Composite MRA: statistical approach to generate an MR angiogram from multiple contrasts.
Dahan KimMyriam EdjlaliPatrick TurskiKevin M JohnsonPublished in: Magnetic resonance in medicine (2019)
By dynamically weighting vessel information from multiple contrasts and extracting their complementary information, the composite MRA produces reduced sequence-specific artifacts and improved vessel contrast. It is a promising technique for semi-automatic segmentation of vessels that are hard to segment because of artifacts.