This image shows segmentation of arteries from a Time of Flight-MRI. The arteries are about the brightest thing in the image and we used that to segment them. But the magnetic field of the MRI is not consistent so the other tissue in the back of the brain came out bright.
|Arterial segmentation from Time of Flight MRI|
|Median filtered image|
|Segmented arteries after subtracting median filter blurred image|