# HRF High-Resolution Fundus Image Database¶

This package is part of the signal-processing and machine learning toolbox Bob. It provides an interface for the HRF Dataset. This package does not contain the original data files, which need to be obtained through the link above.

The dataset contains 45 eye fundus images with a resolution of 3304 x 2336. One set of ground-truth vessel annotations is available.

If you use this package, please cite the authors of the database:

@ARTICLE{budai_robust_2013,
title = {Robust {Vessel} {Segmentation} in {Fundus} {Images}},
url = {https://www.hindawi.com/journals/ijbi/2013/154860/},
language = {en},
urldate = {2018-02-03},
journal = {International Journal of Biomedical Imaging},
author = {Budai, A. and Bock, R. and Maier, A. and Hornegger, J. and Michelson, G.},
year = {2013},
pmid = {24416040},
doi = {10.1155/2013/154860},
}