Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Improving contact realism through event-based haptic feedback.

Katherine J Kuchenbecker1, Jonathan Fiene, Günter Niemeyer

  • 1Telerobotics Lab, Department of Mechanical Engineering, Stanford University, CA 94305-4021, USA. katherine.kuchenbecker@stanford.edu

IEEE Transactions on Visualization and Computer Graphics
|March 3, 2006
PubMed
Summary

Virtual reality interactions feel more realistic with added high-frequency transient forces. This event-based haptic feedback significantly improves the sense of touch for virtual objects, enhancing user experience.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Comparing placement and polarity configurations of a two-magnet fingertip vibrotactile device.

Scientific reports·2026
Same author

Functional gradients facilitate tactile sensing in elephant whiskers.

Science (New York, N.Y.)·2026
Same author

Sensing multi-directional forces at superresolution using taxel value isoline theory.

Nature communications·2025
Same author

Enhancing needle puncture detection using high-pass filtering and diffuse reflectance.

Frontiers in robotics and AI·2025
Same author

Reflectance outperforms force and position in model-free needle puncture detection.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference·2025
Same author

Simulation training with haptic feedback of instrument vibrations reduces resident workload during live robot-assisted sleeve gastrectomy.

Surgical endoscopy·2024

Area of Science:

  • Virtual Reality
  • Haptics
  • Human-Computer Interaction

Background:

  • Current virtual reality (VR) interactions lack realistic tactile feedback, often feeling like soft foam.
  • Traditional position-based feedback is insufficient for simulating the feel of hard surfaces or impacts.

Purpose of the Study:

  • To improve the realism of haptic interactions in virtual environments.
  • To develop and evaluate a novel method for generating realistic tactile sensations during virtual object contact.

Main Methods:

  • Implemented event-based, high-frequency transient forces superimposed on position-based feedback.
  • Developed a method to invert a haptic device's dynamic model for acceleration matching.
  • Conducted a user study comparing event-based feedback with traditional methods on virtual and real surfaces.

Related Experiment Videos

Main Results:

  • Event-based haptic feedback significantly increased the perceived realism of virtual objects compared to traditional methods.
  • Virtual objects with transient signals felt more like real wood than those with position feedback alone.
  • Traditional feedback alone resulted in virtual objects feeling like foam.

Conclusions:

  • Superimposing transient forces is crucial for enhancing the realism of haptic interactions in VR.
  • The acceleration matching method effectively generates realistic tactile cues for virtual impacts.
  • This approach offers a significant advancement in creating immersive and believable haptic experiences.