CGF
2008
13 years 4 months ago
2008
The signed distance field for a polygonal model is a useful representation that facilitates efficient computation in many visualization and geometric processing tasks. Often it is...
WSCG
2004
13 years 6 months ago
2004
This paper compares various techniques for compressing floating point distance fields. Both lossless and lossy techniques are compared against a new lossless technique. The new Ve...
VMV
2001
13 years 6 months ago
2001
In this paper we demonstrate computer aided techniques in the area of the reconstruction of facial features from skeletal remains. We outline the desired features of a system for ...
3DIM
2003
IEEE
13 years 8 months ago
2003
IEEE
In this paper we present an efficient and general approach to computing and integrating 3D distance fields directly from multiple range images. We compute normal and confidence va...