JunMultiLED

Introduction

Multispectral imaging has enabled identification and analysis of targets across sectors, from agriculture to defense. This project focuses on the practical engineering-related aspects of creating an illumination system for future use in a portable multispectral imager. Specifically, this work describes efforts to characterize and evaluate the non-uniformity of high-power LEDs for this illumination system, as well as efforts to mitigate the associated challenges from running such a system.