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001-es BibID:	BIBFORM029654
Első szerző:	Antal Bálint (informatikus)
Cím:	An ensemble-based microaneurysm detector for retinal images / Bálint Antal, András Hajdu
Dátum:	2011
Megjegyzések:	The key to the early detection of diabetic retinopathy is to recognize microaneurysms in the fundus of the eye in time. Reliable detection of such lesions is still an open issue in medical image processing. We propose a framework which assembles several candidate extractors and preprocessing methods to strengthen the detection accuracy of the individual approaches. We use a simulated annealing based search approach to select an optimal combination from the available methods. The proposed method has proved its superiority over the individual algorithms in an online competition dedicated to the objective comparison of microaneurysm detectors. The key to the early detection of diabetic retinopathy is to recognize microaneurysms in the fundus of the eye in time. Reliable detection of such lesions is still an open issue in medical image processing. We propose a framework which assembles several candidate extractors and preprocessing methods to strengthen the detection accuracy of the individual approaches. We use a simulated annealing based search approach to select an optimal combination from the available methods. The proposed method has proved its superiority over the individual algorithms in an online competition dedicated to the objective comparison of microaneurysm detectors.
Tárgyszavak:	Műszaki tudományok Informatikai tudományok idegen nyelvű folyóiratközlemény külföldi lapban Biomedical image processing Image classification Learning and Adaptive Systems Medical decision-making Pattern recognition Bio-medical image processing Detection accuracy Diabetic retinopathy Early detection Learning and adaptive system Medical decision making Medical Image Processing Microaneurysms Online competition Optimal combination Pre-processing method Reliable detection Retinal image Adaptive systems Detectors Eye protection Image classification Image processing Pattern recognition Simulated annealing Medical imaging
Megjelenés:	IEEE 18th International Conference on Image Processing. - 2011 (2011), p. 1621-1624. -
További szerzők:	Hajdu András (1973-) (matematikus, informatikus)
Internet cím:	DOI Intézményi repozitóriumban (DEA) tárolt változat
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