1421 search results - page 234 / 285 » Variational image segmentation using boundary functions |
ICIAP
2001
Springer
14 years 9 months ago
2001
Springer
We propose a novel representation for characterizing image differences using a deformable technique for obtaining pixel-wise correspondences. This representation, which is based o...
CIMAGING
2010
13 years 11 months ago
2010
Motivated by the hierarchical multiscale image representation of Tadmor et al.,1 we propose a novel integrodifferential equation (IDE) for a multiscale image representation. To th...
ICPR
2002
IEEE
14 years 10 months ago
2002
IEEE
This paper describes a new approach to neural network implementation of photometric stereo for a rotational object with non-uniform reflectance factor. Three input images are acqu...
IJDAR
2007
13 years 9 months ago
2007
In this paper, based on the study of the specificity of historical printed books, we first explain the main error sources in classical methods used for page layout analysis. We sho...
IMAGING
2003
13 years 11 months ago
2003
We present a study on various statistics relevant to research on color constancy. Many of these analyses could not have been done before simply because a large database for color ...