Mean Field Network Based Graph Refinement with Application to Airway Tree Extraction

Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

Standard

Mean Field Network Based Graph Refinement with Application to Airway Tree Extraction. / Raghavendra, Selvan; Welling, Max; Pedersen, Jesper Johannes Holst; Petersen, Jens; de Bruijne, Marleen.

Medical Image Computingand Computer AssistedIntervention – MICCAI 2018: 21st International Conference, Granada, Spain, September 16–20, 2018, Proceedings, Part II. red. / Alejandro F. Frangi; Julia A. Schnabel; Christos Davatzikos; Carlos Alberola-López; Gabor Fichtinger. Springer, 2018. s. 750-758 (Lecture notes in computer science, Bind 11071).

Publikation: Bidrag til bog/antologi/rapportKonferencebidrag i proceedingsForskningfagfællebedømt

Harvard

Raghavendra, S, Welling, M, Pedersen, JJH, Petersen, J & de Bruijne, M 2018, Mean Field Network Based Graph Refinement with Application to Airway Tree Extraction. i AF Frangi, JA Schnabel, C Davatzikos, C Alberola-López & G Fichtinger (red), Medical Image Computingand Computer AssistedIntervention – MICCAI 2018: 21st International Conference, Granada, Spain, September 16–20, 2018, Proceedings, Part II. Springer, Lecture notes in computer science, bind 11071, s. 750-758, 21st International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2018, Granada, Spanien, 16/09/2018. https://doi.org/10.1007/978-3-030-00934-2_83

APA

Raghavendra, S., Welling, M., Pedersen, J. J. H., Petersen, J., & de Bruijne, M. (2018). Mean Field Network Based Graph Refinement with Application to Airway Tree Extraction. I A. F. Frangi, J. A. Schnabel, C. Davatzikos, C. Alberola-López, & G. Fichtinger (red.), Medical Image Computingand Computer AssistedIntervention – MICCAI 2018: 21st International Conference, Granada, Spain, September 16–20, 2018, Proceedings, Part II (s. 750-758). Springer. Lecture notes in computer science, Bind. 11071 https://doi.org/10.1007/978-3-030-00934-2_83

Vancouver

Raghavendra S, Welling M, Pedersen JJH, Petersen J, de Bruijne M. Mean Field Network Based Graph Refinement with Application to Airway Tree Extraction. I Frangi AF, Schnabel JA, Davatzikos C, Alberola-López C, Fichtinger G, red., Medical Image Computingand Computer AssistedIntervention – MICCAI 2018: 21st International Conference, Granada, Spain, September 16–20, 2018, Proceedings, Part II. Springer. 2018. s. 750-758. (Lecture notes in computer science, Bind 11071). https://doi.org/10.1007/978-3-030-00934-2_83

Author

Raghavendra, Selvan ; Welling, Max ; Pedersen, Jesper Johannes Holst ; Petersen, Jens ; de Bruijne, Marleen. / Mean Field Network Based Graph Refinement with Application to Airway Tree Extraction. Medical Image Computingand Computer AssistedIntervention – MICCAI 2018: 21st International Conference, Granada, Spain, September 16–20, 2018, Proceedings, Part II. red. / Alejandro F. Frangi ; Julia A. Schnabel ; Christos Davatzikos ; Carlos Alberola-López ; Gabor Fichtinger. Springer, 2018. s. 750-758 (Lecture notes in computer science, Bind 11071).

