Subtractive NCE-MRA: Improved background suppression using robust regression-based weighted subtraction.

Hao LiShuo WangMartin J GravesDavid J LomasAndrew N Priest
Published in: Magnetic resonance in medicine (2020)
Weighted subtraction using RR was able to acquire the regression coefficients of background signal and improve background suppression of subtractive non-contrast-enhanced MR angiography techniques. RR deviation angle has the most robust and accurate overall performance among three regression methods.