Simultaneous Reconstruction of Conductivity, Boundary Shape, and Contact Impedances in Electrical Impedance Tomography.
Juan P. AgnelliVille KolehmainenMatti LassasPetri OlaSamuli SiltanenPublished in: SIAM J. Imaging Sci. (2021)
Keyphrases
- image reconstruction
- tomographic reconstruction
- discrete tomography
- transmission line
- limited angle
- shape description
- shape reconstruction
- shape estimation
- reconstruction method
- reconstruction process
- shape recovery
- medial axis
- iterative reconstruction
- geometrical properties
- shape features
- region based segmentation
- shape model
- three dimensional
- shape representation
- compressed sensing
- shape matching
- shape prior
- shape descriptors
- shape analysis
- cross section
- electric field
- sparsely sampled
- emission tomography
- high curvature
- scan data
- super resolution
- contour fragments
- prior shape
- shape constraints
- closed curves
- object boundaries
- closed contours
- radon transform
- object shape