Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
563-06-013 ISMRM Abstract

Pathology-Controlled Brain MRI Synthesis Using Conditional Wavelet Diffusion Model

Primary: Analysis Methods - Generative Models
Secondary: Neuro - Tumors
563-06-013 · From Molecular Signatures to Surgical Guidance: Cutting-Edge MRI in Brain Tumor Care · Wednesday, 13 May, 4:55 PM–5:50 PM · Digital Posters Row D
Keywords: Outpainting Brain tumor Generative diffusion model Wavelet transform
Accepted
Fei Tan1, Ashok Vardhan Addala1, Xucheng Zhu2, Bruno Astuto1, Ravi Soni1
1GE HealthCare, San Ramon, United States of America
2GE HealthCare (Menlo Park, US), Menlo Park, United States of America
Presenting Author: Dattesh Dayanand Shanbhag

Synopsis

Motivation:
Goals:
Approach:
Results:
Full abstract & presentation

The full text, figures, and any recorded presentation for this abstract are not shown here. Log in if you are a member or registered attendee with access.

Full abstracts, figures, and presentations for Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition are available to registered attendees. This content becomes freely available to the public roughly two years after the meeting.

To request or purchase access, contact the ISMRM Central Office at info@ismrm.org.

Log in

References

1. Khader F, Müller-Franzes G, Tayebi Arasteh S, et al. Denoising diffusion probabilistic models for 3D medical image generation. Sci Rep. 2023;13(1). doi:10.1038/s41598-023-34341-2 [doi]
2. Friedrich P, Wolleb J, Bieder F, Durrer A, Cattin PC. WDM: 3D Wavelet Diffusion Models for High-Resolution Medical Image Synthesis. In: ; 2025:11-21. doi:10.1007/978-3-031-72744-3_2 [doi]
3. Friedrich P, Durrer A, Wolleb J, Cattin PC. cWDM: Conditional Wavelet Diffusion Models for Cross-Modality 3D Medical Image Synthesis. November 2024. doi:10.48550/arXiv.2411.17203 [doi]
4. Ho J, Jain A, Abbeel P. Denoising Diffusion Probabilistic Models. December 2020. doi:10.48550/arXiv.2006.11239 [doi]
5. Karargyris A, Umeton R, Sheller MJ, et al. Federated benchmarking of medical artificial intelligence with MedPerf. Nat Mach Intell. 2023;5(7):799-810. doi:10.1038/s42256-023-00652-2 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/563-06-013