114 search results - page 22 / 23 » Convex Optimization for Deformable Surface 3-D Tracking |
CORR
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. In this paper, we show how to efficiently and effectively extract a rich class of low-rank textures in a 3D scene from 2D images despite significant distortion and warpin...
RSS
2007
13 years 7 months ago
2007
Abstract—In this paper, we present the analysis and experimental validation of a vision-aided inertial navigation algorithm for planetary landing applications. The system employs...
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
We present a method for retexturing non-rigid objects from a single viewpoint. Without reconstructing 3D geometry, we create realistic video with shape cues at two scales. At a coa...
3DIM
2001
IEEE
13 years 9 months ago
2001
IEEE
The ICP (Iterative Closest Point) algorithm is widely used for geometric alignment of three-dimensional models when an initial estimate of the relative pose is known. Many variant...
JMIV
2008
13 years 5 months ago
2008
Vector fields arise in many problems of computer vision, particularly in non-rigid registration. In this paper, we develop coupled partial differential equations (PDEs) to estimat...