26 search results - page 2 / 6 » An Improved TIN Compression Using Delaunay Triangulation |
OPODIS
2004
13 years 6 months ago
2004
A localized Delaunay triangulation owns the following interesting properties in a wireless ad hoc setting: it can be built with localized information, the communication cost impos...
VIS
2004
IEEE
14 years 6 months ago
2004
IEEE
We present an efficient algorithm to mesh the macromolecules surface model represented by the skin surface defined by Edelsbrunner. Our algorithm overcomes several challenges resi...
VCIP
2001
13 years 6 months ago
2001
This paper describes a method for establishing dense correspondence between two images in a video sequence (motion) or in a stereo pair (disparity) in case of large displacements....
CAIP
2007
Springer
13 years 11 months ago
2007
Springer
The image segmentation plays an important role in medical image processing. Many segmentation algorithms exist. Most of them produce raster data which is not suitable for 3D geomet...
DICTA
2003
13 years 6 months ago
2003
Abstract. This paper introduces a two-level approach for image segmentation based on region and edge integration. Edges are first detected in the original image using a combinatio...