69 search results - page 6 / 14 » Curvature Estimation in Noisy Curves |
ICPR
2002
IEEE
14 years 9 days ago
2002
IEEE
This paper describes 3D mapping of indoor and outdoor environment using a mobile range scanner. In the raw range data preprocessing stage, we propose to use area decreasing flow ...
MVA
1996
13 years 8 months ago
1996
We propose a new approach for vision based road following. The approach is tailored to a well structured highway environment with lane markers. Lane markers are detected and used ...
ICRA
2009
IEEE
14 years 2 months ago
2009
IEEE
— In this paper we present a method for fast surface reconstruction from large noisy datasets. Given an unorganized 3D point cloud, our algorithm recreates the underlying surface...
TASE
2010
IEEE
13 years 2 months ago
2010
IEEE
This paper studies the reconstruction of unknown curved surfaces through finger tracking. A patch can be generated from tactile data points along three concurrent surface curves un...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
Numerous applications processing 3D point data will gain from the ability to estimate reliably normals and differential geometric properties. Normal estimates are notoriously nois...