82 search results - page 9 / 17 » Estimating surface normals in noisy point cloud data |
ICCV
1998
IEEE
14 years 1 months ago
1998
IEEE
We areinterestedin descriptionsof 3-D data sets,as obtained from stereoor a 3-D digitizer. We thereforeconsideras inputa sparsesetof points, possibly associated with certain orien...
CVGIP
2007
13 years 9 months ago
2007
This paper presents a technique for creating a smooth, closed surface from a set of 2D contours, which have been extracted from a 3D scan. The technique interprets the pixels that...
CGF
2000
13 years 8 months ago
2000
We present a fast, memory efficient algorithm that generates a manifold triangular mesh S passing through a set of unorganized points P R3 . Nothing is assumed about the geometry,...
CVPR
2010
IEEE
14 years 8 days ago
2010
IEEE
Depth-map merging is one typical technique category for multi-view stereo (MVS) reconstruction. To guarantee accuracy, existing algorithms usually require either sub-pixel level s...
CAMP
2005
IEEE
13 years 11 months ago
2005
IEEE
Abstract— This paper describes a work in progress on a multisensor system for 3D data acquisition. The system core structure is a 3D-range scan based on the well known active tri...