226 search results - page 8 / 46 » Scale-Dependent 3D Geometric Features |
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...
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Local appearance models in the neighborhood of salient image features, together with local and/or global geometric constraints, serve as the basis for several recent and effective...
100
Voted
CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
We present a face recognition method based on sparse representation for recognizing 3D face meshes under expressions using low-level geometric features. First, to enable the applic...
MVA
1996
14 years 11 months ago
1996
In this paper, a new tracking algorithm, based on local minimum energy, is proposed for matching between a projected model and corresponding image features in real-time. The algor...
ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
ct expressions, and different head orientations. In this paper, we introduce a new approach for realtime 3D face pose discrimination based on active IR illumination from a monocula...