7351 search results - page 20 / 1471 » Segmenting Point Sets |
SGP
2004
13 years 10 months ago
2004
We propose a method for segmentation of 3D scanned shapes into simple geometric parts. Given an input point cloud, our method computes a set of components which possess one or mor...
EMMCVPR
2003
Springer
14 years 23 days ago
2003
Springer
We study a notion of variation for real valued two variable functions called the path variation and we discuss its application as a low-level image segmentation method. For this pu...
ISVC
2009
Springer
14 years 3 days ago
2009
Springer
The reconstruction of 3D objects from a point-cloud is based on sufficient separation of the points representing objects of interest from the points of other, unwanted objects. Thi...
JUCS
2007
13 years 7 months ago
2007
: We give a tight analysis of an old and popular sweep-line heuristic for constructing a spanning tree of a set of n points in the plane. The algorithm sweeps a vertical line acros...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Image segmentation is the first stage of processing in many practical computer vision systems. While development of particular segmentation algorithms has attracted considerable re...