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Conference papers
Multimedia data mining for automatic diabetic retinopathy screening
Abstract : — This paper presents TeleOphta, an automatic sys-tem for screening diabetic retinopathy in teleophthalmology networks. Its goal is to reduce the burden on ophthalmologists by automatically detecting non referable examination records, i.e. examination records presenting no image quality problems and no pathological signs related to diabetic retinopathy or any other retinal pathology. TeleOphta is an attempt to put into practice years of algorithmic developments from our groups. It combines image quality metrics, specific lesion detectors and a generic pathological pattern miner to process the visual content of eye fundus photographs. This visual information is further combined with contextual data in order to compute an abnormality risk for each examination record. The TeleOphta system was trained and tested on a large dataset of 25,702 examination records from the OPHDIAT screening network in Paris. It was able to automatically detect 68% of the non referable examination records while achieving the same sensitivity as a second ophthalmologist. This suggests that it could safely reduce the burden on ophthalmologists by 56%.
Cited literature [23 references]
https://hal-mines-paristech.archives-ouvertes.fr/hal-01082869
Contributor : Etienne Decencière Connect in order to contact the contributor
Submitted on : Friday, November 14, 2014 - 2:58:24 PM
Last modification on : Wednesday, November 17, 2021 - 12:27:12 PM
Long-term archiving on: : Sunday, February 15, 2015 - 11:05:11 AM
Contributor : Etienne Decencière Connect in order to contact the contributor
Submitted on : Friday, November 14, 2014 - 2:58:24 PM
Last modification on : Wednesday, November 17, 2021 - 12:27:12 PM
Long-term archiving on: : Sunday, February 15, 2015 - 11:05:11 AM
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2013.embc.Quellec.al.multimedi...
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