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arXiv Open Access 2023

Optimal operating MR contrast for brain ventricle parcellation

Savannah P. Hays Lianrui Zuo Yuli Wang Mark G. Luciano Aaron Carass +1 lainnya
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Abstrak

Development of MR harmonization has enabled different contrast MRIs to be synthesized while preserving the underlying anatomy. In this paper, we use image harmonization to explore the impact of different T1-w MR contrasts on a state-of-the-art ventricle parcellation algorithm VParNet. We identify an optimal operating contrast (OOC) for ventricle parcellation; by showing that the performance of a pretrained VParNet can be boosted by adjusting contrast to the OOC.

Topik & Kata Kunci

eess.IV

Penulis (6)

S

Savannah P. Hays

L

Lianrui Zuo

Y

Yuli Wang

M

Mark G. Luciano

A

Aaron Carass

J

Jerry L. Prince

Format Sitasi

APA MLA BibTeX
Hays, S.P., Zuo, L., Wang, Y., Luciano, M.G., Carass, A., Prince, J.L. (2023). Optimal operating MR contrast for brain ventricle parcellation. https://arxiv.org/abs/2304.02056

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Informasi Jurnal
Tahun Terbit
2023
Bahasa
en
Sumber Database
arXiv
Akses
Open Access ✓