CONSTRUCTION OF A 4D ATLAS OF THE DEVELOPING BRAIN USING NON-RIGID REGISTRATION

Ahmed Serag; Paul Aljabar; Serena Counsell; James Boardman; Jo V. Hajnal; Daniel Rueckert

CONSTRUCTION OF A 4D ATLAS OF THE DEVELOPING BRAIN USING NON-RIGID REGISTRATION

Ahmed Serag^*, Paul Aljabar, Serena Counsell, James Boardman, Jo V. Hajnal, Daniel Rueckert

^*Corresponding author for this work

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

Abstract

In this paper we present an approach for constructing a 4D brain atlas of MR images of preterm baby infants aged between 26-44 weeks of gestation at time of scan. The method used for the creation of an average 4D atlas is based on the use of pair-wise non-rigid registration to eliminate bias in the atlas towards any of the original images. In addition, we use kernel regression to produce age-dependent anatomical templates. The resulting unbiased 4D atlas is much sharper than currently available atlases created using affine registration.

Original language	English
Title of host publication	2011 8TH IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: FROM NANO TO MACRO
Place of Publication	NEW YORK
Publisher	Institute of Electrical and Electronics Engineers
Pages	1532-1535
Number of pages	4
Publication status	Published - 2011
Event	8th IEEE International Symposium on Biomedical Imaging (ISBI) - From Nano to Macro - Chicago, Israel Duration: 30 Mar 2011 → 2 Apr 2011

Publication series

Name	IEEE International Symposium on Biomedical Imaging
Publisher	IEEE
ISSN (Print)	1945-7928

Conference

Conference	8th IEEE International Symposium on Biomedical Imaging (ISBI) - From Nano to Macro
Country/Territory	Israel
Period	30/03/11 → 2/04/11

Keywords / Materials (for Non-textual outputs)

4D atlas
spatio-temporal
neonatal
MRI
brain development
MR-IMAGES
GROWTH

Cite this

Serag, A., Aljabar, P., Counsell, S., Boardman, J., Hajnal, J. V., & Rueckert, D. (2011). CONSTRUCTION OF A 4D ATLAS OF THE DEVELOPING BRAIN USING NON-RIGID REGISTRATION. In 2011 8TH IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: FROM NANO TO MACRO (pp. 1532-1535). (IEEE International Symposium on Biomedical Imaging). Institute of Electrical and Electronics Engineers.

@inproceedings{60a870e830214d1683de36fca3c95214,

title = "CONSTRUCTION OF A 4D ATLAS OF THE DEVELOPING BRAIN USING NON-RIGID REGISTRATION",

abstract = "In this paper we present an approach for constructing a 4D brain atlas of MR images of preterm baby infants aged between 26-44 weeks of gestation at time of scan. The method used for the creation of an average 4D atlas is based on the use of pair-wise non-rigid registration to eliminate bias in the atlas towards any of the original images. In addition, we use kernel regression to produce age-dependent anatomical templates. The resulting unbiased 4D atlas is much sharper than currently available atlases created using affine registration.",

keywords = "4D atlas, spatio-temporal, neonatal, MRI, brain development, MR-IMAGES, GROWTH",

author = "Ahmed Serag and Paul Aljabar and Serena Counsell and James Boardman and Hajnal, {Jo V.} and Daniel Rueckert",

year = "2011",

language = "English",

series = "IEEE International Symposium on Biomedical Imaging",

publisher = "Institute of Electrical and Electronics Engineers",

pages = "1532--1535",

booktitle = "2011 8TH IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: FROM NANO TO MACRO",

address = "United States",

note = "8th IEEE International Symposium on Biomedical Imaging (ISBI) - From Nano to Macro ; Conference date: 30-03-2011 Through 02-04-2011",

}

Serag, A, Aljabar, P, Counsell, S, Boardman, J, Hajnal, JV & Rueckert, D 2011, CONSTRUCTION OF A 4D ATLAS OF THE DEVELOPING BRAIN USING NON-RIGID REGISTRATION. in 2011 8TH IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: FROM NANO TO MACRO. IEEE International Symposium on Biomedical Imaging, Institute of Electrical and Electronics Engineers, NEW YORK, pp. 1532-1535, 8th IEEE International Symposium on Biomedical Imaging (ISBI) - From Nano to Macro, Israel, 30/03/11.

CONSTRUCTION OF A 4D ATLAS OF THE DEVELOPING BRAIN USING NON-RIGID REGISTRATION. / Serag, Ahmed; Aljabar, Paul; Counsell, Serena et al.
2011 8TH IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: FROM NANO TO MACRO. NEW YORK: Institute of Electrical and Electronics Engineers, 2011. p. 1532-1535 (IEEE International Symposium on Biomedical Imaging).

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

TY - GEN

T1 - CONSTRUCTION OF A 4D ATLAS OF THE DEVELOPING BRAIN USING NON-RIGID REGISTRATION

AU - Serag, Ahmed

AU - Aljabar, Paul

AU - Counsell, Serena

AU - Boardman, James

AU - Hajnal, Jo V.

AU - Rueckert, Daniel

PY - 2011

Y1 - 2011

N2 - In this paper we present an approach for constructing a 4D brain atlas of MR images of preterm baby infants aged between 26-44 weeks of gestation at time of scan. The method used for the creation of an average 4D atlas is based on the use of pair-wise non-rigid registration to eliminate bias in the atlas towards any of the original images. In addition, we use kernel regression to produce age-dependent anatomical templates. The resulting unbiased 4D atlas is much sharper than currently available atlases created using affine registration.

AB - In this paper we present an approach for constructing a 4D brain atlas of MR images of preterm baby infants aged between 26-44 weeks of gestation at time of scan. The method used for the creation of an average 4D atlas is based on the use of pair-wise non-rigid registration to eliminate bias in the atlas towards any of the original images. In addition, we use kernel regression to produce age-dependent anatomical templates. The resulting unbiased 4D atlas is much sharper than currently available atlases created using affine registration.

KW - 4D atlas

KW - spatio-temporal

KW - neonatal

KW - MRI

KW - brain development

KW - MR-IMAGES

KW - GROWTH

M3 - Conference contribution

T3 - IEEE International Symposium on Biomedical Imaging

SP - 1532

EP - 1535

BT - 2011 8TH IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: FROM NANO TO MACRO

PB - Institute of Electrical and Electronics Engineers

CY - NEW YORK

T2 - 8th IEEE International Symposium on Biomedical Imaging (ISBI) - From Nano to Macro

Y2 - 30 March 2011 through 2 April 2011

ER -

CONSTRUCTION OF A 4D ATLAS OF THE DEVELOPING BRAIN USING NON-RIGID REGISTRATION

Abstract

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Conference

Keywords / Materials (for Non-textual outputs)

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