43 search results - page 2 / 9 » Extended EM for Planar Approximation of 3D Data |
CVPR
2008
IEEE
13 years 5 months ago
2008
IEEE
This paper focuses on hallucinating a facial shape from a low-resolution 3D facial shape. Firstly, we give a constrained conformal embedding of 3D shape in R2 , which establishes ...
IROS
2009
IEEE
13 years 11 months ago
2009
IEEE
— This paper presents a feature based 3D mapping approach with regard to obtaining compact models of semistructured environments such as partially destroyed buildings where mobil...
3DIM
1997
IEEE
13 years 9 months ago
1997
IEEE
Video-rate registered range and intensity data are at reach of current sensor technology. This wealth of data can be pro tably exploited in order to estimate rigid motion paramete...
UAI
2004
13 years 6 months ago
2004
We address the problem of unsupervised learning of complex articulated object models from 3D range data. We describe an algorithm whose input is a set of meshes corresponding to d...
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
Abstract. Super-resolution is a technique to restore the detailed information from the degenerated data. Lots of previous work is for 2D images while super-resolution of 3D models ...