سند علمی

Hierarchical Approach to Transfer of Control in Semi-Autonomous Systems

چکیده

Semi-Autonomous Systems (SAS) describe a class of systems that are explicitly controlled by both human and agent actors, incorporating the distinct capabilities of each. They are designed for domains that require quick and safe transfer of control between the agent and human, and embed control transfer decisions in the overall high-level plan. We formally define SAS as a hierarchical model and its properties. We discuss how micro-level transfer of control and macro-level path planning can be solved together. Finally, we explore how SAS can be applied to semi-autonomous vehicles.

اسناد مشابه

  • Building Strong Semi-Autonomous Systems

    سند علمی۲۰۱۵AAAIShlomo Zilberstein

    The vision of populating the world with autonomous systems that reduce human labor and improve safety is gradually becoming a reality. Autonomous systems have changed the way space exploration is conducted and are beginning to transform everyday life with a range of household pro

  • Using Continuum Robots for Force-Controlled Semi Autonomous Organ Exploration and Registration

    سند علمی۲۰۱۸Rashid Yasin, Long Wang, Colette Abah, Nabil Simaan

    To perform semi-automated surgical tasks or to assign virtual fixtures for telemanipulated surgical procedures, accurate correspondence between preoperative and intraoperative organ geometry is required. To overcome organ deformation and shift relative to pre-operative images, th

  • A spatially explicit hierarchical approach to modeling complex ecological systems: theory and applications

    سند علمی۲۰۰۲Jianguo Wu, John L. David

    Ecological systems are generally considered among the most complex because they are characterized by a large number of diverse components, nonlinear interactions, scale multiplicity, and spatial heterogeneity. Hierarchy theory, as well as empirical evidence, suggests that complex

  • Meaningful Human Control over Autonomous Systems: A Philosophical Account

    سند علمی۲۰۱۸Front. Robotics and AIFilippo Santoni de Sio, Jeroen van den Hoven

    Debates on lethal autonomous weapon systems have proliferated in the past 5 years. Ethical concerns have been voiced about a possible raise in the number of wrongs and crimes in military operations and about the creation of a “responsibility gap” for harms caused by these systems

  • A Vision-Guided, Semi-Autonomous System Applied to a Robotic Coating Application

    سند علمی۱۹۹۷M. J. Seelinger

    This paper describes a new semi-autonomous, calibration-free system which integrates a user-friendly graphical interface, several cameras, a laser pointer mounted on a two-axis pan/tilt unit, and a six degree-of-freedom robot. The details of the system will be discussed in refere

  • An Adaptive Hierarchical Sliding Mode Controller for Autonomous Underwater Vehicles

    مقاله‌ی دسترسی آزاد۲۰۲۱Electronics['Quang Van Vu', 'Tuan A. Dinh', 'Thien Van Nguyen', 'Hoang-Viet Tran', 'Hai Le', 'Hung Van Pham', 'Thai Young Kim', 'Linh Anh Nguyen', '']

    The paper addresses a problem of efficiently controlling an autonomous underwater vehicle (AUV), where its typical underactuated model is considered. Due to critical uncertainties and nonlinearities in the system caused by unavoidable external disturbances such as ocean currents