[PDF] Top 20 Automatic Detection of Optic Disc for the Extraction of Ocular Structure

Automatic Detection of Optic Disc for the Extraction of Ocular Structure

... The final goal of the proposed method is to make easier the early detection of diseases related to the fundus. Its main advantage is the full automation of the algorithm since it does not require any intervention ... See full document

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Automatic Detection of Optic disc in Eye Fundus Images A REVIEW

... for optic disc localization, and a supervised gradient vector flow snake (SGVF snake) model is used to complete contour ...the optic disc and background through the ...fuzzy disc ... See full document

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Automatic Detection of Glaucoma based on Refined Complete Local Binary Pattern and Random Forest Classification Method

... the Automatic Detection of Glaucoma based on Refined Complete Local Binary Pattern and Random Forest Classification Method(RCLBP-RFC), which identifies the presence or the absence of glaucoma in a patient ... See full document

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Automatic Optic Disc Detection and Removal of False Exudates for Improving Retinopathy Classification Accuracy

... and automatic or semi-automatic image analysis algorithms provide a potential ...arcade, optic disc, macula and fovea, are an essential part in diagnosis of diabetic retinopathy, and ... See full document

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A Survey of various Techniques for the Detection of Optic Disc

... for optic disc and optic cup ...trench detection. These vessels are eliminated from the optic disc patch based ...optic disc. Nivedha. S [19] developed a technique ... See full document

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Ensemble System for Optic Disc and Macula Detection

... the detection of the area of convergence of vessels and also the fitting of a model with respect to the entire vascular ...vascular structure in the image. The result of the vessel extraction ... See full document

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Automatic Feature Extraction from Ocular Images

... the optic disc, fovea, and blood ...unique structure of the blood vessels in the retina has been used for biometric identification and ophthalmology ... See full document

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GA based Automatic Optic Disc Detection from Fundus Image using Blue Channel and Green Channel Information

... The detection of fundus image structures such as Optic Disc,blood vessels are important to identify the symptoms such as Hard exudates, Soft exudates ... See full document

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Detection of Anatomical Structures in Optical Fundus Images

... the automatic detection of important anatomical structures such as the Blood Vessels, Optic Disc (OD) and Macula in digital fundus retinal ...vessel Detection (BVD) was done using canny ... See full document

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Early Detection of Glaucoma from Fundus Images by Using MATLAB GUI for Diabetic Retinopathy

... narrow structure of the anterior chamber angle (liquid difficulty of access to the drainage system of the eye) and the deterioration of the permeability for ocular moisture filtration ...the optic ... See full document

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Segmentation of Optic Nerve Head for Glaucoma Detection using Fundus images

... to optic nerve [2]. The cup to disc ratio value of more than ...vessels, optic cup, optic disc and macula for a normal ...the optic disc is about ...the optic nerve ... See full document

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Detection of Diabetic Retinopathy with Feature Extraction using Image Processing

... Outside light enters the eye through the pupil and is focused on the retina. The lens helps in focusing images from different distance. The quantity of light entering the eye is controlled by iris. The culinary body ... See full document

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Feature Extraction In Retinal Images Using Automated Methods

... vessels, optic disc, and macula helps ophthalmologists for early detection of ocular diseases like diabetic retinopathy and diabetic ...feature extraction in retinal ...vessels ... See full document

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Segmentation and Localization of Optic Disc Using Feature Match and Medial Axis Detection in Retinal Images

... 1. Cheng, J., Liu, J., Xu, Y., Yin, F., Wong, D.W.K., Tan, V., Tao, D., Yu Cheng, C., Aung, T., Wong, T. Y. Superpixel classification based optic disc and optic cup segmentation for glaucoma ... See full document

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Influence of optic disc size on the diagnostic performance of macular ganglion cell complex and peripapillary retinal nerve fiber layer analyses in glaucoma

... (glaucomatous optic neuropathy [GON] and reproducible VF loss) and healthy subjects were pro- spectively ...previous ocular surgery or trauma; spherical equiva- lent ...any ocular disease other than ... See full document

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Membrane tissue on the optic disc may cause macular schisis associated with a glaucomatous optic disc without optic disc pits

... an optic nerve ...The optic nerve head was large (the disc-to- macula distance to disc diameter ratio was ...optic disc. Spectral domain OCT showed retinal schisis extending from ... See full document

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Automated Glaucoma Detection using Cup to Disc Ratio

... Proposed method detects whether patient is healthy or is at risk of glaucoma. This imaging technique does not require patient at the time of testing as only retinal image is sufficient. Cup to Disc ratio ... See full document

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Low vision due to cerebral visual impairment: differentiating between acquired and genetic causes

... In conclusion, we presented a large cohort of mainly chil- dren with CVI and impaired vision. Genetic disorders were present in 21% of patients and an association between the disorder and CVI is considered. CVI ... See full document

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A new approach for detection of blood vessel tracking system and glaucoma for diabetic patient

... performed. Optic disc and optic cup can be used to various morphological operations to detect the edges and spaces which are fully filled with each ...the optic cup region by pursuing the ... See full document

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False negative results in glaucoma detection with Heidelberg Retina Tomograph II

... of optic disc stereo photos (ODP) and at least 2 consecutive reliable automated ...glaucomatous optic disc with a congruent, reproducible visual ﬁ eld ... See full document

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