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 Video

Updated: Jan 17, 2026

A Protocol for Real-time 3D Single Particle Tracking
10:16

A Protocol for Real-time 3D Single Particle Tracking

Published on: January 3, 2018

15.3K

Real-time target recognition and multi-motion parameters acquisition via single-pixel detection.

Yicheng Peng, Jianing Yang, Lingyun Zhang

    Optics Express
    |September 23, 2025
    PubMed
    Summary

    This study introduces an image-free single-pixel detection method for real-time target recognition and motion analysis. It accurately identifies objects with affine distortions like shearing, offering a robust solution for high-speed tracking.

    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

    A multimodal MRI-radiomics deep learning model for survival risk stratification after gamma knife radiosurgery in patients with brain metastases: A multicenter retrospective study.

    Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology·2026
    Same author

    The dual role of the microbiome in sepsis: A complex interplay between pathogenicity and protection.

    Physics of life reviews·2026
    Same author

    Decoupled Graph Attention Modeling and Anomaly Traceability Method for Multisystem Coupling in SLM Equipment.

    Sensors (Basel, Switzerland)·2026
    Same author

    Liquid biopsy-based genomic risk score to predict neurologic death in non-small cell lung cancer patients.

    Journal of neuro-oncology·2026
    Same author

    Multi-target positioning and motion tracking enabled by a compound meta-eye system.

    Microsystems & nanoengineering·2026
    Same author

    Engineered piezoelectric dressings advance cutaneous wound healing.

    Bioactive materials·2026

    Area of Science:

    • Optics and Photonics
    • Computer Vision
    • Signal Processing

    Background:

    • Conventional imaging struggles with real-time recognition and motion analysis due to data demands and dynamic interference.
    • Simultaneous high-precision recognition and motion parameter extraction remain challenging for dynamic targets.

    Purpose of the Study:

    • To develop an image-free framework for simultaneous target recognition and multi-motion parameter acquisition.
    • To overcome limitations of conventional imaging methods in dynamic environments.

    Main Methods:

    • Utilized single-pixel detection with six coding masks to compute affine moment invariants.
    • Implemented affine invariants for resistance to translation, rotation, scaling, and shearing distortions.
    • Extracted motion parameters including centroid, rotation angle, and scaling factor.

    More Related Videos

    An Emerging Target Paradigm to Evoke Fast Visuomotor Responses on Human Upper Limb Muscles
    09:27

    An Emerging Target Paradigm to Evoke Fast Visuomotor Responses on Human Upper Limb Muscles

    Published on: August 25, 2020

    4.7K
    Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform
    06:25

    Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform

    Published on: February 12, 2014

    8.8K

    Related Experiment Videos

    Last Updated: Jan 17, 2026

    A Protocol for Real-time 3D Single Particle Tracking
    10:16

    A Protocol for Real-time 3D Single Particle Tracking

    Published on: January 3, 2018

    15.3K
    An Emerging Target Paradigm to Evoke Fast Visuomotor Responses on Human Upper Limb Muscles
    09:27

    An Emerging Target Paradigm to Evoke Fast Visuomotor Responses on Human Upper Limb Muscles

    Published on: August 25, 2020

    4.7K
    Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform
    06:25

    Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform

    Published on: February 12, 2014

    8.8K

    Main Results:

    • Achieved stable recognition of diverse aircraft targets using affine invariants in simulations.
    • Demonstrated robustness in dynamic experiments with a deviation coefficient of 2.12% for affine transformations.
    • Attained high accuracy: 1.12 pixels for centroid localization, <1.3° for rotation, and 0.04 for scaling factor at ~3 kHz.

    Conclusions:

    • This work is the first to demonstrate direct recognition of moving objects with shear distortion using single-pixel detection without image reconstruction.
    • The proposed framework provides a novel solution for synchronous target recognition and motion analysis of high-speed targets.
    • Potential applications include remote sensing, security monitoring, real-time tracking, and all-optical computing.