Retinal Vessel Tortuosity Analysis

버전 1.0.1 (3.4 MB) 작성자: Maz M. Khansari

This script is for calculating multiple retinal vessel tortuosity measure such as Vessel Torttousity Index (VTI)

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5.0

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다운로드 수: 345

업데이트 날짜: 2019/12/5

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This script is for quantification of retinal vessel tortuosity in fundus/OPTOS images. Several measures of tortuosity is calculated and saved in an excel file. Tortuosity measures are based on vessel centerline within a circumpapillary region centered on the optic nerve head (ONH). The user needs to select the center of ONH and its diameter. Also, the user can modify thresholds for vessel segmentation. Additionally, the user needs to select endpoints of each vessel for extracting the centerline and calculating its tortuosity.
Please see the user manual Retinal Vessel Tortuosity.pdf for further instruction.

인용 양식

Maz M. Khansari (2024). Retinal Vessel Tortuosity Analysis (https://www.mathworks.com/matlabcentral/fileexchange/73562-retinal-vessel-tortuosity-analysis), MATLAB Central File Exchange. 검색됨 2024/4/26.

Khansari, Maziyar M., et al. “Method for Quantitative Assessment of Retinal Vessel Tortuosity in Optical Coherence Tomography Angiography Applied to Sickle Cell Retinopathy.” Biomedical Optics Express, vol. 8, no. 8, The Optical Society, July 2017, p. 3796, doi:10.1364/boe.8.003796.

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RetinalTortuosityAnalysis

retinal_tortuosity_analysis.m

RetinalTortuosityAnalysis/supplementary_functions

버전	게시됨	릴리스 정보
1.0.1	2019/12/5	File name was update	다운로드
1.0.0	2019/12/5		다운로드

MLA	Khansari, Maziyar M., et al. “Method for Quantitative Assessment of Retinal Vessel Tortuosity in Optical Coherence Tomography Angiography Applied to Sickle Cell Retinopathy.” Biomedical Optics Express, vol. 8, no. 8, The Optical Society, July 2017, p. 3796, doi:10.1364/boe.8.003796.
APA	Khansari, M. M., O’Neill, W., Lim, J., & Shahidi, M. (2017). Method for quantitative assessment of retinal vessel tortuosity in optical coherence tomography angiography applied to sickle cell retinopathy. Biomedical Optics Express, 8(8), 3796. The Optical Society. Retrieved from https://doi.org/10.1364%2Fboe.8.003796
BibTeX	@article{Khansari_2017, doi = {10.1364/boe.8.003796}, url = {https://doi.org/10.1364%2Fboe.8.003796}, year = 2017, month = {jul}, publisher = {The Optical Society}, volume = {8}, number = {8}, pages = {3796}, author = {Maziyar M. Khansari and William O'Neill and Jennifer Lim and Mahnaz Shahidi}, title = {Method for quantitative assessment of retinal vessel tortuosity in optical coherence tomography angiography applied to sickle cell retinopathy}, journal = {Biomedical Optics Express} }