How to visualize 4D .nii file?

34 vues (au cours des 30 derniers jours)
YUNJI KIM
YUNJI KIM le 8 Mar 2021
Modifié(e) : Asvin Kumar le 13 Mai 2021
I have an mri file with the extension nii.
How can I visualize this?

Réponses (1)

Asvin Kumar
Asvin Kumar le 13 Mai 2021
Modifié(e) : Asvin Kumar le 13 Mai 2021
nii files follow the NIfTI image format. You can use the niftiread function to read these files. MATLAB also offers other functions like niftiwrite and niftiinfo. All the linked doc pages have examples that should help you get started. You can use try using volshow or the volumeViewer app to view your data.
Here are two articles that talk about viewing/displaying MRI data (3D volume):
  1. Ways to view MRI Data
  2. Exploring slices from a 3D MRI Data Set
You can try adapting techniques from these articles.
Here's a popular File Exchange submission for working with NIIfTI and ANALYZE images: https://www.mathworks.com/matlabcentral/fileexchange/8797-tools-for-nifti-and-analyze-image

Catégories

En savoir plus sur MRI dans Help Center et File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by