Carnegie Mellon University

Motion Planning for Autonomous Vehicles in Urban Scenarios: A Sequential Optimization Approach

Degree type.

  • Dissertation
  • Electrical and Computer Engineering

Degree Name

  • Doctor of Philosophy (PhD)

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  • Control Systems, Robotics and Automation

Trajectory Planning and Control for an Autonomous Race Vehicle

Autonomous vehicle technologies offer potential to eliminate the number of traffic accidents that occur every year, not only saving numerous lives but mitigating the costly economic and social impact of automobile related accidents. The premise behind this dissertation is that autonomous cars of the near future can only achieve this ambitious goal by obtaining the capability to successfully maneuver in friction-limited situations. With automobile racing as an inspiration, this dissertation presents and experimentally validates three vital components for driving at the limits of tire friction. The first contribution is a feedback-feedforward steering algorithm that enables an autonomous vehicle to accurately follow a specified trajectory at the friction limits while preserving robust stability margins. The second contribution is a trajectory generation algorithm that leverages the computational speed of convex optimization to rapidly generate both a longitudinal speed profile and lateral curvature profile for the autonomous vehicle to follow. The final contribution is a set of iterative learning control and search algorithms that enable autonomous vehicles to drive more effectively by learning from previous driving maneuvers. These contributions enable an autonomous Audi TTS test vehicle to drive around a race circuit at a level of performance comparable to a professional human driver. The dissertation concludes with a discussion of how the algorithms presented can be translated into automotive safety systems in the near future.

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Related Topics

  • Motion Planning for Autonomous Vehicles
  • Vehicle Dynamics and Control At The Limits of Handling

More Publications

Contingency model predictive control for automated vehicles, insights into vehicle trajectories at the handling limits: analysing open data from race car drivers, uber's dilemma: how the ada may end the on-demand economy.

autonomous car phd thesis

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  •     Bib Dam, T. (2023). Sample Efficient Monte Carlo Tree Search for Robotics , Ph.D. Thesis .
  •       Bib Flynn, H. (2023). PAC-Bayesian Bandit Algorithms With Guarantees , Ph.D. Thesis .
  •       Bib Klink, P. (2023). Reinforcement Learning Curricula as Interpolations between Task Distributions , Ph.D. Thesis .
  •       Bib Look, A. (2023). Deterministic Approximations for Deep State-Space Models , Ph.D. Thesis .
  •   Bib Prasad, V.; (2023). Learning Human-Robot Interaction: A Case Study on Human-Robot Handshaking , Ph.D. Thesis .
  •   Bib Urain, J. (2023). Deep Generative Models for Motion Planning and Control , Ph.D. Thesis .
  •       Bib Abdulsamad, H. (2022). Statistical Machine Learning for Modeling and Control of Stochastic Structured Systems , Ph.D. Thesis .
  •     Bib Becker-Ehmck, P. (2022). Latent State-Space Models for Control , Ph.D. Thesis .
  •       Bib Belousov, B. (2022). On Optimal Behavior Under Uncertainty in Humans and Robots , Ph.D. Thesis .
  •     Bib Cowen-Rivers, A. (2022). Pushing The Limits of Sample-Efficient Optimisation , Ph.D. Thesis .
  •       Bib Arenz, O. (2021). Sample-Efficient I-Projections for Robot Learning , Ph.D. Thesis .
  •     Bib Loeckel, S. (2021). Machine Learning for Modeling and Analyzing of Race Car Drivers , Ph.D. Thesis .
  •     Bib Lutter, M. (2021). Inductive Biases for Machine Learning in Robotics and Control , Ph.D. Thesis .
  •     Bib Muratore, F. (2021). Randomizing Physics Simulations for Robot Learning , Ph.D. Thesis .
  •     Bib Tosatto, S. (2021). Off-Policy Reinforcement Learning for Robotics , PhD Thesis .
  •     Bib Koert, D. (2020). Interactive Machine Learning for Assistive Robots , Ph.D. Thesis .
  •     Bib Lampariello, R. (2020). Optimal Motion Planning for Object Interception and Grasping , Ph.D. Thesis .
  •     Bib Tanneberg, D. (2020). Understand-Compute-Adapt: Neural Networks for Intelligent Agents , Ph.D. Thesis .
  •     Bib Buechler, D. (2019). Robot Learning for Muscular Systems , Ph.D. Thesis .
  •     Bib Ewerton, M. (2019). Bidirectional Human-Robot Learning: Imitation and Skill Improvement , PhD Thesis .
  •     Bib Gebhardt, G.H.W. (2019). Using Mean Embeddings for State Estimation and Reinforcement Learning , PhD Thesis .
  •     Bib Gomez-Gonzalez, S. (2019). Real Time Probabilistic Models for Robot Trajectories , Ph.D. Thesis .
  •     Bib Parisi, S. (2019). Reinforcement Learning with Sparse and Multiple Rewards , PhD Thesis .
  •     Bib Koc, O. (2018). Optimal Trajectory Generation and Learning Control for Robot Table Tennis , PhD Thesis .
  •     Bib Lioutikov, R. (2018). Parsing Motion and Composing Behavior for Semi-Autonomous Manipulation , PhD Thesis .
  •     Bib Veiga, F. (2018). Toward Dextrous In-Hand Manipulation through Tactile Sensing , PhD Thesis .
  •       Bib Manschitz, S. (2017). Learning Sequential Skills for Robot Manipulation Tasks , PhD Thesis .
  •       Bib Paraschos, A. (2017). Robot Skill Representation, Learning and Control with Probabilistic Movement Primitives , PhD Thesis .
  •     Bib Vinogradska, J. (2017). Gaussian Processes in Reinforcement Learning: Stability Analysis and Efficient Value Propagation , PhD Thesis .
  •     Bib Calandra, R. (2016). Bayesian Modeling for Optimization and Control in Robotics , PhD Thesis .
  •     Bib Daniel, C. (2016). Learning Hierarchical Policies from Human Feedback , PhD Thesis .
  •     Bib Hoof, H.v. (2016). Machine Learning through Exploration for Perception-Driven Robotics , PhD Thesis .
  •     Bib Kroemer, O. (2015). Machine Learning for Robot Grasping and Manipulation , PhD Thesis .
  •       Bib Muelling, K. (2013). Modeling and Learning of Complex Motor Tasks: A Case Study with Robot Table Tennis , PhD Thesis .
  •       Bib Wang, Z. (2013). Intention Inference and Decision Making with Hierarchical Gaussian Process Dynamics Model , PhD Thesis .
  •       Bib Kober, J. (2012). Learning Motor Skills: From Algorithms to Robot Experiments , PhD Thesis .
  •       Bib Nguyen-Tuong, D (2011). Model Learning in Robot Control , PhD Thesis (Completed at IAS/Tuebingen before move to TU Darmstadt) .

