36 search results - page 1 / 8 » On Stabilisation of Parametric Active Contours |
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
Parametric active contours have been used extensively in computer vision for different tasks like segmentation and tracking. However, all parametric contours are known to suffer f...
ICCTA
2007
IEEE
13 years 10 months ago
2007
IEEE
— Active contours are very widely used in computer vision problems. Their usage has a typical problem, that of bunching together of curve points. This becomes apparent especially...
ECCV
2000
Springer
14 years 6 months ago
2000
Springer
In recent years, the eld of active-contour based image segmentation have seen the emergence of two competing approaches. The rst and oldest approach represents active contours in ...
ICIAP
2001
Springer
14 years 4 months ago
2001
Springer
The research summarised here is working towards automatic control systems for cameras, in support of remote meetings. Progress is reported on several fronts: use of active contour...
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
We present in this paper a way to perform a fast and robust image segmentation and to track a contour along a sequence of images. Our approach is based on a dynamic deformable mod...