Motion Artifact Reduction in 4D Helical CT: Graph-Based Structure Alignment.

Dongfeng Han John E. Bayouth Sudershan Bhatia Milan Sonka Xiaodong Wu

Published in: MCV (2010)

Keyphrases

artifact reduction
image sequences
ct scans
high resolution
multiscale
optical flow
motion estimation
medical images
x ray
three dimensional
ct images