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Towards pedestrian-aware autonomous cars

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Research output : Thesis › Phd Thesis 1 (Research TU/e / Graduation TU/e)

Bibliographical note

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  • 20211201_Dolatabadi_Farahani Final published version, 45.7 MB

T1 - Towards pedestrian-aware autonomous cars

AU - Dolatabadi, Marzieh

N1 - Proefschrift.

PY - 2021/12/1

Y1 - 2021/12/1

M3 - Phd Thesis 1 (Research TU/e / Graduation TU/e)

SN - 978-90-386-5425-6

PB - Eindhoven University of Technology

CY - Eindhoven

Queensland University of Technology, Brisbane Australia

The impacts of car-sharing and shared autonomous vehicles on urban mobility: Towards a sustainable future

Zhou, Fan (2018) The impacts of car-sharing and shared autonomous vehicles on urban mobility: Towards a sustainable future. PhD thesis, Queensland University of Technology.

Description

This dissertation presents a big-picture view for policymakers and related stakeholders regarding the future development of car-sharing services. Car sharing has the potential to significantly disrupt the personal mobility market, particularly on the dawn of self-driving cars. Thus, understanding car-sharing service's market penetration and implications are urgently needed. Studies in this thesis aim to forecast the penetration of car-sharing, to investigate if car-sharing influence consumers' vehicle ownership decision, and to explore the impacts of car-sharing on households' mode choice decision.

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Deep learning-based scene understanding for autonomous vehicles

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  • Hafsa Taher

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  • Angel Santamaria Navarro

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  • Started: 01/01/2023

Description

The increasing demand for autonomous vehicles has led to a growing need for robust and reliable methods for interpreting the visual information captured by the vehicle's sensors. One key technique for achieving this goal is semantic segmentation, which involves assigning a semantic label or class to each pixel in an image. The goal of this PhD research is to develop and evaluate novel methods for semantic segmentation of images for autonomous vehicles. The research will focus on three main areas: * Developing new deep learning-based algorithms for semantic segmentation that are specifically tailored to the unique challenges of autonomous vehicle applications, such as handling large amounts of data, dealing with complex and dynamic scenes, and coping with limited computational resources. * Evaluating the performance of the developed algorithms on large-scale datasets of real-world images captured by cameras and lidar sensors mounted on autonomous vehicles. This will involve using metrics such as accuracy, precision, recall, and F1-score to quantify the performance of the algorithms. * Investigating the impact of semantic segmentation on the overall performance of autonomous vehicles by integrating the developed algorithms into a simulation environment and in real robotic hardware; and evaluating the vehicle's ability to navigate safely and efficiently. Overall, this PhD research aims to contribute to the development of safer and more reliable autonomous vehicles by providing a better understanding of how to use semantic segmentation to interpret the visual information captured by the vehicle's sensors.

