Free-Breathing Whole-Heart Coronary MRA: Motion Compensation Integrated into 3D Cartesian Compressed Sensing Reconstruction.
Christoph FormanRobert GrimmJana Maria HutterAndreas K. MaierJoachim HorneggerMichael O. ZengePublished in: MICCAI (2) (2013)
Keyphrases
- compressed sensing
- motion compensation
- image reconstruction
- beating heart
- motion compensated
- respiratory motion
- video compression
- motion vectors
- video coding
- motion field
- motion estimation
- random projections
- computed tomography
- sparse representation
- multiresolution
- cardiac motion
- natural images
- signal processing
- x ray
- super resolution
- cardiac cycle
- bit rate
- coronary artery
- optical flow
- video sequences
- face recognition
- image processing
- computer vision