26 search results - page 3 / 6 » Parameterisation Invariant Statistical Shape Models |
ICIP
2008
IEEE
14 years 8 months ago
2008
IEEE
In this paper we address two closely related problems. The first is the object detection problem, i.e., the automatic decision of whether a given image represents a known object o...
IJON
2007
13 years 6 months ago
2007
We present in this paper a novel approach for shape description based on kernel principal component analysis (KPCA). The strength of this method resides in the similarity (rotatio...
IJCV
2006
13 years 6 months ago
2006
In this paper, we make two contributions to the field of level set based image segmentation. Firstly, we propose shape dissimilarity measures on the space of level set functions wh...
AVBPA
2005
Springer
13 years 11 months ago
2005
Springer
Pose and illumination changes from picture to picture are two main barriers toward full automatic face recognition. In this paper, a novel method to handle both pose and lighting c...
ICIP
2007
IEEE
14 years 17 days ago
2007
IEEE
In this paper, we propose a system identification approach for group activity recognition in traffic surveillance. Statistical shape theory is used to extract features, and then...