246 search results - page 2 / 50 » Statistical Analysis of Local 3D Structure in 2D Images |
ISBI
2007
IEEE
13 years 11 months ago
2007
IEEE
Many techniques of knowledge-based segmentation consist of building statistical models that describe the deformations of the structure of interest, and then fit these models to t...
CVPR
2010
IEEE
13 years 5 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...
ECCV
1998
Springer
14 years 7 months ago
1998
Springer
In this contribution, we are concerned with the detection and re ned localization of 3D point landmarks. We propose multi-step di erential procedures for subvoxel localization of 3...
SIBGRAPI
2006
IEEE
13 years 11 months ago
2006
IEEE
This work describes a new framework for automatic extraction of 2D branching structures images obtained from 3D shapes, such as neurons and retinopathy images. The majority of met...
ECCV
2004
Springer
13 years 10 months ago
2004
Springer
Anatomical shapes present a unique problem in terms of accurate representation and medical image segmentation. Three-dimensional (3D) statistical shape models have been extensivel...