Automated quality assessment of retinal fundus photos

J Paulus, J Meier, R Bock, J Hornegger… - International journal of …, 2010 - Springer
Objective Automated, objective and fast measurement of the image quality of single retinal
fundus photos to allow a stable and reliable medical evaluation. Methods The proposed …

[HTML][HTML] Robust vessel segmentation in fundus images

A Budai, R Bock, A Maier, J Hornegger… - International journal of …, 2013 - hindawi.com
One of the most common modalities to examine the human eye is the eye-fundus
photograph. The evaluation of fundus photographs is carried out by medical experts during …

Glaucoma risk index: automated glaucoma detection from color fundus images

R Bock, J Meier, LG Nyúl, J Hornegger… - Medical image …, 2010 - Elsevier
Glaucoma as a neurodegeneration of the optic nerve is one of the most common causes of
blindness. Because revitalization of the degenerated nerve fibers of the optic nerve is …

Automated segmentation of the optic nerve head for diagnosis of glaucoma

R Chrástek, M Wolf, K Donath, H Niemann… - Medical image …, 2005 - Elsevier
Glaucoma is the second most common cause of blindness worldwide. Low awareness and
high costs connected to glaucoma are reasons to improve methods of screening and …

Automatic no-reference quality assessment for retinal fundus images using vessel segmentation

T Köhler, A Budai, MF Kraus, J Odstrčilik… - Proceedings of the …, 2013 - ieeexplore.ieee.org
Fundus imaging is the most commonly used modality to collect information about the human
eye background. Objective and quantitative assessment of quality for the acquired images is …

Increased wall: lumen ratio of retinal arterioles in male patients with a history of a cerebrovascular event

JM Harazny, M Ritt, D Baleanu, C Ott, J Heckmann… - …, 2007 - Am Heart Assoc
Arterial hypertension is a major risk factor for stroke, and retinal vessels can be regarded as
a mirror of the cerebral vasculature. Whether vascular remodeling of retinal arterioles with …

Classifying glaucoma with image-based features from fundus photographs

R Bock, J Meier, G Michelson, LG Nyúl… - Pattern Recognition: 29th …, 2007 - Springer
Glaucoma is one of the most common causes of blindness and it is becoming even more
important considering the ageing society. Because healing of died retinal nerve fibers is not …

Impaired endothelial function of the retinal vasculature in hypertensive patients

C Delles, G Michelson, J Harazny, S Oehmer… - Stroke, 2004 - Am Heart Assoc
Background and Purpose—Arterial hypertension constitutes a central factor in the
pathogenesis of stroke. We examined endothelial function of the retinal vasculature as a …

Automatic full field analysis of perfusion images gained by scanning laser Doppler flowmetry

G Michelson, J Welzenbach, I Pal… - British journal of …, 1998 - bjo.bmj.com
BACKGROUND Scanning laser Doppler flowmetry (SLDF) enables the measurement of the
laser Doppler frequency shift in retinal tissue. This process allows the quantification of retinal …

Analysis of retinal arteriolar structure in never-treated patients with essential hypertension

M Ritt, JM Harazny, C Ott, MP Schlaich… - Journal of …, 2008 - journals.lww.com
Objective Increased wall-to-lumen ratio of small arteries is a predictor of adverse
cardiovascular prognosis. We aimed to analyze retinal arteriolar structure in never-treated …