Left Ventricle Segmentation via Optical-Flow-Net from Short-axis Cine MRI: Preserving the Temporal Coherence of Cardiac Motion.
Wenjun YanYuanyuan WangZeju LiRob J. van der GeestQian TaoPublished in: CoRR (2018)
Keyphrases
- short axis
- cardiac motion
- mri images
- optical flow
- mri data
- manual segmentation
- magnetic resonance imaging
- left ventricular
- magnetic resonance images
- tagged mri
- medical images
- automatic segmentation
- left ventricle
- mr images
- fully automated
- fully automatic
- heart motion
- motion field
- anatomical structures
- imaging modalities
- camera motion
- image sequences
- brain tumors
- brain tissue
- moving objects
- motion model
- video frames
- computer vision
- velocity field
- motion estimation
- white matter
- high resolution
- flow field
- motion segmentation
- motion parameters
- motion analysis
- vector field
- medical imaging
- active shape model
- magnetic resonance
- image data
- three dimensional