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Vikas Dhiman

4 accepted papers

2022

Safe Control Synthesis With Uncertain Dynamics and Constraints

RA-L 2022

This paper considers safe control synthesis for dynamical systems with either probabilistic or worst-case uncertainty in both the dynamics model and the safety constraints. We formulate novel probabilistic and robust (worst-case) control Lyapunov function (CLF) and control barrier function (CBF) con

Cited by 36SourceScholar
2020

Learning Navigation Costs from Demonstration in Partially Observable Environments

ICRA 2020poster

This paper focuses on inverse reinforcement learning (IRL) to enable safe and efficient autonomous navigation in unknown partially observable environments. The objective is to infer a cost function that explains expert-demonstrated navigation behavior while relying only on the observations and state…

Cited by 5SourceScholar
2016

A Continuous Occlusion Model for Road Scene Understanding

CVPR 2016poster

We present a physically interpretable, continuous 3D model for handling occlusions with applications to road scene understanding. We probabilistically assign each point in space to an object with a theoretical modeling of the reflection and transmission probabilities for the corresponding camera ray…

Cited by 37PDFScholar