Segmentation of Subretinal Hyperreflective Material and Pigment Epithelial Detachment Using Kernel Graph Cut
Optical Coherence Tomography (OCT) is one of the most advanced, non-invasive method of eye examination. Age-related macular degeneration (AMD) is one of the most frequent reasons of acquired blindness and it has two forms. Our aim is to develop automatic methods that can accurately identify and char...
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| Dokumentumtípus: | Könyv része |
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Springer Netherlands
Cham
2020
|
| Sorozat: | Advances in Intelligent Systems and Computing
Progress in Computer Recognition Systems |
| Tárgyszavak: | |
| doi: | 10.1007/978-3-030-19738-4_11 |
| mtmt: | 31144987 |
| Online Access: | http://publicatio.bibl.u-szeged.hu/31069 |
| LEADER | 02005naa a2200289 i 4500 | ||
|---|---|---|---|
| 001 | publ31069 | ||
| 005 | 20240510123436.0 | ||
| 008 | 240510s2020 hu o 000 eng d | ||
| 020 | |a 9783030197377; 9783030197384 | ||
| 024 | 7 | |a 10.1007/978-3-030-19738-4_11 |2 doi | |
| 024 | 7 | |a 31144987 |2 mtmt | |
| 040 | |a SZTE Publicatio Repozitórium |b hun | ||
| 041 | |a eng | ||
| 100 | 1 | |a Katona Melinda | |
| 245 | 1 | 0 | |a Segmentation of Subretinal Hyperreflective Material and Pigment Epithelial Detachment Using Kernel Graph Cut |h [elektronikus dokumentum] / |c Katona Melinda |
| 260 | |a Springer Netherlands |b Cham |c 2020 | ||
| 300 | |a 8 | ||
| 300 | |a 98-105 | ||
| 490 | 0 | |a Advances in Intelligent Systems and Computing | |
| 490 | 0 | |a Progress in Computer Recognition Systems | |
| 520 | 3 | |a Optical Coherence Tomography (OCT) is one of the most advanced, non-invasive method of eye examination. Age-related macular degeneration (AMD) is one of the most frequent reasons of acquired blindness and it has two forms. Our aim is to develop automatic methods that can accurately identify and characterize biomarkers in SD-OCT images, related to wet AMD. Detection of biomarkers can be challenging because of their variable shape, size, location and reflectivity. In this paper, we present an automatic method to localize subretinal hyperreflective material (SHRM) and pigment epithelial detachment (PED) via kernel graph cut. The proposed method is evaluated using an annotated dataset by ophthalmologists. The Dice coefficient was 0.81 (±0.11) in the case of PED and 0.77 (±0.11) for SHRM. In many cases, the ophthalmologist cannot clearly determine the exact location and extent of the biomarkers, so our achieved results are promising. | |
| 650 | 4 | |a Számítás- és információtudomány | |
| 650 | 4 | |a Klinikai orvostan | |
| 700 | 0 | 1 | |a Kovács Attila |e aut |
| 700 | 0 | 1 | |a Dégi Rózsa |e aut |
| 700 | 0 | 1 | |a Nyúl László Gábor |e aut |
| 856 | 4 | 0 | |u http://publicatio.bibl.u-szeged.hu/31069/3/31144987_megjelent.pdf |z Dokumentum-elérés |