101 search results - page 3 / 21 » Feature extraction and tracking for scanning range sensors |
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
Laser based people tracking systems have been developed for mobile robotic or intelligent surveillance areas. Existing systems rely on laser point clustering to extract object loc...
3DIM
2007
IEEE
15 years 4 months ago
2007
IEEE
In this paper we propose a method to determine the exterior orientation of each frame of an intensity image sequence using prior knowledge of the scene stored in a pointbased envi...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we present a multisensor multiband energy tracking scheme for robust feature extraction in noisy environments. We introduce a multisensor feature extraction algorit...
ICRA
2009
IEEE
15 years 4 months ago
2009
IEEE
—This paper presents a new method for extracting object edges from range images obtained by a 3D range imaging sensor⎯the SwissRanger SR-3000. In range image preprocessing stag...
3DIM
2005
IEEE
15 years 3 months ago
2005
IEEE
One of the difficulties in registering two range images scanned by 3D laser scanners is how to get a correct correspondence over the two images automatically. In this paper, we pr...