57 search results - page 8 / 12 » Spatial and spectral quaternionic approaches for colour imag... |
JMIV
2000
13 years 8 months ago
2000
Processing of multidimensional image data which were acquired by a linear imaging system of unknown point-spread function (PSF) is an important problem whose solution usually requi...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Although many color constancy methods exist, they are all based on specific assumptions such as the set of possible light sources, or the spatial and spectral characteristics of i...
PAMI
2008
13 years 8 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 ...
ICTAI
2007
IEEE
14 years 2 months ago
2007
IEEE
The multiplication of Very High Resolution (spatial or spectral) remote sensing images appears to be an opportunity to identify objects in urban and periurban areas. The classifi...
NIPS
2004
13 years 10 months ago
2004
Visual action recognition is an important problem in computer vision. In this paper, we propose a new method to probabilistically model and recognize actions of articulated object...