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autonomous car phd thesis

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Local time in Dzerzhinsky is now 08:16 PM (Monday). The local timezone is named Europe / Moscow with an UTC offset of 3 hours. We know of 7 airports in the wider vicinity of Dzerzhinsky, of which two are larger airports. The closest airport in Russia is Bykovo Airport in a distance of 8 mi (or 13 km), East. Besides the airports, there are other travel options available (check left side).

There are several Unesco world heritage sites nearby. The closest heritage site in Russia is Church of the Ascension, Kolomenskoye in a distance of 7 mi (or 12 km), West. If you need a place to sleep, we compiled a list of available hotels close to the map centre further down the page.

Depending on your travel schedule, you might want to pay a visit to some of the following locations: Orekhovo-Borisovo Yuzhnoye, Moscow, Cheremushki, Ramenskoye and Vostochnoe Degunino. To further explore this place, just scroll down and browse the available info.

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Nikolo-Ugreshsky Monastery is a walled stauropegic Russian Orthodox monastery of St. Nicholas the Miracle-Worker located in a suburb of Moscow formerly known as Ugreshi and now called Dzerzhinsky. It is the town's main landmark and is featured on the . The monastery is known to have existed as early as 1521, when the Tatar horde of Mehmed I Giray reduced Ugreshi to ashes. The old katholikon of St. Nicholas (later destroyed by the Soviets) was built in the 16th century.

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COMMENTS

  1. PDF Autonomous vehicles and their impact on road transportation

    The research approach in the thesis was primarily that of qualitative research. The technical aspect of autonomous vehicles was explored by studying academic documents, while theories about the benefits of autonomous vehicles were explained with in-depth analyses based on practical data. In the thesis, theoretical

  2. PDF The Transition to Autonomous Impact & Challenges in the Race toward

    development will be the greatest disruption of the car automotive industry in the past hundred years. Organizations are forced to adapt to such a radical change in order to stay competitive and fulfill their customer needs. Purpose This dissertation examines the effect of ML-enabled Autonomous Driving (AD) on car manufacturers until 2030.

  3. PDF Thesis Title: Autonomous Driving in Realistic Traffic Situations: from

    Thesis Title: Autonomous Driving in Realistic Traffic Situations: from "Safe Driving Assist" to "Fully ... six PhD theses [1-6] and numerous publications, for example [7-11]. 1. PhD thesis subject Research work ... The car is currently equipped with the following sensors: a stereo camera, two lidars, a radar, an inertial measurement unit ...

  4. Motion Planning for Autonomous Vehicles in Urban Scenarios: A

    Motion planning is essential for an autonomous vehicle to perform safe and humanlike driving behaviors, especially in highly dynamic scenarios such as dense urban and highway environments. The motion planning problem is challenging in that it needs to handle static and dynamic obstacles and obey kinematic and dynamic constraints as well as traffic rules. In this work, we propose an efficient ...

  5. PDF Autonomous Driving and Its Future Impact on Mobility

    The purpose of this thesis is investigating consumer behaviour connection between travel time perception and mobility opportunities with a particular focus on autonomous driving perception and ... A secondary focus of the research deals with the relation between autonomous driving cars and the security/ethical concerns related and to ...

  6. PDF Adoption and Acceptance of Autonomous Vehicles

    ORIGIN AND KEY IMPACTS OF AUTONOMOUS VEHICLES 16 2.1 The automotive industry today 16 2.2 Brief history of autonomous vehicles 17 2.3 Autonomous vehicles explained 18 2.4 Key impacts of autonomous vehicles 20 2.4.1 Passenger productivity and time usage 20 2.4.2 Traffic flow and congestion 22 2.4.3 Costs, savings and vehicle ownership 25

  7. Trajectory Planning and Control for an Autonomous Race Vehicle

    The premise behind this dissertation is that autonomous cars of the near future can only achieve this ambitious goal by obtaining the capability to successfully maneuver in friction-limited situations. With automobile racing as an inspiration, this dissertation presents and experimentally validates three vital components for driving at the ...

  8. Intelligent Autonomous Systems

    Machine Learning for Modeling and Analyzing of Race Car Drivers, Ph.D. Thesis. Bib. Lutter, M. (2021). Inductive Biases for Machine Learning in Robotics and Control ... Parsing Motion and Composing Behavior for Semi-Autonomous Manipulation, PhD Thesis. Bib. Veiga, F. (2018). Toward Dextrous In-Hand Manipulation through Tactile Sensing ...

