1148 search results - page 151 / 230 » Dimensionality Reduction with Image Data |
GEOINFORMATICA
2007
14 years 9 months ago
2007
Orthophotos (or orthoimages if in digital form) have long been recognised as a supplement or alternative to standard maps. The increasing applications of orthoimages require effor...
100
click to vote
PAMI
2008
14 years 9 months ago
2008
We investigate whether dimensionality reduction using a latent generative model is beneficial for the task of weakly supervised scene classification. In detail we are given a set ...
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
In this paper we present a new method for estimating confidence and curvature of 3-D curvilinear structures. The gradient structure tensor (GST) models shift-invariance. The eigen...
ICIP
2007
IEEE
15 years 4 months ago
2007
IEEE
This paper develops a classification algorithm in the framework of spectral graph theory where the underlying manifold of a high dimensional data set is described by a graph. The...
SIGMOD
2002
ACM
15 years 10 months ago
2002
ACM
Dwarf is a highly compressed structure for computing, storing, and querying data cubes. Dwarf identifies prefix and suffix structural redundancies and factors them out by coalesci...