4D non-local means post-filtering for cardiac gated SPECT.
Chao SongYongyi YangWenyuan QiMiles N. WernickP. Hendrik PretoriusMichael A. KingPublished in: ICIP (2015)
Keyphrases
- blood pool
- single photon emission computed tomography
- spect images
- denoising
- left ventricle
- image registration
- filtering algorithm
- patient specific
- cardiac imaging
- image denoising
- computer aided diagnosis
- noise reduction
- multiresolution
- wall motion
- myocardial perfusion
- image analysis
- magnetic resonance imaging
- multiscale
- three dimensional