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

Masking and Demasking Agents01:19

Masking and Demasking Agents

2.5K
EDTA titrations may necessitate masking and demasking agents to temporarily protect a particular metal ion in a mixture from the EDTA reaction. These agents facilitate the sequential analysis of the metal ions by forming stable complexes with some—but not all—metal ions during certain steps.
There are many masking agents, such as cyanide, fluoride, triethanolamine, thiourea, and 2,3-bis(sulfanyl)propan-1-ol (formerly 2,3-dimercapto-1-propanol), with the masking agent chosen based on...
2.5K
Facial Feedback Hypothesis01:24

Facial Feedback Hypothesis

228
Charles Darwin proposed that facial expressions are an evolutionary adaptation for communication. He argued that these expressions are not influenced by culture but are universal across species. For example, a snarling expression with exposed teeth signals a threat in many animals, including humans. Darwin also suggested that displaying an emotion can intensify the feeling. Smiling, for example, could enhance one's sense of happiness. This idea laid the foundation for understanding the role...
228
Principles of Disease Surveillance01:26

Principles of Disease Surveillance

156
Disease surveillance is the systematic collection, analysis, and interpretation of health data essential to the planning, implementation, and evaluation of public health practice. This process integrates data dissemination to entities responsible for preventing and controlling disease, injury, and disability. Surveillance systems provide crucial information for action, helping public health authorities make informed decisions to manage and prevent outbreaks, ensure public safety, optimize...
156

You might also read

Related Articles

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

Sort by
Same author

Robotic Choledochal Cyst Excision With Intracorporeal Roux-en-Y Hepaticojejunostomy in Adolescent and Adult Patients: Clinical and Quality-of-Life Outcomes.

The international journal of medical robotics + computer assisted surgery : MRCAS·2026
Same author

Postcholecystectomy Biliary Tract Traumatic Neuroma Mimicking Cystic Duct Stump Malignancy.

Ochsner journal·2026
Same author

Near infrared fluorescence-guided lymphadenectomy during esophagectomy for esophageal squamous cell carcinoma.

Surgery·2026
Same author

Pylorus Resecting Pancreatoduodenectomy With or Without Feeding Jejunostomy-A Randomized Controlled Trial.

World journal of surgery·2026
Same author

Timing of revision surgery for incidental gallbladder cancer: a systematic review and individual patient data meta-analysis.

HPB : the official journal of the International Hepato Pancreato Biliary Association·2025
Same author

Laparoscopic Roux-en-Y hepaticojejunostomy for post-cholecystectomy type IIIb benign biliary stricture with internal duodenal fistula: A case report with surgical video.

Journal of minimal access surgery·2025
Same journal

Data Integration for the Study of Outstanding Productivity in Biomedical Research.

Procedia computer science·2023
Same journal

A non-invasive method for prediction of neurodegenerative diseases using gait signal features.

Procedia computer science·2023
Same journal

Use of a custom testing center locator tool to improve STI and HIV testing rates in adolescent men who have sex with men as part of an online sexual health program.

Procedia computer science·2023
Same journal

Audio delivery of health information: An NLP study of information difficulty and bias in listeners.

Procedia computer science·2023
Same journal

Hourly forecasting of traffic flow rates using spatial temporal graph neural networks.

Procedia computer science·2023
Same journal

Cognitive Cameras on the Edge for Crowd Physical Distancing Monitoring in the Covid-19 Era.

Procedia computer science·2023
See all related articles

Related Experiment Video

Updated: Aug 11, 2025

Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention
06:37

Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention

Published on: December 15, 2023

3.9K

A Unified Framework for Monitoring Social Distancing and Face Mask Wearing Using Deep Learning: An Approach to Reduce

P Kaviya1, P Chitra2, B Selvakumar3

  • 1Kamaraj College of Engineering and Technology, Vellakulam and 625701, Tamilnadu, India.

Procedia Computer Science
|February 6, 2023
PubMed
Summary
This summary is machine-generated.

This study introduces a deep learning system to monitor COVID-19 safety behaviors. The system analyzes social distancing and mask-wearing to identify high-risk areas, aiding pandemic control efforts.

Keywords:
COVID-19Deep LearningFace Mask DetectionResNet50v2Social Distance PredictionTop View Transform Model (TVTM)YOLOv3

More Related Videos

Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography
04:48

Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography

Published on: November 30, 2022

2.9K
DNA Virus Detection System Based on RPA-CRISPR/Cas12a-SPM and Deep Learning
04:17

DNA Virus Detection System Based on RPA-CRISPR/Cas12a-SPM and Deep Learning

Published on: May 10, 2024

840

Related Experiment Videos

Last Updated: Aug 11, 2025

Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention
06:37

Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention

Published on: December 15, 2023

3.9K
Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography
04:48

Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography

Published on: November 30, 2022

2.9K
DNA Virus Detection System Based on RPA-CRISPR/Cas12a-SPM and Deep Learning
04:17

DNA Virus Detection System Based on RPA-CRISPR/Cas12a-SPM and Deep Learning

Published on: May 10, 2024

840

Area of Science:

  • Computer Vision
  • Artificial Intelligence
  • Public Health

Background:

  • The COVID-19 pandemic necessitates monitoring public adherence to preventive measures.
  • Effective monitoring systems are crucial for controlling disease transmission.

Purpose of the Study:

  • To develop a deep learning model for real-time analysis of COVID-19 appropriate behaviors.
  • To identify high-risk areas based on social distancing and mask usage.

Main Methods:

  • Utilized YOLOv3 for human detection and ResNet50v2 with RMFD for mask detection.
  • Implemented a Top-View Transform Model (TVTM) for accurate interpersonal distance calculation.
  • Classified risk levels into high, medium, and low based on detected behaviors.

Main Results:

  • The unified predictive model achieved high performance metrics.
  • Achieved an accuracy of 97.66%, precision of 97.84%, and F1-Score of 97.92%.

Conclusions:

  • The proposed system effectively monitors COVID-19 preventive behaviors in public spaces.
  • This technology can aid authorities in enforcing safety measures and mitigating pandemic risks.