Super-resolution in MRI

Hayit Greenspan; Gal Oz; Nahum Kiryati; Sharon Peled

doi:10.1109/ISBI.2002.1029417

Super-resolution in MRI

Hayit Greenspan, Gal Oz, Nahum Kiryati, Sharon Peled

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In 2D multislice MRI, the resolution in the slice direction is often worse than the in-plane resolution. For certain diagnostic imaging applications, isotropic resolution is necessary but true 3D acquisition methods are not practical. In this case, if the imaging volume is acquired two or more times, with small spatial shifts between acquisitions, combination of the data sets using an iterative superresolution algorithm gives improved resolution and better edge definition in the slice-select direction.

Original language	English
Title of host publication	2002 IEEE International Symposium on Biomedical Imaging, ISBI 2002 - Proceedings
Publisher	IEEE Computer Society
Pages	943-946
Number of pages	4
ISBN (Electronic)	078037584X
DOIs	https://doi.org/10.1109/ISBI.2002.1029417
State	Published - 2002
Event	IEEE International Symposium on Biomedical Imaging, ISBI 2002 - Washington, United States Duration: 7 Jul 2002 → 10 Jul 2002

Publication series

Name	Proceedings - International Symposium on Biomedical Imaging
Volume	2002-January
ISSN (Print)	1945-7928
ISSN (Electronic)	1945-8452

Conference

Conference	IEEE International Symposium on Biomedical Imaging, ISBI 2002
Country/Territory	United States
City	Washington
Period	7/07/02 → 10/07/02

Access to Document

10.1109/ISBI.2002.1029417

Cite this

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title = "Super-resolution in MRI",

abstract = "In 2D multislice MRI, the resolution in the slice direction is often worse than the in-plane resolution. For certain diagnostic imaging applications, isotropic resolution is necessary but true 3D acquisition methods are not practical. In this case, if the imaging volume is acquired two or more times, with small spatial shifts between acquisitions, combination of the data sets using an iterative superresolution algorithm gives improved resolution and better edge definition in the slice-select direction.",

author = "Hayit Greenspan and Gal Oz and Nahum Kiryati and Sharon Peled",

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year = "2002",

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language = "אנגלית",

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Greenspan, H, Oz, G, Kiryati, N & Peled, S 2002, Super-resolution in MRI. in 2002 IEEE International Symposium on Biomedical Imaging, ISBI 2002 - Proceedings., 1029417, Proceedings - International Symposium on Biomedical Imaging, vol. 2002-January, IEEE Computer Society, pp. 943-946, IEEE International Symposium on Biomedical Imaging, ISBI 2002, Washington, United States, 7/07/02. https://doi.org/10.1109/ISBI.2002.1029417

Super-resolution in MRI. / Greenspan, Hayit; Oz, Gal; Kiryati, Nahum et al.
2002 IEEE International Symposium on Biomedical Imaging, ISBI 2002 - Proceedings. IEEE Computer Society, 2002. p. 943-946 1029417 (Proceedings - International Symposium on Biomedical Imaging; Vol. 2002-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Super-resolution in MRI

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