基于多尺度gabor滤波的造影血管中轴线自动提取，利用多尺度gabor滤波灵活的频率带宽和去除背景噪声-Gabor filter-based multi-scale imaging of vascular axis automatic extraction, use of a flexible multi-scale gabor filter frequency bandwidth and remove background noise

眼底照中血管去除函数,移除彩色眼底照中已经识别出来的血管(the function to remove bloold vessels)

以冠状动脉血管为例,用MATLAB进行血管骨架提取,包括血管分割技术,去除背景(Taking the coronary artery as an example, using MATLAB to extract the vascular skeleton, including vascular segmentation technology, background removal)