REU: Applications and Foundations of Unmanned Systems

Research in Fielded Autonomy 

For information contact

Dr. Brittany Duncan

Assistant Professor Computer Science and Engineering
402-472-5073

See Projects
Unmanned Systems scholars at the end-of-the-year banquet.
Unmanned Systems scholars at the end-of-the-year banquet.

Who should apply


Related fields

  • Computer Science
  • Computer Engineering
  • Software Engineering
  • Mechanical Engineering
  • Aerospace Engineering
  • Psychology

Eligibility

Participation in the Nebraska Summer Research Program is limited to students who meet the following criteria:
  • U.S. Citizen or Permanent Resident
  • Current undergraduate with at least one semester of coursework remaining before obtaining a bachelor's degree

See Eligibility for more information.

How to apply

Follow the application steps to submit the following materials.

About the Program

The REU site will provide undergraduates with a comprehensive research experience in the context of unmanned systems, a rapidly growing field of scientific and technological research. REU students will participate in carefully prepared research projects on unmanned systems with topics including unmanned aerial vehicle control, behavior studies of robots in complex environments around humans, characterizing and developing vehicles for atmospheric profiling, and asset management during wildfires with unmanned aerial vehicles. Research activities across the projects will be structured to provide a systematic research experience for the cohort, while enabling flexibility for each participant to focus on a particular area. The projects will be hosted at the University of Nebraska-Lincoln's Nebraska Intelligent MoBile Unmanned Systems Lab (UNL NIMBUS), which has graduated over 30 undergraduate, master's, and doctoral students in the last five years, and is a leader in aerial unmanned systems and their application to the environment.

One of the REU scholars works with Dr. Detweiler.
One of the REU scholars works with Dr. Detweiler.

Benefits

  • Competitive stipend: $6,000
  • Suite-style room and meal plan
  • Travel expenses to and from Lincoln
  • Campus parking and/or bus pass
  • Full access to the Campus Recreation Center and campus library system
  • Wireless internet access

Learn more about academic and financial benefits.

Events

  • Department seminars and presentations
  • Professional development workshops (e.g., applying to graduate school, taking the GRE)
  • Welcome picnic
  • Day trip to Omaha's Henry Doorly Zoo and Aquarium
  • Outdoor adventures
  • Research symposium

Mentors and Projects

Dr. Justin Bradley Computer Science and Engineering

UAS controllers – from models to code

Despite decades of control theory and education, engineering students often leave with undergraduate degrees still unable to completely design, verify, and implement controllers in computer-controlled systems. Furthermore, the techniques involved in this process are rapidly changing but educational strategies rarely leverage them. In this project students will learn to model, design, and implement in software a controller for an Unmanned Aircraft System (UAS). The focus will be on rapidly developing models, verifying them, and synthesizing the controllers for the vehicle. Each controller will also be field tested providing an opportunity for students to experimentally validate the underlying theory as well as develop skills in robotics field experimentation. 

http://nimbus.unl.edu

Dr. Carrick Detweiler Computer Science and Engineering

Development and Characterization of Atmospheric Profiling UAVs

Understanding the lower thousand meters of the atmosphere is critical to better predict severe weather development and small UAVs have significant potential to aid in these measurements. Current weather monitoring relies on radars, weather balloons, and airplanes that primarily measure the atmosphere 1000 meters above ground level and ground based weather stations that measure the atmosphere between ground level and ten to fifty meters. The NIMBUS Lab is developing systems and algorithms for deploying and recovering UAVs and other robot systems to better monitor the lower atmosphere. This project will entails working with a range of faculty and other students with backgrounds in CS, ME, EE, and Atmospheric Sciences to develop systems and algorithms to help address this challenging problem. Students with interests or backgrounds in any of these or related fields are welcome to apply.

Dr. Brittany Duncan Computer Science and Engineering

Interactions with Telepresence Systems in Complex Environments with and without Explicit Purpose

Much of the current research related to unmanned systems approaches to humans in human-robot interactions occurs in simulated environments or with otherwise unnatural testing conditions that may make the results difficult to generalize. A significant portion of this research occurs in public spaces such as malls, but does not consider the impact of robot approach on the quality of the interaction. This line of research proposes to understand human attitudes toward unmanned system-initiated assistance in a public space in order to assist designers with decisions on how to build systems that are helpful and to aid public space administrators with decisions on how and when to deploy unmanned systems that will be beneficial to patrons.  This project will assess the inclusion of a visible purpose (such as distribution of items) on interactions with various unmanned systems to determine whether it impacts acceptance and distancing.

Dr. Brittany Duncan, Dr. Bonita Sharif Department of Computer Science and Engineering

Assessing User Expertise with small Unmanned Aerial Systems

Unlike autonomous cars or autopilots available in manned aircraft, users of UAS cannot be assumed to have undergone training and skills-based testing before operating a system on their own. Eye tracking provides fine-grained insights into what users are looking at while doing the task. This is in contrast to asking them what they did after the fact (causing users to forget or misreport what they did while doing the task). Several eye tracking measures will be assessed (such as number of fixations with durations, regressions to name a few) on various areas of interest during the task. Leveraging state-of-the-art eye tracking technology, user testing in varied environments (indoors and outdoors) will improve the fundamental understanding and measurement of how users develop expertise as they work with the UAS. This will lead to richer, more accurate representations of how eye tracking data can be used to inform interactions in lab, field, and mobile environments. 

Dr. Dung Tran Department of Computer Science and Engineering

Developing Prototypes of Learning-Based Autonomous Systems

The future of transportation is likely to rely heavily on the way of smart autonomous vehicles interacting with each other and the physical world via the 5G communication revolution. Rigorous efforts have been made in both industry and academia to build autonomous vehicles that can "observe" and "understand" the environments surrounding them to safely adjust the vehicle's behavior according to the environments' changes. This complex task is beyond the applicability of the traditional control methodologies, which have been investigated for decades. A new generation autonomous system must have the ability to "learn" from experience like a human and automatically "make a decision" for a new scenario.