Automated segmentation of the central serous chorioretinopathy fluid regions using optical coherence tomography scans
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Automated segmentation of the central serous chorioretinopathy fluid regions using optical coherence tomography scansData
2021Cita bibliográfica
J. de Moura, J. Novo, M. Ortega, N. Barreira and M. G. Penedo, "Automated Segmentation of the Central Serous Chorioretinopathy fluid regions using Optical Coherence Tomography Scans," 2021 IEEE 34th International Symposium on Computer-Based Medical Systems (CBMS), Aveiro, Portugal, 2021, pp. 1-6, doi: 10.1109/CBMS52027.2021.00008.
Resumo
[Abstract]: Central serous chorioretinopathy is one of the most frequent causes of vision impairment among middle-aged adults. Optical Coherence Tomography (OCT) is a non-invasive diagnostic technique that is commonly used for the monitoring of this relevant eye disease. In this context, this paper proposes a fully automatic system for the characterization of intraretinal pathological fluid regions associated with central serous chori-oretinopathy using OCT scans. To achieve this, we adapted an end-to-end fully convolutional architecture for semantic pixel-wise segmentation. The proposed methodology was tested using a heterogeneous set of 100 OCT scans of different patients. Satisfactory results were obtained, reaching values of 0.9954pm 0.0007, 0.8792 \pm 0.0079 and 0.9651 \pm 0.0041 for the mean Accuracy, mean Jaccard index and mean Dice coefficient, respectively. The proposed system also demonstrated its competitive performance with respect to other state-of-the-art approaches.
Palabras chave
central serous chorioretinopathy
Computer-aided diagnosis
optical coherence tomography
retinal imaging
segmentation
Computer-aided diagnosis
optical coherence tomography
retinal imaging
segmentation
Descrición
2021 IEEE 34th International Symposium on Computer-Based Medical Systems (CBMS), Aveiro, Portugal, 2021 This version of the article has been accepted for publication, after peer
review. Personal use of this material is permitted. Permission from IEEE must be
obtained for all other uses, in any current or future media, including reprinting/
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collective works, for resale or redistribution to servers or lists, or reuse of any
copyrighted component of this work in other works. The Version of Record is
available online at: https://doi.org/10.1109/CBMS52027.2021.00008
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Dereitos
© 2021 IEEE
ISSN
1063-7125
ISBN
978-166544121-6