228 search results - page 35 / 46 » Representation and Matching of Articulated Shapes |
ICB
2009
Springer
14 years 2 months 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...
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
This paper presents a novel approach for detection and segmentation of generic shapes in cluttered images. The underlying assumption is that generic objects that are man made, fre...
PR
2008
13 years 7 months ago
2008
The spectrum of a graph has been widely used in graph theory to characterise the properties of a graph and extract information from its structure. It has also been employed as a g...
CRV
2011
IEEE
12 years 7 months ago
2011
IEEE
Abstract—Contour features play an important role in object recognition. Psychological experiments have shown that maximum-curvature points are most distinctive along a contour [6...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
This paper addresses view-invariant object detection and pose estimation from a single image. While recent work focuses on object-centered representations of point-based object fe...