107 search results - page 3 / 22 » Two Dimensional Compressive Classifier for Sparse Images |
CAIP
2003
Springer
13 years 11 months ago
2003
Springer
Abstract. Many classes of images exhibit sparse structuring of statistical dependency. Each variable has strong statistical dependency with a small number of other variables and ne...
KES
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. Classification of hyperspectral images is paramount to an increasing number of user applications. With the advent of more powerful technology, sensed images demand for la...
ICIP
2008
IEEE
14 years 8 months ago
2008
IEEE
We propose a block-based transform optimization and associated image compression technique that exploits regularity along directional image singularities. Unlike established work,...
MICCAI
2010
Springer
13 years 4 months ago
2010
Springer
The high dimensionality of functional magnetic resonance imaging (fMRI) data presents major challenges to fMRI pattern classification. Directly applying standard classifiers often ...
AMFG
2005
IEEE
13 years 12 months ago
2005
IEEE
Non-negative matrix factorization (NMF) is a recently developed method for finding parts-based representation of non-negative data such as face images. Although it has successfully...