1616 search results - page 119 / 324 » On Edge Detection on Surfaces |
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
We consider the problem of segmenting an image into foreground and background, with foreground containing solely objects of interest known a priori. We propose an integration mode...
ICIAP
2005
ACM
14 years 8 months ago
2005
ACM
In this paper we propose an automatic updating system for urban vector maps that is able to detect changes between the old dataset (consisting of both vector and raster maps) and t...
DAGM
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. We present a novel statistical-model-based segmentation algorithm that addresses a recurrent problem in appearance model fitting and model-based segmentation: the "s...
JDCTA
2010
13 years 3 months ago
2010
Preprocessing, a major component of Character Recognition System, has direct effect on the recognition system by its performance. Using wavelet transform, this paper mainly focuse...
CRV
2006
IEEE
13 years 10 months ago
2006
IEEE
The retinex algorithm for lightness and color constancy is extended to include 3-dimensional spatial information reconstructed from a stereo image. A key aspect of traditional ret...