Skip to main content
Advertisement

Main menu

  • Home
  • Content
    • Current Issue
    • Publication Preview--Ahead of Print
    • Past Issue Archive
    • Case of the Week Archive
    • Classic Case Archive
    • Case of the Month Archive
  • For Authors
  • About Us
    • About AJNR
    • Editors
    • American Society of Neuroradiology
  • Submit a Manuscript
  • Podcasts
    • Subscribe on iTunes
    • Subscribe on Stitcher
  • More
    • Subscribers
    • Permissions
    • Advertisers
    • Alerts
    • Feedback
  • Other Publications
    • ajnr

User menu

  • Subscribe
  • Alerts
  • Log in

Search

  • Advanced search
American Journal of Neuroradiology
American Journal of Neuroradiology

American Journal of Neuroradiology

  • Subscribe
  • Alerts
  • Log in

Advanced Search

  • Home
  • Content
    • Current Issue
    • Publication Preview--Ahead of Print
    • Past Issue Archive
    • Case of the Week Archive
    • Classic Case Archive
    • Case of the Month Archive
  • For Authors
  • About Us
    • About AJNR
    • Editors
    • American Society of Neuroradiology
  • Submit a Manuscript
  • Podcasts
    • Subscribe on iTunes
    • Subscribe on Stitcher
  • More
    • Subscribers
    • Permissions
    • Advertisers
    • Alerts
    • Feedback
  • Follow AJNR on Twitter
  • Visit AJNR on Facebook
  • Follow AJNR on Instagram
  • Join AJNR on LinkedIn
  • RSS Feeds
Research ArticleInterventional
Open Access

Validating the Automatic Independent Component Analysis of DSA

J.-S. Hong, Y.-H. Kao, F.-C. Chang and C.-J. Lin
American Journal of Neuroradiology March 2019, 40 (3) 540-542; DOI: https://doi.org/10.3174/ajnr.A5963
J.-S. Hong
aFrom the Department of Biomedical Imaging and Radiological Sciences (J.-S.H., Y.-H.K.)
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • ORCID record for J.-S. Hong
Y.-H. Kao
aFrom the Department of Biomedical Imaging and Radiological Sciences (J.-S.H., Y.-H.K.)
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • ORCID record for Y.-H. Kao
F.-C. Chang
bSchool of Medicine (F.-C.C., C.-J.L.), National Yang-Ming University, Taipei, Taiwan
cDepartment of Radiology (F.-C.C., C.-J.L.), Taipei Veterans General Hospital, Taipei, Taiwan.
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • ORCID record for F.-C. Chang
C.-J. Lin
bSchool of Medicine (F.-C.C., C.-J.L.), National Yang-Ming University, Taipei, Taiwan
cDepartment of Radiology (F.-C.C., C.-J.L.), Taipei Veterans General Hospital, Taipei, Taiwan.
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • ORCID record for C.-J. Lin
  • Article
  • Figures & Data
  • Info & Metrics
  • References
  • PDF
Loading

Article Figures & Data

Figures

  • Fig 1.
    • Download figure
    • Open in new tab
    • Download powerpoint
    Fig 1.

    Color-coded DSA images in the PA (A) and lateral (B) views. The numbers on the right-hand side are TTP values. Fifteen ROIs are manually selected to validate the automatic technique.

  • Fig 2.
    • Download figure
    • Open in new tab
    • Download powerpoint
    Fig 2.

    Three output images and corresponding TDCs (A). Mask images for each phase and corresponding TDCs (B). The images are ordered as arterial, capillary, and venous phases from left to right. The red, green, and blue solid lines represent the TDCs of the arterial, capillary, and venous phases. AU indicates arbitrary unit.

  • Fig 3.
    • Download figure
    • Open in new tab
    • Download powerpoint
    Fig 3.

    Scatterplot of the TTP between the manually measured I1 (red dots) and IA (blue crosses) and the automatically measured arterial mask (A). Scatterplot between the manually measured CCT and automatically measured FWHM of the capillary mask in the PA (red dots) and lateral (blue crosses) views (B). Scatterplot between the FWHM of MCP and automatically measured FWHM of the capillary mask in the PA (red dots) and lateral (blue crosses) views (C). For comparison, the scatterplot between the manually measured CCT and the FWHM of the MCP in the PA (red dots) and the lateral views (blue crosses) is shown in D.

PreviousNext
Back to top

In this issue

American Journal of Neuroradiology: 40 (3)
American Journal of Neuroradiology
Vol. 40, Issue 3
1 Mar 2019
  • Table of Contents
  • Index by author
  • Complete Issue (PDF)
Advertisement
Print
Download PDF
Email Article

Thank you for your interest in spreading the word on American Journal of Neuroradiology.

NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.

Enter multiple addresses on separate lines or separate them with commas.
Validating the Automatic Independent Component Analysis of DSA
(Your Name) has sent you a message from American Journal of Neuroradiology
(Your Name) thought you would like to see the American Journal of Neuroradiology web site.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
Citation Tools
Validating the Automatic Independent Component Analysis of DSA
J.-S. Hong, Y.-H. Kao, F.-C. Chang, C.-J. Lin
American Journal of Neuroradiology Mar 2019, 40 (3) 540-542; DOI: 10.3174/ajnr.A5963

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero
Share
Validating the Automatic Independent Component Analysis of DSA
J.-S. Hong, Y.-H. Kao, F.-C. Chang, C.-J. Lin
American Journal of Neuroradiology Mar 2019, 40 (3) 540-542; DOI: 10.3174/ajnr.A5963
del.icio.us logo Digg logo Reddit logo Twitter logo Facebook logo Google logo Mendeley logo
  • Tweet Widget
  • Facebook Like
  • Google Plus One
Purchase

Jump to section

  • Article
    • Abstract
    • ABBREVIATIONS:
    • Materials and Methods
    • Results
    • Discussion
    • Conclusions
    • Footnotes
    • References
  • Figures & Data
  • Info & Metrics
  • References
  • PDF

Related Articles

  • No related articles found.
  • PubMed
  • Google Scholar

Cited By...

  • No citing articles found.
  • Crossref
  • Google Scholar

This article has not yet been cited by articles in journals that are participating in Crossref Cited-by Linking.

More in this TOC Section

  • ADC Level is Related to DWI Reversal in Patients Undergoing Mechanical Thrombectomy: A Retrospective Cohort Study
  • Rabbit Elastase Aneurysm Model Mimics the Recurrence Rate of Human Intracranial Aneurysms following Platinum Coil Embolization
  • Antithrombotic Treatment after Carotid Stenting in Patients with Concomitant Atrial Fibrillation
Show more INTERVENTIONAL

Similar Articles

Advertisement

News and Updates

  • Lucien Levy Best Research Article Award
  • Thanks to our 2021 Distinguished Reviewers
  • Press Releases

Resources

  • Evidence-Based Medicine Level Guide
  • How to Participate in a Tweet Chat
  • AJNR Podcast Archive
  • Ideas for Publicizing Your Research
  • Librarian Resources
  • Terms and Conditions

Opportunities

  • Share Your Art in Perspectives
  • Get Peer Review Credit from Publons
  • Moderate a Tweet Chat

American Society of Neuroradiology

  • Neurographics
  • ASNR Annual Meeting
  • Fellowship Portal
  • Position Statements

© 2022 by the American Society of Neuroradiology | Print ISSN: 0195-6108 Online ISSN: 1936-959X

Powered by HighWire