Bibtex

@inproceedings{f8a553daf8c842ff8434cbc65941dd19,
title = "Mean Field Network Based Graph Refinement with Application to Airway Tree Extraction",
abstract = "We present tree extraction in 3D images as a graph refinement task, of obtaining a subgraph from an over-complete input graph. To this end, we formulate an approximate Bayesian inference framework on undirected graphs using mean field approximation (MFA). Mean field networks are used for inference based on the interpretation that iterations of MFA can be seen as feed-forward operations in a neural network. This allows us to learn the model parameters from training data using back-propagation algorithm. We demonstrate usefulness of the model to extract airway trees from 3D chest CT data. We first obtain probability images using a voxel classifier that distinguishes airways from background and use Bayesian smoothing to model individual airway branches. This yields us joint Gaussian density estimates of position, orientation and scale as node features of the input graph. Performance of the method is compared with two methods: the first uses probability images from a trained voxel classifier with region growing, which is similar to one of the best performing methods at EXACT'09 airway challenge, and the second method is based on Bayesian smoothing on these probability images. Using centerline distance as error measure the presented method shows significant improvement compared to these two methods.",
author = "Selvan Raghavendra and Max Welling and Pedersen, {Jesper Johannes Holst} and Jens Petersen and {de Bruijne}, Marleen",
year = "2018",
doi = "10.1007/978-3-030-00934-2_83",
language = "English",
isbn = "978-303000933-5",
series = "Lecture notes in computer science",
publisher = "Springer",
pages = "750--758",
editor = "Frangi, {Alejandro F.} and Schnabel, {Julia A. } and Davatzikos, {Christos } and Alberola-L{\'o}pez, {Carlos } and Fichtinger, {Gabor }",
booktitle = "Medical Image Computingand Computer AssistedIntervention – MICCAI 2018",
note = "21st International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2018 ; Conference date: 16-09-2018 Through 20-09-2018",

}

RIS

TY - GEN

T1 - Mean Field Network Based Graph Refinement with Application to Airway Tree Extraction

AU - Raghavendra, Selvan

AU - Welling, Max

AU - Pedersen, Jesper Johannes Holst

AU - Petersen, Jens

AU - de Bruijne, Marleen

PY - 2018

Y1 - 2018

N2 - We present tree extraction in 3D images as a graph refinement task, of obtaining a subgraph from an over-complete input graph. To this end, we formulate an approximate Bayesian inference framework on undirected graphs using mean field approximation (MFA). Mean field networks are used for inference based on the interpretation that iterations of MFA can be seen as feed-forward operations in a neural network. This allows us to learn the model parameters from training data using back-propagation algorithm. We demonstrate usefulness of the model to extract airway trees from 3D chest CT data. We first obtain probability images using a voxel classifier that distinguishes airways from background and use Bayesian smoothing to model individual airway branches. This yields us joint Gaussian density estimates of position, orientation and scale as node features of the input graph. Performance of the method is compared with two methods: the first uses probability images from a trained voxel classifier with region growing, which is similar to one of the best performing methods at EXACT'09 airway challenge, and the second method is based on Bayesian smoothing on these probability images. Using centerline distance as error measure the presented method shows significant improvement compared to these two methods.

AB - We present tree extraction in 3D images as a graph refinement task, of obtaining a subgraph from an over-complete input graph. To this end, we formulate an approximate Bayesian inference framework on undirected graphs using mean field approximation (MFA). Mean field networks are used for inference based on the interpretation that iterations of MFA can be seen as feed-forward operations in a neural network. This allows us to learn the model parameters from training data using back-propagation algorithm. We demonstrate usefulness of the model to extract airway trees from 3D chest CT data. We first obtain probability images using a voxel classifier that distinguishes airways from background and use Bayesian smoothing to model individual airway branches. This yields us joint Gaussian density estimates of position, orientation and scale as node features of the input graph. Performance of the method is compared with two methods: the first uses probability images from a trained voxel classifier with region growing, which is similar to one of the best performing methods at EXACT'09 airway challenge, and the second method is based on Bayesian smoothing on these probability images. Using centerline distance as error measure the presented method shows significant improvement compared to these two methods.

U2 - 10.1007/978-3-030-00934-2_83

DO - 10.1007/978-3-030-00934-2_83

M3 - Article in proceedings

SN - 978-303000933-5

T3 - Lecture notes in computer science

SP - 750

EP - 758

BT - Medical Image Computingand Computer AssistedIntervention – MICCAI 2018

A2 - Frangi, Alejandro F.

A2 - Schnabel, Julia A.

A2 - Davatzikos, Christos

A2 - Alberola-López, Carlos

A2 - Fichtinger, Gabor

PB - Springer

T2 - 21st International Conference on Medical Image Computing and Computer Assisted Intervention, MICCAI 2018

Y2 - 16 September 2018 through 20 September 2018

ER -

ID: 200669412