55 search results - page 7 / 11 » Hyperaccurate Least Squares and Its Applications |
3DPVT
2006
IEEE
14 years 23 days ago
2006
IEEE
We present an approach for large-scale modeling of parametric surfaces using spherical harmonics (SHs). A standard least square fitting (LSF) method for SH expansion is not scala...
INFORMATICALT
2010
13 years 4 months ago
2010
Abstract. The paper deals with the recursive identification of dynamic systems having noninvertible output characteristics, which can be represented by the Wiener model. A special ...
IPMI
2003
Springer
14 years 7 months ago
2003
Springer
Abstract. For medical image analysis issues where the domain mappings between images involve large geometrical shape changes, such as the cases of nonrigid motion recovery and inte...
BMCBI
2006
13 years 6 months ago
2006
Background: Modeling of gene expression data from time course experiments often involves the use of linear models such as those obtained from principal component analysis (PCA), i...
CGF
2006
13 years 6 months ago
2006
Though ray tracing has recently become interactive, its high precomputation time for building spatial indices usually limits its applications to walkthroughs of static scenes. Thi...