Keyphrases
- b spline
- multiresolution
- high dimensional
- manifold learning
- least squares
- low dimensional
- spline interpolation
- nonlinear dimensionality reduction
- euclidean space
- control points
- tangent space
- real time
- tensor product
- manifold structure
- lower dimensional
- high dimension
- geometric structure
- video sequences
- lie group
- multiscale
- neural network
- data sets