452 search results - page 46 / 91 » PDE-based fast local level set method |
117
click to vote
PR
2006
15 years 3 months ago
2006
This paper describes a method for visual surveillance based on biologically motivated dynamic visual attention in video image sequences. Our system is based on the extraction and ...
129
click to vote
ICCV
1998
IEEE
16 years 6 months ago
1998
IEEE
In this paper, we present a shape recovery technique in 2 0 and 3 0 with specific applications in visualizing and measuring anatomical shapes from medical images. This algorithm m...
198
click to vote
CRV
2005
IEEE
15 years 6 months ago
2005
IEEE
In robotic navigation, path planning is aimed at getting the optimum collision-free path between a starting and target locations. The optimality criterion depends on the surroundi...
270
click to vote
GIS
2004
ACM
16 years 5 months ago
2004
ACM
This paper presents a fast algorithm for smooth digital elevation model interpolation and approximation from scattered elevation data. The global surface is reconstructed by subdi...
131
click to vote
ACL
2006
15 years 5 months ago
2006
We discuss Image Sense Discrimination (ISD), and apply a method based on spectral clustering, using multimodal features from the image and text of the embedding web page. We evalu...