title: Shortest path refinement for motion estimation from tagged MR images.
authors.affiliation: Department of Computer Science, Johns Hopkins University, Baltimore, MD 21218, USA. xiaofeng.liu@gmail.edu
authors.forename: Xiaofeng
authors.initials: X
authors.lastname: Liu
authors.forename: Jerry L
authors.initials: JL
authors.lastname: Prince
mesh_terms: D000465:Algorithms; D003198:Computer Simulation; D005583:Fourier Analysis; D006321:Heart / Q000502:physiology; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000379:methods*; D008279:Magnetic Resonance Imaging / Q000379:methods*; D009068:Movement; D012815:Signal Processing, Computer-Assisted; D014059:Tongue / Q000502:physiology