604 search results - page 19 / 121 » Geometric segmentation of 3D structures |
108
click to vote
IVC
2008
14 years 11 months ago
2008
In this article we propose a method for estimating the camera motion from a video-sequence acquired in the presence of general 3D structures. Solutions to this problem are commonl...
144
click to vote
CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
Many architectural scenes contain symmetric or repeated structures, which can generate erroneous image correspondences during structure from motion (Sfm) computation. Prior work h...
110
click to vote
PCM
2010
Springer
14 years 10 months ago
2010
Springer
A fast and robust 3D retrieval method is proposed based on a novel weighted structural histogram representation. Our method has the following steps: 1) adaptively segment any 3D sh...
116
click to vote
CRV
2006
IEEE
15 years 3 months ago
2006
IEEE
While the geometric aspects of structure and motion estimation from uncalibrated images are well understood, and it has great promise in applications, it has not seen widespread u...
119
click to vote
CVPR
2011
IEEE
14 years 7 months ago
2011
IEEE
In material science and engineering, the grain structure inside a super-alloy sample determines its mechanical and physical properties. In this paper, we develop a new Multichannel...