Motion compensated compressed sensing dynamic MRI with low-rank patch-based residual reconstruction.
Huisu YoonKyung Sang KimJong Chul YePublished in: ISBI (2013)
Keyphrases
- compressed sensing
- motion compensated
- low rank
- image reconstruction
- motion compensation
- video coding
- sparse representation
- motion estimation
- missing data
- random projections
- prediction error
- convex optimization
- linear combination
- motion field
- natural images
- high dimensional data
- high order
- singular value decomposition
- semi supervised
- image patches
- signal processing
- high quality
- image denoising
- face recognition
- orthogonal matching pursuit
- machine learning
- super resolution
- input image
- nearest neighbor
- wavelet transform
- high dimensional
- three dimensional
- computer vision