Automatic segmentation propagation of the aorta in real‐time phase contrast MRI using nonrigid registration

To assess the use of a nonrigid registration technique for semi‐automatic segmentation of the aorta from real‐time velocity mapping MRI.

[1]  Otmar Scherzer,et al.  Mathematical models for registration and applications to medical imaging , 2006 .

[2]  J. Felmlee,et al.  Cine Phase‐Contrast MR Flow Measurements: Improved Precision using an Automated Method of Vessel Detection , 1994, Journal of computer assisted tomography.

[3]  Frédérique Frouin,et al.  Automated segmentation of the aorta from phase contrast MR images: Validation against expert tracing in healthy volunteers and in patients with a dilated aorta , 2010, Journal of magnetic resonance imaging : JMRI.

[4]  Sang Hoon Lee,et al.  PUBS: Pulsatility‐based segmentation of lumens conducting non‐steady flow , 2003, Magnetic resonance in medicine.

[5]  Jan Modersitzki,et al.  Numerical Methods for Image Registration , 2004 .

[6]  D N Firmin,et al.  Blood flow imaging by cine magnetic resonance. , 1986, Journal of computer assisted tomography.

[7]  Berthold K. P. Horn,et al.  Determining Optical Flow , 1981, Other Conferences.

[8]  T. Brox,et al.  Universität Des Saarlandes Fachrichtung 6.1 – Mathematik a Survey on Variational Optic Flow Methods for Small Displacements a Survey on Variational Optic Flow Methods for Small Displacements , 2022 .

[9]  C. Higgins,et al.  MR measurement of blood flow in the cardiovascular system. , 1992, AJR. American journal of roentgenology.

[10]  R. Mccoll,et al.  Assessment of coronary arterial flow and flow reserve in humans with magnetic resonance imaging. , 1996, Circulation.

[11]  Vivek Muthurangu,et al.  Assessing vascular response to exercise using a combination of real‐time spiral phase contrast MR and noninvasive blood pressure measurements , 2010, Journal of magnetic resonance imaging : JMRI.

[12]  P Boesiger,et al.  Quantitation of circumferential subpixel vessel wall position and wall shear stress by multiple sectored three‐dimensional paraboloid modeling of velocity encoded cine MR , 1998, Magnetic resonance in medicine.

[13]  René M. Botnar,et al.  Automatic vessel segmentation using active contours in cine phase contrast flow measurements , 1999, Journal of magnetic resonance imaging : JMRI.

[14]  Frieke M. A. Box,et al.  Automatic Model-Based Contour Detection and Blood Flow Quantification in Small Vessels with Velocity Encoded Magnetic Resonance Imaging , 2003, Investigative radiology.

[15]  L. R. Dice.  Measures of the Amount of Ecologic Association Between Species , 1945 .

[16]  ALAIN LALANDE,et al.  Automatic Determination of Aortic Compliance With Cine-Magnetic Resonance Imaging: An Application of Fuzzy Logic Theory , 2002, Investigative radiology.

[17]  Lothar R Schad,et al.  Determination of aortic compliance from magnetic resonance images using an automatic active contour model. , 2003, Physics in medicine and biology.