85 search results - page 1 / 17 » 3D Objects Coding and Recognition Using Surface Signatures |
ICPR
2000
IEEE
13 years 10 months ago
2000
IEEE
This paper presents a new concept for 3D coding of freeform surfaces. The proposed coding technique uses the surface signature representation scheme [1]. This representation schem...
ECCV
2002
Springer
14 years 7 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...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
Most of the work on 3-D object recognition from range data has used an alignment-verification approach in which a specific 3-D object is matched to an exact instance of the same o...
3DIM
1999
IEEE
13 years 10 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...
ICB
2009
Springer
14 years 9 days ago
2009
Springer
We propose a vector representation (called a 3D signature) for 3D face shape in biometrics applications. Elements of the vector correspond to fixed surface points in a face-centere...