94 search results - page 2 / 19 » A Higher-Order Active Contour Model for Tree Detection |
ICCV
1999
IEEE
14 years 6 months ago
1999
IEEE
The paper describes a scheme for detecting vehicles in images. The proposed method approximately models the unknown distribution of the images of vehicles by learning higher order...
NECO
2000
13 years 4 months ago
2000
Recent advances in the technology of multi-unit recordings make it possible to test Hebb's hypothesis that neurons do not function in isolation but are organized in assemblie...
CVPR
2011
IEEE
13 years 8 days 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...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
A novel active contour model named Variable Background Active Contour model is proposed and applied for the detection of thyroid nodules in ultrasound images. The new model offers ...
EVOW
2006
Springer
13 years 8 months ago
2006
Springer
A new method for the analysis of 3D medical images is introduced. The algorithm is based on Biological Models of ants known as Artificial Life models. Test images (lung Computed To...