Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

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

Organs, pathways, and mechanisms involved in cadmium uptake and accumulation in wheat under above-ground exposure.

Environmental science. Processes & impacts·2026

Same author

The Marginalization of Spiritual Dimensions in Nursing Moral Injury Research: A Bibliometric Analysis, 2018-2025.

Journal of religion and health·2026

Same author

Suppressing Multi-Dimensional Defects in Cs<sub>0.05</sub>FA<sub>0.95</sub>PbI<sub>3</sub> Single Crystals Enables Efficient and Stable Back-Contacted Perovskite Photovoltaics.

Angewandte Chemie (International ed. in English)·2026

Same author

Proliferative ecotype determines lethal prognosis and therapeutic benefit in urothelial carcinoma.

Cancer·2026

Same author

Epidemiological and genetic characteristics of a sapovirus GI.6 acute gastroenteritis outbreak in Jiangxi, China.

Scientific reports·2026

Same author

Genome-wide CRISPR screen identifies <i>ELFN2</i> as a key regulator of host autophagy and lipid metabolism important for <i>Toxoplasma gondii</i> proliferation.

Autophagy·2026

Same journal

Effects of Surface Texture and Color on the Visuo-Tactile Perception of Polyurethane Synthetic Leather for Automotive Seats.

Journal of eye movement research·2026

Same journal

Conventional Versus Virtual Reality-Based Hess-Lancaster Assessment: Agreement and Repeatability in Ocular Motility Evaluation.

Journal of eye movement research·2026

Same journal

Reading to Translate or Translating to Read? Modeling Translators' Eye Movements with Multilingual Pre-Trained Models.

Journal of eye movement research·2026

Same journal

Correlation Between Accommodative Facility and Light-Evoked Pupil Responses in Individuals with History of Mild Traumatic Brain Injury.

Journal of eye movement research·2026

Same journal

An Eye-Tracking and Forecasting Experiment on Consumer Purchasing Decisions Through Product Reviews.

Journal of eye movement research·2026

Same journal

Cognitive Mechanisms of Referential Ambiguity Resolution in L2 Russian by Chinese Learners: Evidence from Eye-Tracking.

Journal of eye movement research·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jul 9, 2025

Gaze in Action: Head-mounted Eye Tracking of Children's Dynamic Visual Attention During Naturalistic Behavior

Gaze in Action: Head-mounted Eye Tracking of Children's Dynamic Visual Attention During Naturalistic Behavior

Published on: November 14, 2018

GaVe: A Webcam-Based Gaze Vending Interface Using One-Point Calibration.

Zhe Zeng¹, Sai Liu¹, Hao Cheng²

¹Technical University of Berlin, Germany.

Journal of Eye Movement Research

|November 29, 2023

Summary

This summary is machine-generated.

Gaze input using the GazeVending (GaVe) interface allows users to control displays with their eyes. This eye-tracking system demonstrated efficient item selection, with users choosing items in under 7 seconds.

Keywords:

Human-computer interaction dwell time eye movement eye tracking gaze gaze interaction touchless usability

More Related Videos

Video-oculography in Mice

Video-oculography in Mice

Published on: July 19, 2012

Combining Computer Game-Based Behavioural Experiments With High-Density EEG and Infrared Gaze Tracking

Combining Computer Game-Based Behavioural Experiments With High-Density EEG and Infrared Gaze Tracking

Published on: December 16, 2010

Related Experiment Videos

Last Updated: Jul 9, 2025

Gaze in Action: Head-mounted Eye Tracking of Children's Dynamic Visual Attention During Naturalistic Behavior

Gaze in Action: Head-mounted Eye Tracking of Children's Dynamic Visual Attention During Naturalistic Behavior

Published on: November 14, 2018

Video-oculography in Mice

Video-oculography in Mice

Published on: July 19, 2012

Combining Computer Game-Based Behavioural Experiments With High-Density EEG and Infrared Gaze Tracking

Combining Computer Game-Based Behavioural Experiments With High-Density EEG and Infrared Gaze Tracking

Published on: December 16, 2010

Area of Science:

Human-Computer Interaction
Computer Vision
Usability Engineering

Background:

Contact-free interaction is crucial for advanced human-machine systems.
Gaze input offers a promising avenue for intuitive control.
Existing gaze interfaces often require specialized hardware or complex calibration.

Purpose of the Study:

To introduce the GazeVending (GaVe) interface for eye-controlled interaction.
To evaluate the usability and performance of GaVe using a user study.
To establish design guidelines for hierarchical gaze-based interfaces.

Main Methods:

Developed GaVe, a hierarchical interface controlled by eye-gaze dwell time.
Utilized a standard webcam for gaze tracking with minimal calibration.
Conducted a user study (N=22) to determine optimal dwell times and interaction distances.
Collected data on user perception, error rates, and task completion times.

Main Results:

All participants successfully learned and interacted with the GaVe interface.
Average task completion time for selecting an item from 12 options was 6.76 seconds.
Users reported positive perceptions of the system's ease of use and efficiency.

Conclusions:

The GazeVending interface provides an effective and user-friendly method for gaze-based control.
Hierarchical design and dwell-time selection are viable for managing large item sets.
GaVe demonstrates the potential of webcam-based eye-tracking for accessible human-machine interaction.