Displays for MR angiography.
There are several MR imaging procedures that result in three-dimensional data of moving spins. One way to evaluate these data is a sequential observation of 2D slices. A more common and efficient approach is to retrospectively calculate two-dimensional projection images at different angles representing individual views of the tomographic volume. The display of different views from the same data set will allow a realistic visualization of the blood vessel anatomy.
Laub
G
G
Siemens AG, Medical Engineering, Erlangen, Federal Republic of Germany.
D000465:Algorithms; D001783:Blood Flow Velocity; D001808:Blood Vessels / Q000033:anatomy & histology*; D006801:Humans; D007091:Image Processing, Computer-Assisted; D008279:Magnetic Resonance Imaging / Q000379:methods*