An efficient retinal blood vessel segmentation in eye fundus images by using optimized top-hat and homomorphic filtering
Oscar Ramos-Soto, Erick Rodríguez-Esparza, Sandra E. Balderas-Mata, Diego Oliva, Aboul Ella Hassanien, Ratheesh K. Meleppat, Robert J. Zawadzki
Topics & Concepts
Homomorphic filteringSegmentationComputer scienceArtificial intelligenceSmoothingImage processingFilter (signal processing)Computer visionPattern recognition (psychology)Fundus (uterus)Image segmentationMedian filterImage (mathematics)Image enhancementMedicineOphthalmologyRetinal Imaging and AnalysisMedical Image Segmentation TechniquesRetinal Diseases and Treatments