244 search results - page 1 / 49 » Compressive PCA on Graphs |
IJHPCA
2008
13 years 4 months ago
2008
Principal component analysis (PCA) is an effective tool for spectral decorrelation of hyperspectral imagery, and PCA-based spectral transforms have been employed successfully in co...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
Temporal or dynamic textures (DT's) are video sequences that are spatially repetitive and temporally stationary. DT's are temporal analogs of the well known spatial stil...
IVC
2008
13 years 4 months ago
2008
From the birth of multi
CGI
2004
IEEE
13 years 8 months ago
2004
IEEE
Rendering geometric models with complex surface materials in arbitrary lighting environments is a challenging problem. In order to relight and render geometries covered with compl...
CRV
2005
IEEE
13 years 10 months ago
2005
IEEE
We present an object detection system that is applied to detecting pedestrians in still images, without assuming any a priori knowledge about the image. The system works as follow...