25 search results - page 2 / 5 » Free-Form Object Recognition and Registration Using Surface ... |
3DIM
1999
IEEE
15 years 1 months ago
1999
IEEE
In this paper, we report on recent extensions to a surface matching algorithm based on local 3-D signatures. This algorithm was previously shown to be effective in view registrati...
ACCV
2010
Springer
14 years 4 months ago
2010
Springer
We present a 3D, probabilistic object-surface model, along with mechanisms for probabilistically integrating unregistered 2.5D views into the model, and for segmenting model instan...
CVPR
1997
IEEE
15 years 11 months ago
1997
IEEE
This paper describes an efficient approach to pose invariant object recognition employing pictorial recognition of image patches. A complete affine invariance is achieved by a rep...
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
Many computer vision systems try to infer semantic information about a video scene content by looking at the time series of the silhouettes of the moving objects. This paper propo...
ECCV
2002
Springer
15 years 11 months ago
2002
Springer
This paper presents a geometric approach to recognizing smooth objects from their outlines. We define a signature function that associates feature vectors with objects and baseline...