Advances in extraction methods of fundus pathological changes
The fundus vessels are the only blood vessels that can be observed in the living body. The pathological changes of many diseases in the fundus can be observed by various means, such as ophthalmoscopy, fundus angiography, laser confocal scanning fundus imaging, fluoresce in fundus angiography, optica...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Press of International Journal of Ophthalmology (IJO PRESS)
2019-04-01
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| Series: | Guoji Yanke Zazhi |
| Subjects: | |
| Online Access: | http://ies.ijo.cn/cn_publish/2019/4/201904012.pdf |
| _version_ | 1819227546219184128 |
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| author | Peng-Fei Jiang Xiang Li Qing-Hua Peng |
| author_facet | Peng-Fei Jiang Xiang Li Qing-Hua Peng |
| author_sort | Peng-Fei Jiang |
| collection | DOAJ |
| description | The fundus vessels are the only blood vessels that can be observed in the living body. The pathological changes of many diseases in the fundus can be observed by various means, such as ophthalmoscopy, fundus angiography, laser confocal scanning fundus imaging, fluoresce in fundus angiography, optical coherence tomography, Doppler fundus angiography, <i>etc</i>. How to accurately extract the observed pathological changes has been a difficult problem in academia. This paper summarizes the main observation methods of pathological changes of fundus vessels and various extraction methods of pathological changes. Including fundus vascular tracking method, pixel classification method, matching filtering method, threshold segmentation method, <i>etc.</i> And generalized the image processing methods after fundus vascular extraction, hope to promote the further development of fundus vascular pathological feature extraction method, in order to facilitate diagnosis of clinical disease. |
| first_indexed | 2024-12-23T10:43:06Z |
| format | Article |
| id | doaj.art-3180bb3c26164a39b4d24f75e9828df9 |
| institution | Directory Open Access Journal |
| issn | 1672-5123 1672-5123 |
| language | English |
| last_indexed | 2024-12-23T10:43:06Z |
| publishDate | 2019-04-01 |
| publisher | Press of International Journal of Ophthalmology (IJO PRESS) |
| record_format | Article |
| series | Guoji Yanke Zazhi |
| spelling | doaj.art-3180bb3c26164a39b4d24f75e9828df92022-12-21T17:50:07ZengPress of International Journal of Ophthalmology (IJO PRESS)Guoji Yanke Zazhi1672-51231672-51232019-04-0119458258510.3980/j.issn.1672-5123.2019.4.12Advances in extraction methods of fundus pathological changesPeng-Fei Jiang0Xiang Li1Qing-Hua Peng2Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, ChinaHunan University of Chinese Medicine, Changsha 410208, Hunan Province, ChinaHunan University of Chinese Medicine, Changsha 410208, Hunan Province, China; Department of Ophthalmoloty, the First Affiliated Hospital of Hunan University of Traditional Chinese Medicine, Changsha 410007, Hunan Province, ChinaThe fundus vessels are the only blood vessels that can be observed in the living body. The pathological changes of many diseases in the fundus can be observed by various means, such as ophthalmoscopy, fundus angiography, laser confocal scanning fundus imaging, fluoresce in fundus angiography, optical coherence tomography, Doppler fundus angiography, <i>etc</i>. How to accurately extract the observed pathological changes has been a difficult problem in academia. This paper summarizes the main observation methods of pathological changes of fundus vessels and various extraction methods of pathological changes. Including fundus vascular tracking method, pixel classification method, matching filtering method, threshold segmentation method, <i>etc.</i> And generalized the image processing methods after fundus vascular extraction, hope to promote the further development of fundus vascular pathological feature extraction method, in order to facilitate diagnosis of clinical disease.http://ies.ijo.cn/cn_publish/2019/4/201904012.pdffundus blood vesselsdiagnosispathologyretinal vesselsextraction method |
| spellingShingle | Peng-Fei Jiang Xiang Li Qing-Hua Peng Advances in extraction methods of fundus pathological changes Guoji Yanke Zazhi fundus blood vessels diagnosis pathology retinal vessels extraction method |
| title | Advances in extraction methods of fundus pathological changes |
| title_full | Advances in extraction methods of fundus pathological changes |
| title_fullStr | Advances in extraction methods of fundus pathological changes |
| title_full_unstemmed | Advances in extraction methods of fundus pathological changes |
| title_short | Advances in extraction methods of fundus pathological changes |
| title_sort | advances in extraction methods of fundus pathological changes |
| topic | fundus blood vessels diagnosis pathology retinal vessels extraction method |
| url | http://ies.ijo.cn/cn_publish/2019/4/201904012.pdf |
| work_keys_str_mv | AT pengfeijiang advancesinextractionmethodsoffunduspathologicalchanges AT xiangli advancesinextractionmethodsoffunduspathologicalchanges AT qinghuapeng advancesinextractionmethodsoffunduspathologicalchanges |