2016
DOI: 10.1155/2016/7496735
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Learning-Based Visual Saliency Model for Detecting Diabetic Macular Edema in Retinal Image

Abstract: This paper brings forth a learning-based visual saliency model method for detecting diagnostic diabetic macular edema (DME) regions of interest (RoIs) in retinal image. The method introduces the cognitive process of visual selection of relevant regions that arises during an ophthalmologist's image examination. To record the process, we collected eye-tracking data of 10 ophthalmologists on 100 images and used this database as training and testing examples. Based on analysis, two properties (Feature Property and… Show more

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Cited by 19 publications
(10 citation statements)
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“…The technique [ 10 ] outperforms the challenging database; however, it may not perform well over the samples with post-processing operations. Zou et al [ 11 ] introduced a method for DME detection from fundus images. Both feature and position properties are combined by employing SVM and the Bayesian probability theory to locate the DME from the input samples.…”
Section: Related Workmentioning
confidence: 99%
“…The technique [ 10 ] outperforms the challenging database; however, it may not perform well over the samples with post-processing operations. Zou et al [ 11 ] introduced a method for DME detection from fundus images. Both feature and position properties are combined by employing SVM and the Bayesian probability theory to locate the DME from the input samples.…”
Section: Related Workmentioning
confidence: 99%
“…Computational saliency models have been reported for only HE. 31,32 Our aim is to develop saliency models for both HE and HM. This is done using a CNN inspired by the Itti-Koch saliency model.…”
Section: Saliency Computation 21 Backgroundmentioning
confidence: 99%
“…Saliency prediction, wherein the objective is to automatically predict what most attracts human attention in view-free scenarios, is a long-standing classical research topic concerning visual-cognition, computer sciences [ 1 , 2 ], and imaging techniques [ 3 6 ]. Saliency models can be broadly classified into two types—(1) salient-object detection and (2) saliency prediction.…”
Section: Introductionmentioning
confidence: 99%
“…In the last two decades, numerous saliency prediction methods for RGB images have been significantly improved, and various models have been proposed [ 17 19 ]. However, several extant studies [ 1 , 8 , 11 ] reveal that features extracted from two modalities—depth maps and RGB images—complement each other. RGB images contain discriminative visual-appearance information, whereas depth maps include geometric features concerning objects.…”
Section: Introductionmentioning
confidence: 99%