Motion-compensation approach for quantitative digital subtraction angiography and its effect on in-vivo blood velocity measurement.

Joseph F WhiteheadSarvesh PeriyasamyPaul F LaesekeMichael A SpeidelMartin G Wagner

Published in: Journal of medical imaging (Bellingham, Wash.) (2024)

validation of motion-compensated qDSA analysis demonstrated improved velocity quantification accuracy in vessels with motion, addressing an important clinical limitation of the current qDSA algorithm.

Keyphrases

high speed
blood flow
optical coherence tomography
machine learning
computed tomography
high resolution
magnetic resonance
data analysis