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

Cognitive engagement induces area-specific fingerprints of dopamine, acetylcholine, serotonin, glutamate and GABA in prefrontal cortex and striatum.

bioRxiv : the preprint server for biology·2026
Same author

Inhibitory Control, Shifting, and Working Memory Updating Domains form Cognitive Phenotypes in Non-human Primates.

bioRxiv : the preprint server for biology·2026
Same author

Two distinct attentional priorities guide exploratory and exploitative gaze.

iScience·2026
Same author

Added value of serum proteins to clinical and ultrasound information in predicting the risk of malignancy in ovarian tumors.

iScience·2025
Same author

Assessing attentiveness and cognitive engagement across tasks using video-based action understanding in non-human primates.

Journal of neuroscience methods·2025
Same author

Two Distinct Attentional Priorities Guide Exploratory and Exploitative Gaze in Parallel.

bioRxiv : the preprint server for biology·2025

Related Experiment Video

Updated: Jun 13, 2025

Assessment of Social Cognition in Non-human Primates Using a Network of Computerized Automated Learning Device ALDM Test Systems
08:42

Assessment of Social Cognition in Non-human Primates Using a Network of Computerized Automated Learning Device ALDM Test Systems

Published on: May 5, 2015

12.0K

Assessing Attentiveness and Cognitive Engagement across Tasks using Video-based Action Understanding in Non-Human

Sin-Man Cheung1, Adam Neumann1, Thilo Womelsdorf1,2,3

  • 1Dep. of Psychology, Vanderbilt University, Nashville, TN 37240.

Biorxiv : the Preprint Server for Biology
|June 12, 2025
PubMed
Summary

This study introduces a video analysis pipeline to accurately measure attentiveness and screen engagement in nonhuman primates during cognitive tasks. The method achieves over 90% accuracy, offering a new tool for assessing attention functions.

More Related Videos

Combining Computer Game-Based Behavioural Experiments With High-Density EEG and Infrared Gaze Tracking
13:40

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

Published on: December 16, 2010

16.7K
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

2.6K

Related Experiment Videos

Last Updated: Jun 13, 2025

Assessment of Social Cognition in Non-human Primates Using a Network of Computerized Automated Learning Device ALDM Test Systems
08:42

Assessment of Social Cognition in Non-human Primates Using a Network of Computerized Automated Learning Device ALDM Test Systems

Published on: May 5, 2015

12.0K
Combining Computer Game-Based Behavioural Experiments With High-Density EEG and Infrared Gaze Tracking
13:40

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

Published on: December 16, 2010

16.7K
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

2.6K

Area of Science:

  • Cognitive Neuroscience
  • Behavioral Science
  • Primate Research

Background:

  • Attentiveness and distractibility are key cognitive states observable through behavior.
  • Video analysis of behavior shows potential for diagnosing maladaptive cognition.
  • Current methods lack integrated frameworks for subject-specific cognitive state assessment.

Purpose of the Study:

  • To develop and validate a video-based analysis pipeline for classifying cognitive states.
  • To quantify attentiveness and screen engagement in nonhuman primates during cognitive tasks.
  • To provide a versatile tool for assessing attention functions from behavioral data.

Main Methods:

  • Utilized a 2-camera setup for video capture.
  • Reconstructed 3D poses and head orientation from 2D DeepLabCut videos.
  • Segmented behavior to generate attentiveness and engagement scores.

Main Results:

  • Achieved >90% decoding accuracy in classifying cognitive task performance from video.
  • Demonstrated robust classification within short time segments (≤3 min).
  • Enabled subject-specific thresholding for time-resolved scoring of behavior.

Conclusions:

  • The integrated framework successfully assesses attention functions from video data.
  • The method offers high temporal resolution for scoring attentiveness and engagement.
  • This tool has high potential for diagnosing cognitive states and differentiating task performance.