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Diagnostic Retinal Image Analysis

Retinal imaging has rapidly grown within ophthalmology in the past twenty years. The availability of low cost fundus cameras to take direct images of the retina, fundus photography, makes it possible to examine the eye for the presence of many different eye diseases with a simple, non-invasive method. We have focused on automatic early detection […]

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Detection and Grading of Diabetic Macular Edema

Diabetic retinopathy (DR) and diabetic macular edema (DME) are leading causes of blindness in the working-age population of most developing countries like Pakistan. The increasing number of individuals with diabetes worldwide suggests that DR and DME will continue to be major contributors to vision loss and associated functional impairment for years to come. Early detection […]

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Artery-Venous Classification

Retinal vessel morphology parameters such as vessel diameter, vessel shape, branching pattern, bifurcation angles and tortuosity can be studied to diagnose the different disease which manifests themselves through changes in the retina. The effect of various diseases is different on veins and arteries, so it is very essential to classify retinal vessels correctly as arteries […]

Glaucoma detection

Glaucoma detection

Glaucoma is an eye disease that is second largest cause of blindness in the world. It can lead to permanent loss of vision. As it has no real cure, the only solution that is available is its early detection because if detected at an early state, the permanent loss of blindness can be avoided. Some of […]

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Multimodal Brain Tumor Segmentation

Gliomas are the most frequent primary brain tumors in adults, presumably originating from glial cells and infiltrating the surrounding tissues [1]. Despite considerable advances in glioma research, patient diagnosis remains poor. The clinical population with the more aggressive form of the disease, classified as high-grade gliomas, have a median survival rate of two years or less and require immediate treatment [2], [3]. The […]