Automated quantification and analysis of facial asymmetry in children with arthritis in the temporomandibular joint

Tron A. Darvann; Nuno V. Hermann; Sune Demant; Per Larsen; Hildur Ólafsdóttir; Signe Strann Thorup; Marek Zak; Angelo B. Lipira; Alex A. Kane; Daniel Govier; Helena Schatz; Daniel Rueckert; Sven Kreiborg

doi:10.1109/ISBI.2011.5872615

Automated quantification and analysis of facial asymmetry in children with arthritis in the temporomandibular joint

Tron A. Darvann, Nuno V. Hermann, Sune Demant, Per Larsen, Hildur Ólafsdóttir, Signe Strann Thorup, Marek Zak, Angelo B. Lipira, Alex A. Kane, Daniel Govier, Helena Schatz, Daniel Rueckert, Sven Kreiborg

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

Abstract

We present an automated method of spatially detailed 3D asymmetry quantification of face surfaces obtained in a stereophotogrammetric system, and the method was applied to a population of children with juvenile idiopathic arthritis (JIA) who have involvement of one temporomandibular joint (TMJ). Non-rigid registration of a patient face surface to a mirrored version of the same face surface provided a spatially dense map of left-right point correspondences that were used in the asymmetry calculation. For inter-patient comparison and modeling, detailed point correspondence was obtained by non-rigid registration of a symmetric atlas surface to a symmetric version of the patient surface. The method was validated by comparison to a landmark based method of asymmetry quantification, and the two methods were seen to provide similar results. The method was seen to be able to quantify typical patterns of asymmetry in JIA subjects with affected TMJ and compare them to a control population.

Original language	English
Title of host publication	2011 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro : Proceedings
Publisher	IEEE
Publication date	2011
Pages	1193-1196
ISBN (Print)	978-1-4244-4127-3
DOIs	https://doi.org/10.1109/ISBI.2011.5872615
Publication status	Published - 2011
Event	2011 IEEE International Symposium on Biomedical Imaging: From Nano to Macro - Chicago, United States Duration: 30 Mar 2011 → 2 Apr 2011 Conference number: 8 http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=5783450

Conference

Conference	2011 IEEE International Symposium on Biomedical Imaging
Number	8
Country/Territory	United States
City	Chicago
Period	30/03/2011 → 02/04/2011
Internet address	http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=5783450

Keywords

Temporomandibular joint
Juvenile idiopathic arthritis
Atlas-based methods
Craniofacial malformations
Asymmetry
Non-rigid registration

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http://www.biomedicalimaging.org/

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Darvann, T. A., Hermann, N. V., Demant, S., Larsen, P., Ólafsdóttir, H., Thorup, S. S., Zak, M., Lipira, A. B., Kane, A. A., Govier, D., Schatz, H., Rueckert, D., & Kreiborg, S. (2011). Automated quantification and analysis of facial asymmetry in children with arthritis in the temporomandibular joint. In 2011 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro: Proceedings (pp. 1193-1196). IEEE. https://doi.org/10.1109/ISBI.2011.5872615

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title = "Automated quantification and analysis of facial asymmetry in children with arthritis in the temporomandibular joint",

abstract = "We present an automated method of spatially detailed 3D asymmetry quantification of face surfaces obtained in a stereophotogrammetric system, and the method was applied to a population of children with juvenile idiopathic arthritis (JIA) who have involvement of one temporomandibular joint (TMJ). Non-rigid registration of a patient face surface to a mirrored version of the same face surface provided a spatially dense map of left-right point correspondences that were used in the asymmetry calculation. For inter-patient comparison and modeling, detailed point correspondence was obtained by non-rigid registration of a symmetric atlas surface to a symmetric version of the patient surface. The method was validated by comparison to a landmark based method of asymmetry quantification, and the two methods were seen to provide similar results. The method was seen to be able to quantify typical patterns of asymmetry in JIA subjects with affected TMJ and compare them to a control population.",

keywords = "Temporomandibular joint, Juvenile idiopathic arthritis, Atlas-based methods, Craniofacial malformations, Asymmetry, Non-rigid registration",

