85 search results - page 13 / 17 » Moving Least Squares Coordinates |
SIBGRAPI
2003
IEEE
14 years 4 months ago
2003
IEEE
Creating models of real scenes is a complex task for which the use of traditional modelling techniques is inappropriate. For this task, laser rangefinders are frequently used to s...
VISUALIZATION
2002
IEEE
14 years 3 months ago
2002
IEEE
In this paper we develop a new technique for tracing anatomical fibers from 3D tensor fields. The technique extracts salient tensor features using a local regularization techniq...
ICMCS
2000
IEEE
14 years 3 months ago
2000
IEEE
The panorama-based annotation method described in this paper uses a panoramic image as the source of information about the positions of the annotations. It finds image alignment p...
ICMCS
1999
IEEE
14 years 3 months ago
1999
IEEE
Abstract--In this paper, a procedure is described for the segmentation, content-based coding, and visualization of videoconference image sequences. First, image sequence analysis i...
SGP
2007
14 years 1 months ago
2007
In this paper we present a high-fidelity surface approximation technique that aims at a faithful reconstruction of piecewise-smooth surfaces from a scattered point set. The presen...