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Peyman Yadmellat

4 accepted papers

2021

Motion Planning for Autonomous Vehicles in the Presence of Uncertainty Using Reinforcement Learning

IROS 2021poster

Motion planning under uncertainty is one of the main challenges in developing autonomous driving vehicles. In this work, we focus on the uncertainty in sensing and perception, resulted from a limited field of view, occlusions, and sensing range. This problem is often tackled by considering hypotheti…

Cited by 28SourceScholar
2020

SMARTS: An Open-Source Scalable Multi-Agent RL Training School for Autonomous Driving

CoRL 2020

Interaction is fundamental in autonomous driving (AD). Despite more than a decade of intensive R&D in AD, how to dynamically interact with diverse road users in various contexts still remains unsolved. Multi-agent learning has recently seen big breakthroughs and has much to offer towards solving rea

2017

A motion transmission model for multi-DOF tendon-driven mechanisms with hysteresis and coupling: Application to a da Vinci® instrument

IROS 2017poster

Tendon-driven mechanisms used in robotic surgery exhibit strong nonlinearities, particularly a static backlash-like hysteresis, in their motion transmission behavior. In this paper, an extension of a previously developed model is proposed that allows for estimation of angular displacements in multi-…

Cited by 5SourceScholar