Regularized Bayesian compressed sensing in ultrasound imaging.
Nicolas DobigeonAdrian BasarabDenis KouameJean-Yves TourneretPublished in: EUSIPCO (2012)
Keyphrases
- compressed sensing
- ultrasound imaging
- ultrasound images
- image reconstruction
- orthogonal matching pursuit
- random projections
- natural images
- sparse representation
- imaging systems
- volume data
- signal processing
- speckle noise
- maximum likelihood
- dimensionality reduction
- least squares
- fourier domain
- computer vision
- low contrast
- high quality
- feature extraction