2222 search results - page 18 / 445 » A Segmentation Algorithm for Noisy Images |
IPAS
2008
13 years 9 months ago
2008
The deblurring of images corrupted by radial blur is studied. This type of blur appears in images acquired during any camera translation having a substantial component orthogonal ...
CAIP
2003
Springer
14 years 18 days ago
2003
Springer
For the improvement of iris recognition system performance, the filtering algorithm that picks out counterfeit and noisy data is very important. In this paper, as a part of preproc...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
We present an image segmentation algorithm that is based on spatially adaptive color and texture features. The proposed algorithm is based on a previously proposed algorithm but i...
IGARSS
2010
13 years 5 months ago
2010
The segmentation stage is a key aspect of an object-based image analysis system. However, the segmentation quality is usually difficult to evaluate for satellite images. The Synth...
CVPR
2010
IEEE
13 years 7 months ago
2010
IEEE
We present a novel approach to fully automated delineation of tree structures in noisy 2D images and 3D image stacks. Unlike earlier methods that rely mostly on local evidence, ou...