47 search results - page 1 / 10 » Reconstructing Polygons from Scanner Data |
ISAAC
2009
Springer
13 years 11 months ago
2009
Springer
A range-finding scanner can collect information about the shape of an (unknown) polygonal room in which it is placed. Suppose that a set of scanners returns not only a set of poin...
CVPR
2009
IEEE
15 years 5 days ago
2009
IEEE
In this paper, we address the complex problem of rapid modeling
of large-scale areas and present a novel approach for the automatic
reconstruction of cities from remote sensor da...
GEOINFO
2007
13 years 6 months ago
2007
Polygon clipping is an important operation that computers execute all the time. An algorithm that clips a polygon is rather complex. Each edge of the polygon must be tested against...
SIGGRAPH
1994
ACM
13 years 9 months ago
1994
ACM
Range imaging offers an inexpensive and accurate means for digitizing the shape of three-dimensional objects. Because most objects self occlude, no single range image suffices to ...
ICPR
2002
IEEE
13 years 10 months 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 ...