99 search results - page 8 / 20 » Automatic Contour Extraction from 2D Neuron Images |
ISBI
2011
IEEE
12 years 10 months ago
2011
IEEE
Network structures formed by actin filaments are present in many kinds of fluorescence microscopy images. In order to quantify the conformations and dynamics of such actin fila...
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
We present novel approaches for fully automated extraction of tree-like tubular structures from 3-D image stacks. A 4-D Open-Curve Active Contour (Snake) model is proposed for sim...
PREMI
2007
Springer
14 years 25 days ago
2007
Springer
We address the issue of segmenting multiple textured objects in presence of a background texture. The proposed technique is based on Geodesic Active Contour (GAC) and can segment m...
IJCV
2007
13 years 6 months ago
2007
In this article we present the integration of 3-D shape knowledge into a variational model for level set based image segmentation and contour based 3-D pose tracking. Given the sur...
ECCV
2006
Springer
14 years 8 months ago
2006
Springer
Tracking the 3-D pose of an object needs correspondences between 2-D features in the image and their 3-D counterparts in the object model. A large variety of such features has been...