1091 search results - page 129 / 219 » Visibility-based feature extraction from discrete models |
3DIM
2003
IEEE
15 years 3 months ago
2003
IEEE
Adaptive fusion of new information in a 3D urban scene is an important goal to achieve in computer vision, graphics, and visualization. In this work we acquire new image pairs of ...
ICB
2009
Springer
15 years 4 months ago
2009
Springer
We compare two vessel extraction methods for creation of a retina template, using a database of 20 images of normal retinas. Each vessel in a well defined region is represented by...
ISVC
2010
Springer
14 years 7 months ago
2010
Springer
This paper reports an experimental analysis of footsteps as a biometric. The focus here is on information extracted from the time domain of signals collected from an array of piezo...
MICCAI
2005
Springer
15 years 10 months ago
2005
Springer
This paper considers the problem of tissue classification in 3D MRI. More specifically, a new set of texture features, based on phase information, is used to perform the segmentati...
ISBI
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper considers the problem of tissue classification in 3D MRI by the mean of texture analysis. The main contribution is the use of the phase of the complex MR image, to deri...