The rank of edge connection matrices and the dimension of algebras of invariant tensors.
Guus RegtsPublished in: Eur. J. Comb. (2012)
Keyphrases
- order tensor
- higher order tensors
- symmetric matrices
- singular values
- edge detection
- edge information
- high order
- affine transformation
- weighted graph
- edge detector
- symmetric positive definite
- affine invariant
- positive definite
- spatial reasoning
- geometric transformations
- matrix completion
- positive semidefinite matrices
- high dimensional
- positive semidefinite
- rank aggregation
- tensor voting
- diffusion tensor
- edge map
- temporal reasoning
- medical images