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Detecção automática de microaneurismas e hemorragias em imagens de fundo do olho
(Universidade Federal do Pampa, 2015)
Points of Interest and Visual Dictionaries for Automatic Retinal Lesion Detection
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2012)
Advancing Bag-of-visual-words Representations For Lesion Classification In Retinal Images
(Public Library of Science, 2014)
Detection and removal of dust artifacts in retinal images via sparse-based inpainting
(Cartagena de Indias, 2021)
Dust particle artifacts are present in all imaging modalities but have more adverse consequences in medical images like retinal images. They could be mistaken as small lesions, such as microaneurysms. We propose a method ...
Detection and removal of dust artifacts in retinal images via sparse-based inpainting
(Cartagena de Indias, 2021-09-06)
Dust particle artifacts are present in all imaging modalities but have more adverse consequences in
medical images like retinal images. They could be mistaken as small lesions, such as microaneurysms.
We propose a method ...
Robust detection and removal of dust artifacts in retinal images via dictionary learning and sparse-based inpainting
(SPIE, 2019)
Retinal images are acquired with eye fundus cameras which, like any other camera, can suffer from dust particles attached to the sensor and lens. These particles impede light from reaching the sensor, and therefore they ...
An ensemble deep learning based approach for red lesion detection in fundus images
(Elsevier Ireland, 2018-01)
Background and objectives: Diabetic retinopathy (DR) is one of the leading causes of preventable blindness in the world. Its earliest sign are red lesions, a general term that groups both microaneurysms (MAs) and hemorrhages ...
Detection of diabetic retinopathy based on a convolutional neural network using retinal fundus images
(Springer Verlag, 2017)
Diabetic retinopathy is one of the leading causes of blindness. Its damage is associated with the deterioration of blood vessels in retina. Progression of visual impairment may be cushioned or prevented if detected early, ...