New Geometric Data Structures for Collision Detection and Haptics

  • René Weller

Part of the Springer Series on Touch and Haptic Systems book series (SSTHS)

Table of contents

  1. Front Matter
    Pages I-XVI
  2. That Was Then, This Is Now

    1. Front Matter
      Pages 1-1
    2. René Weller
      Pages 3-8
    3. René Weller
      Pages 9-46
  3. Algorithms and Data Structures

    1. Front Matter
      Pages 47-47
    2. René Weller
      Pages 91-112
    3. René Weller
      Pages 113-144
  4. Evaluation and Application

    1. Front Matter
      Pages 145-145
    2. René Weller
      Pages 193-231
  5. Every End Is Just a New Beginning

    1. Front Matter
      Pages 233-233
    2. René Weller
      Pages 235-240

About this book

Introduction

 Starting with novel algorithms for optimally updating bounding volume hierarchies of objects undergoing arbitrary deformations, the author presents a new data structure that allows, for the first time, the computation of the penetration volume. The penetration volume is related to the water displacement of the overlapping region, and thus corresponds to a physically motivated and continuous force. The practicability of the approaches used is shown by realizing new applications in the field of robotics and haptics, including a user study that evaluates the influence of the degrees of freedom in complex haptic interactions. New Geometric Data Structures for Collision Detection and Haptics closes by proposing an open source benchmarking suite that evaluates both the performance and the quality of the collision response in order to guarantee a fair comparison of different collision detection algorithms.

Required in the fields of computer graphics, physically-based simulations, computer animations, robotics and haptics, collision detection is a fundamental problem that arises every time we interact with virtual objects. Some of the open challenges associated with collision detection include the handling of deformable objects, the stable computation of physically-plausible contact information, and the extremely high frequencies that are required for haptic rendering. New Geometric Data Structures for Collision Detection and Haptics presents new solutions to all of these challenges, and will prove to be a valuable resource for researchers and practitioners of collision detection in the haptics, robotics and computer graphics and animation domains.

Keywords

Collision Detection Geometric Data Structures Haptics Physically-based Simulation Sphere Packings

Authors and affiliations

  • René Weller
    • 1
  1. 1.Department of Computer Science, Comp. Graphics & Virtual Reality GroupUniversity of BremenBremenGermany

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-319-01020-5
  • Copyright Information Springer International Publishing Switzerland 2013
  • Publisher Name Springer, Heidelberg
  • eBook Packages Computer Science
  • Print ISBN 978-3-319-01019-9
  • Online ISBN 978-3-319-01020-5
  • Series Print ISSN 2192-2977
  • Series Online ISSN 2192-2985
  • About this book