187 search results - page 6 / 38 » Fast and effective characterization of 3D region data |
VRCAI
2009
ACM
14 years 3 months ago
2009
ACM
Object Segmentation is an important step in object reconstruction from point cloud data of complex urban scenes and in applications to virtual environment. This paper focuses on s...
3DIM
2007
IEEE
14 years 14 days ago
2007
IEEE
An algorithm is presented to estimate the position of a hand-held camera with respect to a 3d world model constructed from range data and color imagery. Little prior knowledge is ...
IROS
2009
IEEE
14 years 3 months ago
2009
IEEE
— This paper presents a feature based 3D mapping approach with regard to obtaining compact models of semistructured environments such as partially destroyed buildings where mobil...
SI3D
2006
ACM
14 years 2 months ago
2006
ACM
We present an effective method for automatically selecting the appropriate scale of shape features that are depicted when rendering a 3D mesh in the style of a line drawing. The m...
VISUALIZATION
2000
IEEE
14 years 25 days ago
2000
IEEE
We propose a novel approach for segmentation and digital cleansing of endoscopic organs. Our method can be used for a variety of segmentation needs with little or no modification...