A fully digitally integrated workflow for brain MRI Point Cloud generation and augmented reality 3D model visualization

Jerry Y. Cai; Min-Keun (Kevin) Song; Gabriel Soliman; Raveen Kariyawasam; Pranav Kodali; Albert Chen; Albi Domi; Laura Cai; Josiah Somani; Chamith Rajapakse

doi:10.1117/12.2654414

10 April 2023 A fully digitally integrated workflow for brain MRI Point Cloud generation and augmented reality 3D model visualization

Jerry Y. Cai, Min-Keun (Kevin) Song, Gabriel Soliman, Raveen Kariyawasam, Pranav Kodali, Albert Chen, Albi Domi, Laura Cai, Josiah Somani, Chamith Rajapakse

Author Affiliations +

Proceedings Volume 12469, Medical Imaging 2023: Imaging Informatics for Healthcare, Research, and Applications; 124690I (2023) https://doi.org/10.1117/12.2654414
Event: SPIE Medical Imaging, 2023, San Diego, California, United States

Abstract

This study aims to refine an automated workflow for neuroimages that generates three-dimensional (3D) point clouds in the Polygon File Format (.ply) to be deployed into augmented reality (AR) head mount displays (HMD). Our current work involves enhancing and refining core features, along with improving the point-cloud application to optimize the brain MRI intake. Our brain image segmentation algorithm and web-based point cloud generator show promise for clinical workflows, where high-quality point-cloud AR models can be generated from patient MRIs.

Conference Presentation

Citation Download Citation

Jerry Y. Cai, Min-Keun (Kevin) Song, Gabriel Soliman, Raveen Kariyawasam, Pranav Kodali, Albert Chen, Albi Domi, Laura Cai, Josiah Somani, and Chamith Rajapakse "A fully digitally integrated workflow for brain MRI Point Cloud generation and augmented reality 3D model visualization", Proc. SPIE 12469, Medical Imaging 2023: Imaging Informatics for Healthcare, Research, and Applications, 124690I (10 April 2023); https://doi.org/10.1117/12.2654414

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available