Lassada Sukkaew

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Retinopathy of Prematurity (ROP) is an infant disease characterized by increased dilation and tortuosity of the retinal blood vessels. Automatic tortuosity evaluation from retinal digital images is very useful to facilitate an ophthalmologist in the ROP screening and to prevent childhood blindness. This paper proposes a method to automatically classify the(More)
OBJECTIVE Automatically detect the structure of blood vessels in ROP infants to allow ophthalmologist to analyze and detect the symptom early. MATERIAL AND METHOD This study presents a set of methods for detection of the skeletonized structure of premature infant's low-contrast retinal blood vessel network. Steps has been optimized for this study, namely(More)
Retinopathy of Prematurity (ROP) is a common retinal neovascular disorder of premature infants. It can be characterized by inappropriate and disorganized vessel. This paper present a method for blood vessel detection on infant retinal images. The algorithm is designed to detect the retinal vessels. The proposed method applies a Lapalacian of Gaussian as a(More)
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