710 search results - page 71 / 142 » Structural Descriptors for 3D Shapes |
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
In this paper we consider the problem of recovering the free space of an indoor scene from its single image. We show that exploiting the box like geometric structure of furniture ...
VIS
2009
IEEE
14 years 10 months ago
2009
IEEE
This paper formalizes a novel, intrinsic geometric scale space (IGSS) of 3D surface shapes. The intrinsic geometry of a surface is diffused by means of the Ricci flow for the gener...
AMFG
2005
IEEE
13 years 11 months ago
2005
IEEE
Non-rigid 3D shape recovery is an inherently ambiguous problem. Given a specific rigid motion, different non-rigid shapes can be found that fit the measurements. To solve this am...
DGCI
2000
Springer
14 years 1 months ago
2000
Springer
Abstract. We present a new algorithm for modeling and characterizing shape changes in 3D image sequences of biomedical structures. Our algorithm tracks the shape changes of the obj...
CRV
2004
IEEE
14 years 22 days ago
2004
IEEE
We present a novel method for 3D shape recovery based on a combination of visual hull information and multi image stereo. We start from a coarse triangle mesh extracted from visua...