Results 31 to 40 of about 119,281 (288)
BMC Medical Imaging, 2021 Background Glaucoma is an eye disease that causes vision loss and even blindness. The cup to disc ratio (CDR) is an important indicator for glaucoma screening and diagnosis. Accurate segmentation for the optic disc and cup helps obtain CDR. Although many
Bingyan Liu, Daru Pan, Hui Song
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Optic nerve head segmentation [PDF]
, 2004 Reliable and efficient optic disk localization and segmentation are important tasks in automated retinal screening. General-purpose edge detection algorithms often fail to segment the optic disk due to fuzzy boundaries, inconsistent image contrast or ...
Basu, A. +6 more
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Localization and segmentation of optic disc in retinal images using circular Hough transform and grow-cut algorithm [PDF]
, 2016 Automated retinal image analysis has been emerging as an important diagnostic tool for early detection of eye-related diseases such as glaucoma and diabetic retinopathy.
Abdullah +49 more
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PLoS ONE, 2017 The Glaucoma Stereo Analysis Study (GSAS) is a multicenter collaborative study of the characteristics of glaucomatous optic disc morphology using a stereo fundus camera.
Masaki Tanito +6 more
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Retina image–based optic disc segmentation
Advances in Mechanical Engineering, 2016 The change of optic disc can be used to diagnose many eye diseases, such as glaucoma, diabetic retinopathy and macular degeneration. Moreover, retinal blood vessel pattern is unique for human beings even for identical twins. It is a highly stable pattern
Ching-Lin Wang +6 more
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Macular Microcysts in Mitochondrial Optic Neuropathies: Prevalence and Retinal Layer Thickness Measurements. [PDF]
, 2015 PurposeTo investigate the thickness of the retinal layers and to assess the prevalence of macular microcysts (MM) in the inner nuclear layer (INL) of patients with mitochondrial optic neuropathies (MON).MethodsAll patients with molecularly confirmed MON,
Bandello, Francesco +13 more
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Comparative study on optic disc features of premature infants and full‐term newborns
BMC Ophthalmology, 2021 Background To study optic disc features of premature infants and compare to that of term infants to explore the pattern and features of newborn optic disc development and provide the basis for the diagnosis of newborn optic disc disease. Methods This was
Xiaofen Feng +5 more
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Deep-Layer Microvasculature Dropout by Optical Coherence Tomography Angiography and Microstructure of Parapapillary Atrophy. [PDF]
, 2018 Purpose:To investigate the association between the microstructure of β-zone parapapillary atrophy (βPPA) and parapapillary deep-layer microvasculature dropout assessed by optical coherence tomography angiography (OCT-A).
Akagi, Tadamichi +8 more
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Multi-dataset Training for Medical Image Segmentation as a Service [PDF]
, 2019 Deep Learning tools are widely used for medical image segmentation. The results produced by these techniques depend to a great extent on the data sets used to train the used network.
Civit Balcells, Antón +6 more
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Impending anterior ischemic optic neuropathy with elements of retinal vein occlusion in a patient on interferon for polycythemia vera. [PDF]
, 2012 We describe the course and likely pathophysiology of impending anterior ischemic optic neuropathy (AION) and retinal vein occlusion in a 56-year-old man with polycythemia vera managed with interferon alpha for 2 years.
Hirsch, Louis K +2 more
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