author = "Darvann, {Tron A.} and Hermann, {Nuno V.} and Sune Demant and Per Larsen and Hildur {\'O}lafsd{\'o}ttir and Thorup, {Signe Strann} and Marek Zak and Lipira, {Angelo B.} and Kane, {Alex A.} and Daniel Govier and Helena Schatz and Daniel Rueckert and Sven Kreiborg",

year = "2011",

doi = "10.1109/ISBI.2011.5872615",

language = "English",

isbn = "978-1-4244-4127-3",

pages = "1193--1196",

booktitle = "2011 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro",

publisher = "IEEE",

address = "United States",

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

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Darvann, TA, Hermann, NV, Demant, S, Larsen, P, Ólafsdóttir, H, Thorup, SS, Zak, M, Lipira, AB, Kane, AA, Govier, D, Schatz, H, Rueckert, D & Kreiborg, S 2011, Automated quantification and analysis of facial asymmetry in children with arthritis in the temporomandibular joint. in 2011 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro: Proceedings. IEEE, pp. 1193-1196, 2011 IEEE International Symposium on Biomedical Imaging, Chicago, Illinois, United States, 30/03/2011. https://doi.org/10.1109/ISBI.2011.5872615

Automated quantification and analysis of facial asymmetry in children with arthritis in the temporomandibular joint. / Darvann, Tron A.; Hermann, Nuno V.; Demant, Sune et al.
2011 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro: Proceedings. IEEE, 2011. p. 1193-1196.

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

TY - GEN

T1 - Automated quantification and analysis of facial asymmetry in children with arthritis in the temporomandibular joint

AU - Darvann, Tron A.

AU - Hermann, Nuno V.

AU - Demant, Sune

AU - Larsen, Per

AU - Ólafsdóttir, Hildur

AU - Thorup, Signe Strann

AU - Zak, Marek

AU - Lipira, Angelo B.

AU - Kane, Alex A.

AU - Govier, Daniel

AU - Schatz, Helena

AU - Rueckert, Daniel

AU - Kreiborg, Sven

N1 - Conference code: 8

PY - 2011

Y1 - 2011

N2 - We present an automated method of spatially detailed 3D asymmetry quantification of face surfaces obtained in a stereophotogrammetric system, and the method was applied to a population of children with juvenile idiopathic arthritis (JIA) who have involvement of one temporomandibular joint (TMJ). Non-rigid registration of a patient face surface to a mirrored version of the same face surface provided a spatially dense map of left-right point correspondences that were used in the asymmetry calculation. For inter-patient comparison and modeling, detailed point correspondence was obtained by non-rigid registration of a symmetric atlas surface to a symmetric version of the patient surface. The method was validated by comparison to a landmark based method of asymmetry quantification, and the two methods were seen to provide similar results. The method was seen to be able to quantify typical patterns of asymmetry in JIA subjects with affected TMJ and compare them to a control population.

AB - We present an automated method of spatially detailed 3D asymmetry quantification of face surfaces obtained in a stereophotogrammetric system, and the method was applied to a population of children with juvenile idiopathic arthritis (JIA) who have involvement of one temporomandibular joint (TMJ). Non-rigid registration of a patient face surface to a mirrored version of the same face surface provided a spatially dense map of left-right point correspondences that were used in the asymmetry calculation. For inter-patient comparison and modeling, detailed point correspondence was obtained by non-rigid registration of a symmetric atlas surface to a symmetric version of the patient surface. The method was validated by comparison to a landmark based method of asymmetry quantification, and the two methods were seen to provide similar results. The method was seen to be able to quantify typical patterns of asymmetry in JIA subjects with affected TMJ and compare them to a control population.

KW - Temporomandibular joint

KW - Juvenile idiopathic arthritis

KW - Atlas-based methods

KW - Craniofacial malformations

KW - Asymmetry

KW - Non-rigid registration

U2 - 10.1109/ISBI.2011.5872615

DO - 10.1109/ISBI.2011.5872615

M3 - Article in proceedings

SN - 978-1-4244-4127-3

SP - 1193

EP - 1196

BT - 2011 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro

PB - IEEE

T2 - 2011 IEEE International Symposium on Biomedical Imaging

Y2 - 30 March 2011 through 2 April 2011

ER -

Automated quantification and analysis of facial asymmetry in children with arthritis in the temporomandibular joint

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Keywords

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