75 search results - page 2 / 15 » Gradient Domain Manipulation Techniques in Vision and Graphi... |
ICRA
2009
IEEE
13 years 2 months ago
2009
IEEE
Abstract-- Existing high-dimensional motion planning algorithms are simultaneously overpowered and underpowered. In domains sparsely populated by obstacles, the heuristics used by ...
APGV
2005
ACM
13 years 10 months ago
2005
ACM
Image processing often involves an image transformation into a domain that is better correlated with visual perception, such as the wavelet domain, image pyramids, multi-scale con...
SMA
2005
ACM
13 years 10 months ago
2005
ACM
In this paper, we propose a novel shape interpolation approach based on Poisson equation. We formulate the trajectory problem of shape interpolation as solving Poisson equations d...
ICPR
2002
IEEE
13 years 9 months ago
2002
IEEE
Active Contour (or Snake) Model is recognized as one of the efficient tools for 2D/3D image segmentation. However, traditional snake models prove to be limited in several aspects...
ECCV
2002
Springer
14 years 6 months ago
2002
Springer
Abstract. In this paper, we present an approach for image segmentation, based on the existing Active Snake Model and Watershed-based Region Merging. Our algorithm includes initial ...