing with HYDICE Data

Daniel Newland

Table of Contents

Acknowledgements

1. Introduction

2.2 Spatial vs. Spectral Resolution

2.3 Mixed Pixels and Material Maps

3.2 Traditional Spectral Unmixing

3.3 Hierarchical Linear Unmixing

3.4 Stepwise Spectral Unmixing

3.5 Error Metric and Performance Evaluation

4. First Approach

4.2.1 Data and Preparation

4.2.2 Endmember Selection

4.2.3 Truth Map Generation

4.2.4 Tools for Analysis

5. Second Approach

5.2.1 Data and Preparation

5.2.2 Endmember Selection

5.2.3 Truth Map Generation

5.2.4 Tools for Analysis