Interior Tomography With Continuous Singular Value Decomposition.
Xin JinAlexander KatsevichHengyong YuGe WangLiang LiZhiqiang ChenPublished in: IEEE Trans. Medical Imaging (2012)
Keyphrases
- singular value decomposition
- singular values
- least squares
- dimension reduction
- principal component analysis
- dimensionality reduction
- low rank
- reconstruction error
- latent semantic indexing
- image reconstruction
- latent semantic analysis
- linear algebra
- data matrix
- low rank approximation
- null space
- correlation matrix
- low rank matrix
- pattern recognition
- measurement matrix