Conference Paper/Proceeding/Abstract 1029 views 211 downloads
Age-Related Macular Degeneration Detection and Stage Classification Using Choroidal OCT Images
,
Louise Terry,
Ashley Wood,
Nick White,
Tom H. Margrain,
Rachel V. North
Image Analysis and Recognition. ICIAR 2016. Lecture Notes in Computer Science., Volume: 9730, Pages: 707 - 715
Swansea University Authors:
Jingjing Deng, Xianghua Xie
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DOI (Published version): 10.1007/978-3-319-41501-7_79
Abstract
In this paper, we propose a machine learning based method to detect AMD and distinguish the di↵erent stages using choroidal images obtained from optical coherence tomography (OCT). We extract texture features using a Gabor filter bank and non-linear energy transformation. Then the histogram based fe...
| Published in: | Image Analysis and Recognition. ICIAR 2016. Lecture Notes in Computer Science. |
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| ISSN: | 1611-3349 0302-9743 |
| Published: |
ICIAR 2016
2016
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| Online Access: |
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa32100 |
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| Abstract: |
In this paper, we propose a machine learning based method to detect AMD and distinguish the di↵erent stages using choroidal images obtained from optical coherence tomography (OCT). We extract texture features using a Gabor filter bank and non-linear energy transformation. Then the histogram based feature descriptors are used to train the random forests, Support Vector Machine (SVM) and neural networks, which are tested on our choroid OCT image dataset with 21 participants. |
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| Keywords: |
Medical image analysis, OCT, Neural Network |
| College: |
Faculty of Science and Engineering |
| Start Page: |
707 |
| End Page: |
715 |