11 citations · 37 across the 9 of their papers we have counts for
11 papers
Photometric Correction for Infrared Sensors
Jincheng Zhang, Kevin Brink, Andrew R Willis
Infrared thermography has been widely used in several domains to capture and measure temperature distributions across surfaces and objects. This methodology can be further expanded…
Planning Visual Inspection Tours for a 3D Dubins Airplane Model in an Urban Environment
Collin Hague, Andrew Willis, Dipankar Maity +1
This paper investigates the problem of planning a minimum-length tour for a three-dimensional Dubins airplane model to visually inspect a series of targets located on the ground or…
ROS georegistration: Aerial Multi-spectral Image Simulator for the Robot Operating System
Andrew R. Willis, Kevin Brink, Kathleen Dipple
This article describes a software package called ROS georegistration intended for use with the Robot Operating System (ROS) and the Gazebo 3D simulation environment. ROSgeoregistra…
Volumetric Procedural Models for Shape Representation
Andrew Willis, Prashant Ganesh, Kyle Volle +2
This article describes a volumetric approach for procedural shape modeling and a new Procedural Shape Modeling Language (PSML) that facilitates the specification of these models. P…
Real-Time Surface Fitting to RGBD Sensor Data
John Papadakis, Andrew R. Willis
This article describes novel approaches to quickly estimate planar surfaces from RGBD sensor data. The approach manipulates the standard algebraic fitting equations into a form tha…
Structure-From-Motion and RGBD Depth Fusion
Akash Chandrashekar, John Papadakis, Andrew Willis +1
This article describes a technique to augment a typical RGBD sensor by integrating depth estimates obtained via Structure-from-Motion (SfM) with sensor depth measurements. Limitati…
Real-Time RGBD Odometry for Fused-State Navigation Systems
Andrew R. Willis, Kevin M. Brink
This article describes an algorithm that provides visual odometry estimates from sequential pairs of RGBD images. The key contribution of this article on RGBD odometry is that it p…
A System for 3D Reconstruction Of Comminuted Tibial Plafond Bone Fractures
Pengcheng Liu, Nathan Hewitt, Waseem Shadid +1
High energy impacts at joint locations often generate highly fragmented, or comminuted, bone fractures. Current approaches for treatment require physicians to decide how to classif…
Maplets: An Efficient Approach for Cooperative SLAM Map Building Under Communication and Computation Constraints
Kevin M. Brink, Jincheng Zhang, Andrew R. Willis +2
This article introduces an approach to facilitate cooperative exploration and mapping of large-scale, near-ground, underground, or indoor spaces via a novel integration framework f…
Compute-Bound and Low-Bandwidth Distributed 3D Graph-SLAM
Jincheng Zhang, Andrew R. Willis, Jamie Godwin
This article describes a new approach for distributed 3D SLAM map building. The key contribution of this article is the creation of a distributed graph-SLAM map-building architectu…
Hardware-Accelerated SAR Simulation with NVIDIA-RTX Technology
Andrew R. Willis, Md Sajjad Hossain, Jamie Godwin
Synthetic Aperture Radar (SAR) is a critical sensing technology that is notably independent of the sensor-to-target distance and has numerous cross-cutting applications, e.g., targ…