Electrode Layout Optimization for 3D Bladder Electrical Impedance Tomography with Sparse Representation.
Kangqi LiuJiangtao SunPeng SuoXu BaiJinzhao WeiMengxian ShenLijun XuPublished in: IST (2023)
Keyphrases
- sparse representation
- joint optimization
- dictionary learning
- sparse coding
- compressed sensing
- norm minimization
- transmission line
- image reconstruction
- compressive sensing
- face recognition
- image classification
- image representation
- reconstruction error
- signal processing
- random projections
- regularized least squares
- image patches
- dimensionality reduction
- sparse approximations
- piecewise smooth
- sparse reconstruction
- orthogonal matching pursuit
- test images
- high dimensional data
- high dimensional
- sparse learning
- sparse coefficients
- data sets
- deformable models
- three dimensional
- machine learning