244 search results - page 5 / 49 » Compressive PCA on Graphs |
MICCAI
2005
Springer
14 years 11 months ago
2005
Springer
Shape priors attempt to represent biological variations within a population. When variations are global, Principal Component Analysis (PCA) can be used to learn major modes of vari...
ICIP
1998
IEEE
15 years 11 days ago
1998
IEEE
ACMACE
2008
ACM
14 years 26 days ago
2008
ACM
Dimensionality reduction is a statistical tool commonly used to map high-dimensional data into lower a dimensionality. The transformed data is typically more suitable for regressi...
SIGIR
2008
ACM
13 years 10 months ago
2008
ACM
We describe the techniques developed to gather and distribute in a highly compressed, yet accessible, form a series of twelve snapshot of the .uk web domain. Ad hoc compression
ICIP
2005
IEEE
15 years 15 days ago
2005
IEEE
We investigate the implications of a unified spatiotemporal-chromatic basis for compression and reconstruction of image sequences. Different adaptive methods (PCA and ICA) are app...