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Automatic quality control in computed tomography volumes segmentation using a small set of XCAT as reference images

Publication ,  Conference
Dahal, L; Wang, Y; Tushar, FI; Montero, I; Lafata, K; Abadi, E; Samei, E; Segars, WP; Lo, JY
Published in: Progress in Biomedical Optics and Imaging - Proceedings of SPIE
January 1, 2023

Deep learning methods have performed superiorly to segment organs of interest from Computed Tomography images than traditional methods. However, the trained models do not generalize well at the inference phase, and manual validation and correction are not feasible for large-scale studies. Therefore, automatic methods to detect segmentation failure are crucial for Computer Aided Diagnosis systems. In this work, we present an automatic quality control method that can be used to reject poor segmentation. We register new test cases against a set of XCATreference or training images. This "reverse classification accuracy"approach uses similarity of image registration to estimate segmentation quality. We validated this approach on two large public CT datasets, CT-ORG and ABDOMEN-1K with multiple organs. We show empirical cutoffs for predicted similarity coefficient for organs of interest in public datasets that can be used for datasets where ground truth is not available.

Duke Scholars

Published In

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

DOI

ISSN

1605-7422

Publication Date

January 1, 2023

Volume

12463
 

Citation

APA
Chicago
ICMJE
MLA
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Dahal, L., Wang, Y., Tushar, F. I., Montero, I., Lafata, K., Abadi, E., … Lo, J. Y. (2023). Automatic quality control in computed tomography volumes segmentation using a small set of XCAT as reference images. In Progress in Biomedical Optics and Imaging - Proceedings of SPIE (Vol. 12463). https://doi.org/10.1117/12.2654734
Dahal, L., Y. Wang, F. I. Tushar, I. Montero, K. Lafata, E. Abadi, E. Samei, W. P. Segars, and J. Y. Lo. “Automatic quality control in computed tomography volumes segmentation using a small set of XCAT as reference images.” In Progress in Biomedical Optics and Imaging - Proceedings of SPIE, Vol. 12463, 2023. https://doi.org/10.1117/12.2654734.
Dahal L, Wang Y, Tushar FI, Montero I, Lafata K, Abadi E, et al. Automatic quality control in computed tomography volumes segmentation using a small set of XCAT as reference images. In: Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 2023.
Dahal, L., et al. “Automatic quality control in computed tomography volumes segmentation using a small set of XCAT as reference images.” Progress in Biomedical Optics and Imaging - Proceedings of SPIE, vol. 12463, 2023. Scopus, doi:10.1117/12.2654734.
Dahal L, Wang Y, Tushar FI, Montero I, Lafata K, Abadi E, Samei E, Segars WP, Lo JY. Automatic quality control in computed tomography volumes segmentation using a small set of XCAT as reference images. Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 2023.

Published In

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

DOI

ISSN

1605-7422

Publication Date

January 1, 2023

Volume

12463