The accuracy of retinal vessels segmentation is of great significance for the diagnosis of
cardiovascular diseases such as diabetes and hypertension. Especially, the segmentation …

The retina is often used to evaluate the vascular health status of eyes and the whole body
directly and noninvasively in vivo. Retinal vascular parameters included caliber, tortuosity …

Pulsatile changes in retinal vascular geometry over the cardiac cycle have clinical
implication for diagnosis of ocular and systemic vascular diseases. In this study, we report a …

An automatic vessel diameter measurement technique based on linear discriminant analysis
(LDA) has been proposed. After estimating the vessel wall, the vessel cross‐section profile …

This paper proposes the use of an adaptive model to measure the width of retinal vessels in
fundus photographs. It is based on the hypothesis that the Higuchi's dimension of the cross …

In this work the significance in variation of region based fractal dimension of retinal images
due to microvascular pulsatile changes has been investigated. A set of ECG-synchronized …

Retinal imaging has enabled direct and in vivo assessment of human's body circulation
system and is applied for the detection of major systemic vascular diseases, including …