13 search results - page 3 / 3 » Rank-R Approximation of Tensors: Using Image-as-Matrix Repre... |
VC
2008
14 years 11 months ago
2008
We present a method for solving arbitrary systems of N nonlinear polynomials in n variables over an n-dimensional simplicial domain based on polynomial representation in the baryce...
TSP
2008
14 years 11 months ago
2008
The two-band discrete wavelet transform (DWT) provides an octave-band analysis in the frequency domain, but this might not be "optimal" for a given signal. The discrete w...
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CVPR
2008
IEEE
15 years 6 months ago
2008
IEEE
Linear and multi-linear models of object shape/appearance (PCA, 3DMM, AAM/ASM, multilinear tensors) have been very popular in computer vision. In this paper, we analyze the validi...