Supplemental data archive for the Multi-Channel CT Reconstruction (MCR) Toolkit

• The MCR Toolkit (https://gitlab.oit.duke.edu/dpc18/mcr-toolkit-public) has evolved over nearly a decade, first to address unique challenges associated with in vivo preclinical micro-CT, and now to support translation of advances in CT reconstruction between the preclinical and clinical domains. As the name suggests, the Toolkit specializes in solving "multi-channel" reconstruction problems: multi-energy (ME) CT (dual-energy, photon-counting), dynamic time-resolved (TR) CT (cardiac, perfusion), and combined multi-energy and time-resolved (METR) CT. The Toolkit strives to balance the computational demands of multi-channel reconstruction problems against the need for numerically robust denoising and reconstruction operators required to solve real-world problems. This archive contains supplemental data required to run the demos outlined in the "run_demo.m" MATLAB script included in the Toolkit's root directory. ... [Read More]

Total Size

14 files (14.3 GB)

Data Citation

• Clark, D. P. and Badea, C. T. (2022). Supplemental data archive for the Multi-Channel CT Reconstruction (MCR) Toolkit. Duke Research Data Repository. https://doi.org/10.7924/r45m6cs1f

Creator

• Clark, Darin P.
• Badea, Cristian T.

DOI

• 10.7924/r45m6cs1f

Subject

• Material decomposition
• Spectral CT
• X-ray CT
• Image denoising
• Computed Tomography (CT)
• Image reconstruction
• Inverse problems (Differential equations)
• Photon-counting CT
• Medical imaging
• Cardiac CT
• Multi-energy CT

Publication Date

• November 29, 2022

ARK

• ark:/87924/r45m6cs1f

Contributor

• Holbrook, Matthew
• Felice, Nicholas
• Samei, Ehsan
• Abadi, Ehsan
• Segars, W. Paul

Affiliation

• Radiology

Publisher

• Duke Research Data Repository

Type

• Dataset

Format

• CSV
• TXT
• NIfTI
• GZIP
• MAT
• ZIP
• PDF

Related Materials

• Clark, D. P., & Badea, C. T. (2023). MCR toolkit: A GPU‐based toolkit for multi‐channel reconstruction of preclinical and clinical x‐ray CT data. Medical Physics (Lancaster), 50(8), 4775-4796.  https://doi.org/10.1002/mp.16532
• Clark, D. P. (2022). (M)ulti-(C)hannel CT (R)econstruction Toolkit. (Public). [source code].  https://gitlab.oit.duke.edu/dpc18/mcr-toolkit-public

Funding Agency

• National Institute of Biomedical Imaging and Bioengineering
• National Institutes of Health
• National Cancer Institute
• National Institute on Aging

Grant Number

• NIH NIA RF1AG070149, supplement RF1AG070149-01S1
• NIH NIBIB R01EB001838, P41EB028744
• NIH NCI U24CA220245

Contact

• Cristian T. Badea, PhD: cristian.badea@duke.edu, 919-684-7509, https://orcid.org/0000-0002-1850-2522

License

• Creative Commons CC0 1.0 Universal

Title

• Supplemental data archive for the Multi-Channel CT Reconstruction (MCR) Toolkit

License

• http://creativecommons.org/publicdomain/zero/1.0/

Repository

• Duke Research Data Repository

Thumbnail	Title	Date Uploaded		Actions
	README.pdf	2022-11-29	Public	Download
	MCR_Toolkit_Public_11_28_22.zip	2022-11-29	Public	Download
	MOBY_Phantom	2022-11-29	Public
	Mouse_Cardiac_ApoE_KO_180417_5	2022-11-29	Public
	Siemens_Flash_DS_DE	2022-11-29	Public
	XCAT_Phantom	2022-11-29	Public