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 Concept Videos

Field Application of Global Positioning System01:28

Field Application of Global Positioning System

201
The Global Positioning System (GPS) has become an indispensable tool in fieldwork, offering unparalleled precision and efficiency for surveying, navigation, and infrastructure development. By harnessing signals from a constellation of satellites, GPS receivers determine the location of objects with remarkable speed and accuracy, often completing calculations within a second.Advantages of Modern GPS TechnologyContemporary GPS receivers are designed to meet the practical demands of field...
201

You might also read

Related Articles

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

Sort by
Same author

Temporomandibular joint disorder caused by autoimmune diseases: A retrospective analysis.

Asian journal of surgeryĀ·2024
Same author

Toward Efficient Utilization of Photogenerated Charge Carriers in Photoelectrochemical Systems: Engineering Strategies from the Atomic Level to Configuration.

Chemical reviewsĀ·2024
Same author

Exploring Pathogenic Genes in Frozen Shoulder through weighted gene co-expression network analysis and Mendelian Randomization.

International journal of medical sciencesĀ·2024
Same author

Understanding the active site in chameleon-like bifunctional catalyst for practical rechargeable zinc-air batteries.

Nature communicationsĀ·2024
Same author

PFOA/PFOS Facilitated Intestinal Fatty Acid Absorption by Activating the PPARĪ± Pathway: Insights from Organoids Model.

Environment & health (Washington, D.C.)Ā·2024
Same author

Neutrophil-to-Lymphocyte Ratio is Associated with Clinical Outcomes in Patients Treated with Mechanical Thrombectomy for Posterior Circulation Large Vessel Occlusion.

World neurosurgeryĀ·2024
Same journal

Long-term stabilization of intensity-difference squeezing from four-wave mixing in rubidium vapor.

Optics expressĀ·2026
Same journal

Robust 3D topography measurement of large-range high-aspect-ratio structures based on dual-domain statistical filtering in SD-OCT.

Optics expressĀ·2026
Same journal

Broadband transmissive terahertz metasurface for simultaneous quad-mode OAM multiplexing.

Optics expressĀ·2026
Same journal

Leveraging two-dimensional materials for high-sensitivity optical sensors: quasi-bound states in the continuum within hybrid metasurfaces.

Optics expressĀ·2026
Same journal

Resolution investigation for dual-spherical-wave optical scanning holographic microscopy: methods and performance.

Optics expressĀ·2026
Same journal

Robustness of parallel subnetwork-filtered diffractive deep neural networks.

Optics expressĀ·2026
See all related articles

Related Experiment Video

Updated: Dec 3, 2025

A Methodology for Capturing Joint Visual Attention Using Mobile Eye-Trackers
12:39

A Methodology for Capturing Joint Visual Attention Using Mobile Eye-Trackers

Published on: January 18, 2020

8.0K

Visual tracking for mobile optical wireless communications.

Biao Chen, Haotian Yu

    Optics Express
    |October 29, 2020
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces a novel visual tracking method for optical wireless communications (OWCs). This approach uses a shape beacon for reliable alignment, even in mobile conditions, improving communication stability.

    More Related Videos

    Three-Dimensional Ultrasonic Needle Tip Tracking with a Fiber-Optic Ultrasound Receiver
    04:33

    Three-Dimensional Ultrasonic Needle Tip Tracking with a Fiber-Optic Ultrasound Receiver

    Published on: August 21, 2018

    10.7K
    Using Eye-tracking to Assess the Relative Importance of Visual and Vestibular Input to Subcortical Motion Processing in the Roll Plane
    07:24

    Using Eye-tracking to Assess the Relative Importance of Visual and Vestibular Input to Subcortical Motion Processing in the Roll Plane

    Published on: August 22, 2025

    296

    Related Experiment Videos

    Last Updated: Dec 3, 2025

    A Methodology for Capturing Joint Visual Attention Using Mobile Eye-Trackers
    12:39

    A Methodology for Capturing Joint Visual Attention Using Mobile Eye-Trackers

    Published on: January 18, 2020

    8.0K
    Three-Dimensional Ultrasonic Needle Tip Tracking with a Fiber-Optic Ultrasound Receiver
    04:33

    Three-Dimensional Ultrasonic Needle Tip Tracking with a Fiber-Optic Ultrasound Receiver

    Published on: August 21, 2018

    10.7K
    Using Eye-tracking to Assess the Relative Importance of Visual and Vestibular Input to Subcortical Motion Processing in the Roll Plane
    07:24

    Using Eye-tracking to Assess the Relative Importance of Visual and Vestibular Input to Subcortical Motion Processing in the Roll Plane

    Published on: August 22, 2025

    296

    Area of Science:

    • Optical Wireless Communications
    • Robotics and Automation
    • Computer Vision

    Background:

    • Acquisition, tracking, and pointing (ATP) mechanisms are crucial for reliable optical wireless communications (OWCs).
    • Conventional ATP systems often rely on beacon lights, which struggle with maintaining alignment for mobile OWC terminals.
    • Instability in alignment significantly degrades communication reliability in dynamic environments.

    Purpose of the Study:

    • To propose and evaluate a novel visual tracking approach for ATP in OWC systems.
    • To enhance alignment stability and communication reliability for mobile OWC applications.
    • To demonstrate the feasibility of using shape beacons for visual tracking in OWC.

    Main Methods:

    • Development of a visual tracking system utilizing a shape beacon at OWC terminals.
    • Implementation of camera-based sensing for detecting the shape beacon from various orientations.
    • Numerical analysis to assess the accuracy and suitability of visual tracking for mobile and conventional OWCs.
    • Experimental validation using a vehicle as a shape beacon to demonstrate the tracking procedure.

    Main Results:

    • Visual tracking proves to be an effective ATP solution for mobile OWC systems.
    • The proposed shape beacon method ensures reliable alignment from multiple directions.
    • Numerical analysis confirms acceptable accuracy for both mobile and conventional OWC scenarios.
    • Experimental results validate the practical application of visual tracking for OWC alignment.

    Conclusions:

    • Visual tracking offers a robust alternative to conventional ATP mechanisms in OWC.
    • The shape beacon approach significantly improves alignment stability, particularly for mobile platforms.
    • This technology enhances the reliability and applicability of OWC in diverse operational conditions.