321 search results - page 2 / 65 » Model Selection for Range Segmentation of Curved Objects |
WACV
2005
IEEE
13 years 11 months ago
2005
IEEE
In this paper we present a novel view point independent range image segmentation and recognition approach. We generate a library of 3D models off-line and represent each model wit...
3DIM
2007
IEEE
13 years 11 months ago
2007
IEEE
We present fast and accurate segmentation algorithms of range images of urban scenes. The utilization of these algorithms is essential as a pre-processing step for a variety of ta...
SMA
2009
ACM
13 years 11 months ago
2009
ACM
For designing aesthetic surfaces, such as the car bodies, it is very important to use aesthetic curves as characteristic lines. In such curves, the curvature should be monotonical...
ICVS
1999
Springer
13 years 9 months ago
1999
Springer
Abstract. This paper concerns the exploration of a natural environment by a mobile robot equipped with both a video camera and a range sensor (stereo or laser range finder); we fo...
HLK
2003
IEEE
13 years 10 months ago
2003
IEEE
In some applications objects are known to have nonsmooth or “jagged” edges, which are not well approximated by smooth curves. We use subdivision curves as a simple but flexib...