no code implementations • 5 Feb 2024 • Andrew Willis, Collin Hague, Artur Wolek, Kevin Brink
UAV missions often require specific geometric constraints to be satisfied between ground locations and the vehicle location.
no code implementations • 21 Aug 2023 • Skylar E. Stolte, Kyle Volle, Aprinda Indahlastari, Alejandro Albizu, Adam J. Woods, Kevin Brink, Matthew Hale, Ruogu Fang
OOD data consists of test data that is significantly different from the model's training data.
no code implementations • 8 Apr 2023 • Jincheng Zhang, Kevin Brink, Andrew R Willis
To explore the possibility of 3D reconstruction via SfM from infrared images, this article proposes a photometric correction model for infrared sensors based on temperature constancy.
1 code implementation • 10 Feb 2023 • Skylar E. Stolte, Kyle Volle, Aprinda Indahlastari, Alejandro Albizu, Adam J. Woods, Kevin Brink, Matthew Hale, Ruogu Fang
Deep learning has achieved the state-of-the-art performance across medical imaging tasks; however, model calibration is often not considered.
1 code implementation • 13 Sep 2022 • Skylar E. Stolte, Kyle Volle, Aprinda Indahlastari, Alejandro Albizu, Adam J. Woods, Kevin Brink, Matthew Hale, Ruogu Fang
Our experiments demonstrate that our DOMINO-calibrated deep neural networks outperform non-calibrated models and state-of-the-art morphometric methods in head image segmentation.
no code implementations • 1 Aug 2022 • J. Humberto Ramos, Jaejeong Shin, Kyle Volle, Paul Buzaud, Kevin Brink, Prashant Ganesh
In the absence of an absolute positioning system, such as GPS, autonomous vehicles are subject to accumulation of positional error which can interfere with reliable performance.
no code implementations • 11 Mar 2022 • J. Humberto Ramos, Kevin Brink, Prashant Ganesh, John E. Hurtado
This document contains a concise and unified reference for one of the existing mechanizations of the UD Kalman filter.
no code implementations • 19 Jan 2022 • Andrew R. Willis, Kevin Brink, Kathleen Dipple
The novelty of this work is threefold: (1) this is the first system to link the massive multi-spectral imaging database of Google's Earth Engine to the Gazebo simulator, (2) this is the first example of a system that can simulate geospatially and radiometrically accurate imagery from multiple sensor views of the same terrain region, and (3) integration with other UAS tools creates a new holistic UAS simulation environment to support UAS system and subsystem development where real-world testing would generally be prohibitive.