  9. Towards pedestrian-aware autonomous cars

    Towards pedestrian-aware autonomous cars. / Dolatabadi, Marzieh. Eindhoven: Eindhoven University of Technology, 2021. 133 p. Research output: Thesis › Phd Thesis 1 (Research TU/e / Graduation TU/e)

  10. PDF Master'S Thesis

    The autonomous cars are predicted to be successful on roads with respect to safety as they will eradicate road accidents caused by the carelessness of the drivers. Before the introduction of highly autonomous/fully autonomous cars on the roads, it is the ... Finally, I would dedicate my thesis to my parents who have always been a continuous ...

  11. The impacts of car-sharing and shared autonomous vehicles on urban

    PhD thesis, Queensland University of Technology. This dissertation presents a big-picture view for policymakers and related stakeholders regarding the future development of car-sharing services. Car sharing has the potential to significantly disrupt the personal mobility market, particularly on the dawn of self-driving cars.

  12. PDF Self-Driving Car Autonomous System Overview

    Javier Díaz Dorronsoro, PhD Thesis Supervisor: Andoni Medina, MSc San Sebastián - Donostia, June 2020 . Self-Driving Car Autonomous System Overview Daniel Casado Herráez 2 "When something is important enough, you do it ... Self-Driving Car Autonomous System Overview Daniel Casado Herráez 10 3.2. Objectives and Scope ...

  13. PDF Diffusion of Autonomous Vehicles As an Organizational Innovation Thesis

    THESIS John D. Atkinson IV, Captain, USAF AFIT-ENS-MS-17-M-112 DEPARTMENT OF THE AIR FORCE ... PhD Chair Lt Col Robert E. Overstreet, PhD ... and the trend will continue. According to predictions, autonomous cars may be financially accessible to the middle class between 2040 and 2060 (Litman, 2014). These implications also apply to the ...

  14. Deep learning-based scene understanding for autonomous vehicles

    The goal of this PhD research is to develop and evaluate novel methods for semantic segmentation of images for autonomous vehicles. The research will focus on three main areas: * Developing new deep learning-based algorithms for semantic segmentation that are specifically tailored to the unique challenges of autonomous vehicle applications ...

  15. PDF Stanford Computer Science

    Stanford Computer Science

  16. PDF Techniques in Kalman Filtering for Autonomous Vehicle Navigation Philip

    Techniques in Kalman Filtering for Autonomous Vehicle Navigation Philip Andrew Jones Thesis submitted to the faculty of Virginia Polytechnic Institute and State University in partial fulfillment of the requirements for the degree of Master of Science in Mechanical Engineering Committee Members Dr. Alfred Wicks Dr. John Bird Dr. Kathleen Meehan

  17. Publications

    Qualitatively, this would mean the ability to point out - from the back seat of your autonomous car - a few examples of, say, an elliptical bike or sk8poler, and the algorithm would start learning to recognize them on the fly without you having to do anything else. Group induction is a mathematical framework for this kind of learning. pdf, bib

  18. Master Thesis The Development of Autonomous Vehicles

    Master Thesis the Development of Autonomous Vehicles - Free download as PDF File (.pdf), Text File (.txt) or read online for free. auton car

  19. PDF Thesis Title: Autonomous Driving in Realistic Traffic Situations: from

    Thesis Title: Autonomous Driving in Realistic Traffic Situations: from "Safe Driving Assist" to "Fully ... six PhD theses [1-6] and numerous publications, for example [7-11]. 1. PhD thesis subject ... The car is currently equipped with the following sensors: a stereo camera, two lidars, a radar, an inertial measurement unit coupled with a ...

  20. Destination Guide: Dzerzhinsky (Moscow Oblast) in Russia

    Discover Dzerzhinsky in Moscow Oblast (Russia). Travel ideas and destination guide for your next trip to Europe. Events, Webcams and more. Lat/Lng: 55.627, 37.858.

  21. Elektrostal, Moscow Oblast, Russia

    Elektrostal Geography. Geographic Information regarding City of Elektrostal. Elektrostal Geographical coordinates. Latitude: 55.8, Longitude: 38.45. 55° 48′ 0″ North, 38° 27′ 0″ East. Elektrostal Area. 4,951 hectares. 49.51 km² (19.12 sq mi) Elektrostal Altitude.

  22. Flag of Elektrostal, Moscow Oblast, Russia : r/vexillology

    Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, Race, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, Writing, and Literature Religion and Spirituality Science Tabletop Games ...

  23. Flag of Elektrostal, Moscow Oblast, Russia : r/vexillology

    Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, Race, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, ... Khanty-Mansi Autonomous Okrug, Russia.