Spatio-temporal reconstruction of substance dynamics using compressed sensing in multi-spectral magnetic resonance spectroscopic imaging.
Utako YamamotoHirohiko ImaiKei SanoMasayuki OhzekiTetsuya MatsudaToshiyuki TanakaPublished in: Expert Syst. Appl. (2023)
Keyphrases
- compressed sensing
- magnetic resonance
- multispectral
- image data
- image reconstruction
- mr images
- remote sensing images
- medical images
- random projections
- image registration
- remote sensing
- sparse representation
- soft tissue
- multi spectral images
- natural images
- image analysis
- signal processing
- mr imaging
- image sequences
- positron emission tomography
- region growing
- super resolution
- magnetic resonance images
- multiresolution
- moving objects