Vascular cognitive impairment is a term used to describe a heterogeneous group of diseases, including large vessel disease with strategic single and multiple strokes and small vessel disease with progressive damage to the deep white matter. Identification of patients with the progressive form of vascular cognitive impairment, referred to by some investigators as Binswanger disease, is important...

Automated blood vessel segmentation plays an important role in the diagnosis and treatment of various cardiovascular and ophthalmologic diseases. In this paper, a novel unsupervised segmentation algorithm is proposed to extract blood vessels from fundus images. At first, an enhanced vessel image is generated by morphological reconstruction, and then divided into three parts: preliminary vessel ...

Over the years, cardiovascular diseases continue to increase and affect not only human health but also the economic stability worldwide. The advancement in tissue engineering is contributing a lot in dealing with this immediate need of alleviating human health. Blood vessel diseases are considered as major cardiovascular health problems. Although blood vessel transplantation is the most conveni...

Noncontact retinal blood flow measurements are performed with a Fourier domain optical coherence tomography (OCT) system using a circumpapillary double circular scan (CDCS) that scans around the optic nerve head at 3.40 mm and 3.75 mm diameters. The double concentric circles are performed 6 times consecutively over 2 sec. The CDCS scan is saved with Doppler shift information from which flow can...

Automatic evaluation of retinal vessels acts a significant part in diagnosis several ocular and systemic diseases. Eye diseases must be diagnosed early to avoid severe infection vision loss. The method segmentation classification the blood vessel identification is most difficult tasks computerized fundus imaging now days. To solve this problem paper, locate vessel, Adaptive Regularized Kernel B...