921 search results - page 66 / 185 » Kernel Principal Component Analysis |
GRAPHITE
2007
ACM
13 years 11 months ago
2007
ACM
We present a method for creating a geometry-dependent basis for precomputed radiance transfer. Unlike previous PRT bases, ours is derived from principal component analysis of the ...
NIPS
2008
13 years 9 months ago
2008
We present a generative model for performing sparse probabilistic projections, which includes sparse principal component analysis and sparse canonical correlation analysis as spec...
BMVC
1998
13 years 9 months ago
1998
A method of extracting, classifying and modelling non-rigid shapes from an image sequence is presented. Shapes are approximated by polygons where the number of sides is related to...
BMVC
2000
13 years 9 months ago
2000
We describe a system which is designed to assist animators in extracting high-level information from sequences of images. The system is not meant to replace animators, but to be a...
TREC
2000
13 years 9 months ago
2000
The main goal for the Information Space system for TREC9 was early precision. To facilitate this, an emphasis was placed on seeking matches from only the TITLE, H1, H2 and H3 tags...