dimension reduction 12x multi-dimensional scaling 12x principal component analysis 10x projection 4x curved planar reformation 3x multi-dimensional projection 3x linear discriminant analysis 2x 2d projection 1x curve-centric-reformation 1x dimensional stacking 1x distance-similarity preservation 1x eigenprojection 1x embedding 1x fisher's linear discriminant analysis 1x generalized singular value decomposition 1x higher-order singular value decomposition 1x isometric embedding 1x low-dimensional embedding 1x manifold 1x multivariate projections 1x non-linear dimensionality reduction 1x orthogonal centroid method 1x projection methods 1x projection template 1x projective invariant 1x random projections 1x reformation 1x sub-dimensional space 1x subspace 1x variable ordering 1x visual embedding 1x