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

You might also read

Related Articles

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

Sort by
Same author

A turn-on fluorescent nucleoside enabling sequence-insensitive DNA labeling.

Nucleic acids research·2026
Same author

Deep eutectic solvent as dual roles for molecularly imprinted polymers: A green strategy for selective adsorption of Sulfamethoxazole.

Journal of hazardous materials·2026
Same author

Shared molecular mechanisms of vascular endothelial cells in psoriasis and diabetes comorbidity.

Postepy dermatologii i alergologii·2026
Same author

Two Atypical Cases of Adams-Oliver Syndrome With DOCK6 Genetic Variants.

American journal of medical genetics. Part A·2026
Same author

Engineering the 3'-UTR of Tobacco Vein Mottling Virus to Confer Cross-Protection Against Potyviruses.

Molecular plant pathology·2026
Same author

Cellulose Nanofibers Enhanced the Physicochemical Properties of Tannin Fe<sup>3+</sup> Chitosan Composite Films for Tomato Preservation.

Gels (Basel, Switzerland)·2026
Same journal

RETRACTED: Zhang et al. A Novel Framework for Reconstruction and Imaging of Target Scattering Centers via Wide-Angle Incidence in Radar Networks. <i>Sensors</i> 2025, <i>25</i>, 6802.

Sensors (Basel, Switzerland)·2026
Same journal

Enhancing Unsupervised Multi-Source Domain Adaptation for Person Re-Identification via Mixture of Experts and Graph-Based Relation.

Sensors (Basel, Switzerland)·2026
Same journal

Development of an Instrumented Glove for Palmar Pressure Assessment in Kayakers.

Sensors (Basel, Switzerland)·2026
Same journal

Development and Experimental Validation of an Autonomous IoT-Based Monitoring System for Real-Time Water Quality Assessment in the Amazon River.

Sensors (Basel, Switzerland)·2026
Same journal

Semi-Supervised Adversarial Learning Framework for Controller Area Network Bus Intrusion Detection.

Sensors (Basel, Switzerland)·2026
Same journal

Smart Optimization Method for Safety Signs in Innovative Manufacturing Environments Integrating Industrial Field IoT Sensors and Knowledge Graphs.

Sensors (Basel, Switzerland)·2026
See all related articles

Related Experiment Video

Updated: Sep 29, 2025

Author Spotlight: Introduction to Active Probe Atomic Force Microscopy with Quattro-Parallel Cantilever Arrays
05:04

Author Spotlight: Introduction to Active Probe Atomic Force Microscopy with Quattro-Parallel Cantilever Arrays

Published on: June 13, 2023

1.8K

High Precision Visual Dimension Measurement Method with Large Range Based on Multi-Prism and M-Array Coding.

Xiao Zhou1, Cong Zhou1, Tingting Zhang1

  • 1School of Mechanical and Electronic Engineering, Wuhan University of Technology, Wuhan 430070, China.

Sensors (Basel, Switzerland)
|March 26, 2022
PubMed
Summary
This summary is machine-generated.

This study introduces a multi-camera system for precise dimension measurement of thin workpieces. The novel method achieves high accuracy and a large field of view in a single exposure without mechanical motion.

Keywords:
M-arrayglobal coordinate codinghigh precision measurementimaging system calibrationmultiple prisms

More Related Videos

High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques
11:34

High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques

Published on: December 3, 2013

15.8K
Multi-layer Cortical Ca2+ Imaging in Freely Moving Mice with Prism Probes and Miniaturized Fluorescence Microscopy
10:35

Multi-layer Cortical Ca2+ Imaging in Freely Moving Mice with Prism Probes and Miniaturized Fluorescence Microscopy

Published on: June 13, 2017

31.4K

Related Experiment Videos

Last Updated: Sep 29, 2025

Author Spotlight: Introduction to Active Probe Atomic Force Microscopy with Quattro-Parallel Cantilever Arrays
05:04

Author Spotlight: Introduction to Active Probe Atomic Force Microscopy with Quattro-Parallel Cantilever Arrays

Published on: June 13, 2023

1.8K
High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques
11:34

High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques

Published on: December 3, 2013

15.8K
Multi-layer Cortical Ca2+ Imaging in Freely Moving Mice with Prism Probes and Miniaturized Fluorescence Microscopy
10:35

Multi-layer Cortical Ca2+ Imaging in Freely Moving Mice with Prism Probes and Miniaturized Fluorescence Microscopy

Published on: June 13, 2017

31.4K

Area of Science:

  • Metrology
  • Optical Engineering
  • Precision Measurement

Background:

  • Traditional single-lens measurement methods face limitations in balancing measurement accuracy and range.
  • Achieving high-precision, large-field-of-view measurements simultaneously is challenging.

Purpose of the Study:

  • To propose a novel multi-camera cooperative measurement method for dimension measurement of thin slice workpieces.
  • To overcome the accuracy-range trade-off in visual dimension measurement.
  • To enable high-precision measurement with a large field of view in a single exposure.

Main Methods:

  • A multi-camera imaging system calibrated using a simple and efficient scheme.
  • Image compression and combination using a multi-prism system, distributing data to multiple cameras.
  • Establishing global measurement-to-image coordinate mapping via M-array coding for distortion correction.
  • Sub-pixel edge detection and curve fitting for accurate edge localization.

Main Results:

  • Demonstrated high-precision dimension measurement of a 24 mm × 12 mm × 2 mm workpiece in a single exposure.
  • Achieved a repeated measurement accuracy of 0.2 µm and an absolute accuracy of 0.5 µm.
  • Validated the method's capability for large-field measurement without mechanical camera movement.

Conclusions:

  • The proposed multi-camera method effectively resolves the accuracy-range contradiction in visual dimension measurement.
  • It offers superior measurement precision and speed compared to existing techniques.
  • Enables efficient, non-contact, high-accuracy dimensional analysis for thin slice workpieces.