Improving perfusion defect detection with respiratory motion compensation in cardiac SPECT.
Chao SongYongyi YangAlbert J. RamonMiles N. WernickP. Hendrik PretoriusMichael A. KingPublished in: ISBI (2018)
Keyphrases
- image reconstruction
- motion compensation
- defect detection
- single photon emission computed tomography
- cardiac imaging
- respiratory motion
- positron emission tomography
- cone beam
- spect images
- motion estimation
- motion compensated
- video compression
- motion vectors
- beating heart
- motion artifacts
- motion field
- video coding
- block matching
- brain imaging
- interpolation filter
- feature extraction
- video coder
- magnetic resonance imaging
- motion estimation algorithm
- myocardial perfusion
- computer vision
- diagnostic tool
- video sequences
- computational complexity
- normal subjects
- cardiac motion
- coronary artery disease
- computer aided
- left ventricular
- high quality