654 search results - page 1 / 131 » Topological Noise Removal |
GRAPHICSINTERFACE
2001
13 years 6 months ago
2001
Meshes obtained from laser scanner data often contain topological noise due to inaccuracies in the scanning and merging process. This topological noise complicates subsequent oper...
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
In this paper we present a method for impulse noise removal that makes use of spectral clustering and graph regularization. The image is modeled as a graph and local spectral anal...
CVGIP
2008
13 years 4 months ago
2008
Volumetric data, such as output from CT scans or laser range scan processing methods, often have isosurfaces that contain topological noise--small handles and holes that are not p...
SMA
2006
ACM
13 years 10 months ago
2006
ACM
Many applications require the extraction of isolines and isosurfaces from scalar functions defined on regular grids. These scalar functions may have many different origins: from ...
ICIAR
2005
Springer
13 years 10 months ago
2005
Springer
In this paper a novel class of filters designed for the removal of impulsive noise in color images is presented. The proposed filter family is based on the kernel function which ...