1004 search results - page 140 / 201 » Variational segmentation of color images |
CIARP
2007
Springer
14 years 3 months ago
2007
Springer
In order to deploy mobile robots in social environments like indoor buildings, they need to be provided with perceptual abilities to detect people. In the computer vision literatur...
SAC
2003
ACM
14 years 2 months ago
2003
ACM
Image retrieval based on content from digital libraries, multimedia databases, the Internet, and other sources has been an important problem addressed by several researchers. In t...
CVPR
2006
IEEE
14 years 18 days ago
2006
IEEE
In this paper, we propose a method for determining the vignetting function given only a single image. Our method is designed to handle both textured and untextured regions in orde...
ICIP
1995
IEEE
14 years 14 days ago
1995
IEEE
We consider a general weighted least squares approximation problem with a membrane spline regularization term. The key parameters in this formulation are the weighting factors whi...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
In this paper, an image retrieval methodology suited for search in large collections of heterogeneous images is presented. The proposed approach employs a fully unsupervised segme...