1. Multiscale vessel enhancement filtering;Frangi,1998
2. Three-dimensional multi-scale line filter for segmentation and visualization of curvilinear structures in medical images;Sato;Med. Image Anal.,1998
3. Accurate quantification of small-diameter tubular structures in isotropic CT volume data based on multiscale line filter responses;Sato,2004
4. An image segmentation algorithm in image processing based on threshold segmentation;Zhu,2007
5. Image segmentation by using thershod techniques;Al-amri;J. Comput.,2010