Accelerating the reconstruction of magnetic resonance imaging by three-dimensional dual-dictionary learning using CUDA.
Jiansen LiJianqi SunYing SongYanran XuJun ZhaoPublished in: EMBC (2014)
Keyphrases
- magnetic resonance imaging
- dictionary learning
- three dimensional
- computer tomography
- sparse representation
- image super resolution
- medical images
- mri data
- positron emission tomography
- sparse coding
- magnetic resonance images
- medical imaging
- phase unwrapping
- mri images
- single photon emission computed tomography
- x ray
- surface model
- d objects
- depth map
- computed tomography
- multiscale
- image reconstruction
- maximum likelihood
- multi view
- data sets
- neural network
- image sequences
- object recognition
- imaging modalities
- linear combination
- fully automatic
- range images