397 citations · 1k across the 44 of their papers we have counts for
10 papers · 1 filter
Shadow Transfer: Single Image Relighting For Urban Road Scenes
Alexandra Carlson, Ram Vasudevan, Matthew Johnson-Roberson
Illumination effects in images, specifically cast shadows and shading, have been shown to decrease the performance of deep neural networks on a large number of vision-based detecti…
Leveraging the Template and Anchor Framework for Safe, Online Robotic Gait Design
Jinsun Liu, Pengcheng Zhao, Zhenyu Gan +2
Online control design using a high-fidelity, full-order model for a bipedal robot can be challenging due to the size of the state space of the model. A commonly adopted solution to…
Detecting Generalized Replay Attacks via Time-Varying Dynamic Watermarking
Matthew Porter, Pedro Hespanhol, Anil Aswani +2
Cyber-physical systems (CPS) often rely on external communication for supervisory control or sensing. Unfortunately, these communications render the system vulnerable to cyber-atta…
Risk Assessment and Planning with Bidirectional Reachability for Autonomous Driving
Ming-Yuan Yu, Ram Vasudevan, Matthew Johnson-Roberson
Knowing and predicting dangerous factors within a scene are two key components during autonomous driving, especially in a crowded urban environment. To navigate safely in environme…
On-Demand Trajectory Predictions for Interaction Aware Highway Driving
Cyrus Anderson, Ram Vasudevan, Matthew Johnson-Roberson
Highway driving places significant demands on human drivers and autonomous vehicles (AVs) alike due to high speeds and the complex interactions in dense traffic. Merging onto the h…
Energy Management for Autonomous Underwater Vehicles Using Economic Model Predictive Control
Niankai Yang, Dongsik Chang, Mohammad Reza Amini +2
This paper investigates the problem of energy-optimal control for autonomous underwater vehicles (AUVs). To improve the endurance of AUVs, we propose a novel energy-optimal control…