I am given the task to do the Lung Major Fissure Segmentation in a CT image to find it's position in an image.
This is what a Major Fissue looks like: https://www.med-ed.virginia.edu/courses/rad/cxr/web%20images/ct-major-fissure.jpg
I am very new to this field, can someone tell where exactly to start in segmenting structures as such ? would K-Means suffice for fissure structures ? or there are better approaches ?