23 search results - page 4 / 5 » Topological triangle characterization with application to ob... |
CVPR
2012
IEEE
11 years 8 months ago
2012
IEEE
A good model of object shape is essential in applications such as segmentation, object detection, inpainting and graphics. For example, when performing segmentation, local constra...
GIS
2007
ACM
14 years 7 months ago
2007
ACM
The automatic creation of 3D models of urban spaces has become a very active field of research. This has been inspired by recent applications in the location-awareness on the Inte...
3DIM
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper describes how to automatically extract the presence and location of geometrical irregularities on a surface of revolution. To this end a partial 3D scan of the workpiec...
ACCV
2006
Springer
13 years 12 months ago
2006
Springer
We view the task of change detection as a problem of object recognition from learning. The object is defined in a 3D space where the time is the 3rd dimension. We propose two com...
ECCV
2004
Springer
13 years 11 months ago
2004
Springer
ABSTRACT We describe theoretical principles of an imaging modality that uses the acoustic response of an object to a highly localized dynamic radiation force of an ultrasound field...