Holey-Cavity-Based Compressive Sensing for Ultrasound Imaging.
Ashkan Ghanbarzadeh DagheyanChang LiuAli MolaeiJuan Heredia JuesasJosé Ángel Martínez LorenzoPublished in: Sensors (2018)
Keyphrases
- compressive sensing
- ultrasound imaging
- ultrasound images
- volume data
- imaging systems
- random projections
- speckle noise
- sparse representation
- compressive sampling
- image representation
- signal processing
- low contrast
- sar images
- noise reduction
- volume rendering
- additive noise
- data sets
- image classification
- edge detection
- neural network