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

Rare primary small intestinal infection: a case report of Mycobacterium kansasii enteropathy in an immunocompetent patient and literature review.

BMC infectious diseases·2026
Same author

Evaluation of dosimetric consistency between pre- and postoperative CT-guided noncoplanar template-assisted ¹²⁵I seed implantation in recurrent and metastatic thoracic tumors: a retrospective study.

PeerJ·2026
Same author

Left ventricular myocardial work and its determinants in healthy subjects and the possible potential correlation with the ventricular myocardial band.

International journal of cardiology. Cardiovascular risk and prevention·2026
Same author

Local efficacy and safety of CT-guided Iodine-125 seed implantation in the treatment of recurrent malignant tumors: a retrospective study.

Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico·2025
Same author

Successful in situ 5-aminolevulinic acid photodynamic therapy in a 53-year-old female with cutaneous squamous cell carcinoma.

Journal of Zhejiang University. Science. B·2025
Same author

Dosimetry study of 3D-printed noncoplanar template-assisted CT-guided 125I seed implantation for the treatment of recurrent and metastatic tumors in the head and neck.

PloS one·2025

Related Experiment Video

Updated: Apr 17, 2026

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance
09:01

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance

Published on: May 7, 2014

10.6K

[Analysis of functional MRI data using temporal independent component analysis with spatial restriction].

Shijie Wang1, Limin Luo

  • 1Lab. of Image Science and Technology, Southeast University, Nanjing 210096, China.

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi = Journal of Biomedical Engineering = Shengwu Yixue Gongchengxue Zazhi
|February 1, 2008
PubMed
Summary

This study presents a novel method for analyzing functional MRI data. It improves accuracy by identifying and reanalyzing functional signals, demonstrating reliable results.

More Related Videos

Network Analysis of the Default Mode Network Using Functional Connectivity MRI in Temporal Lobe Epilepsy
12:09

Network Analysis of the Default Mode Network Using Functional Connectivity MRI in Temporal Lobe Epilepsy

Published on: August 5, 2014

18.7K
Concurrent EEG and Functional MRI Recording and Integration Analysis for Dynamic Cortical Activity Imaging
11:28

Concurrent EEG and Functional MRI Recording and Integration Analysis for Dynamic Cortical Activity Imaging

Published on: June 30, 2018

12.5K

Related Experiment Videos

Last Updated: Apr 17, 2026

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance
09:01

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance

Published on: May 7, 2014

10.6K
Network Analysis of the Default Mode Network Using Functional Connectivity MRI in Temporal Lobe Epilepsy
12:09

Network Analysis of the Default Mode Network Using Functional Connectivity MRI in Temporal Lobe Epilepsy

Published on: August 5, 2014

18.7K
Concurrent EEG and Functional MRI Recording and Integration Analysis for Dynamic Cortical Activity Imaging
11:28

Concurrent EEG and Functional MRI Recording and Integration Analysis for Dynamic Cortical Activity Imaging

Published on: June 30, 2018

12.5K

Area of Science:

  • Neuroimaging
  • Signal Processing
  • Statistical Analysis

Context:

  • Functional magnetic resonance imaging (fMRI) is a key tool for neuroscience research.
  • Analyzing fMRI data presents challenges in accurately identifying neural activation signals.
  • Existing methods may lack precision in isolating task-related brain activity.

Purpose:

  • To develop and validate an automated method for analyzing fMRI data.
  • To enhance the identification and isolation of functional brain signal components.
  • To improve the reliability and accuracy of fMRI data analysis.

Summary:

  • The method employs temporal independent component analysis (tICA) constrained by initial correlation analysis to define potential activation extent.
  • Canonical correlation analysis (CCA) is used to automatically identify the relevant functional signal component from independent components based on prior activation paradigm information.
  • fMRI data is then adaptively reanalyzed using correlation analysis with the identified functional component as the reference.

Impact:

  • The presented approach offers a more robust and automated way to analyze fMRI data.
  • This method has the potential to improve the detection and characterization of brain activity in various neuroscience studies.
  • Experimental results confirm the validity and reliability of this novel fMRI analysis technique.