Gaussian noise; blood vessels; diseases; eye; injuries; median filters; medical image processing; transforms; Gaussian filter; Gaussian noise; abnormality detection; blood vessel extraction; diabetic retinopathy; hemorrhage detection; injury detection; light reflectance removal technique; macular degeneration; morphological bottom hat transform; pepper noise; retinal blood vessels; retinal fundus images; retinal images; retinopathy diseases; salt noise automatic retinal images analysis; Diabetes; Electronic mail; Image segmentation; Instruments; Gaussian Filter; Median Filter; Morphological Operation; Unsharp Masking;
机译:分割视网膜血管,具有修正的顶部底帽式转换和最小椭圆的平坦化
机译:多尺寸圆顶帽改变视网膜图像中的血管增强(Vol 88,PG 739,2019)
机译:多尺度圆顶帽改变视网膜图像中的血管增强
机译:底帽变换从视网膜图像中提取血管
机译:视网膜图像中的血管检测及其在糖尿病视网膜病筛查中的应用
机译:利用BOOST-II UK试验的视网膜图像数据针对氧饱和度对视网膜血管生长的影响
机译:图7:正常视网膜图像的预处理结果:(a)输入图像,(b)绿色通道,(c)增强型直方图,(d)滤波图像,(e)在顶帽变换后底帽变换, (g)血管分段,(h)增强。