648 search results - page 3 / 130 » The power of feature clustering: An application to object de... |
ICCV
2007
IEEE
14 years 20 days ago
2007
IEEE
We consider clustering situations in which the pairwise affinity between data points depends on a latent ”context” variable. For example, when clustering features arising fro...
CVPR
2009
IEEE
15 years 6 days ago
2009
IEEE
Cast shadows induced by moving objects often cause serious problems to many vision applications. We present in this paper an online statistical learning approach to model the backg...
ICIAP
1999
ACM
13 years 10 months ago
1999
ACM
—Texture features that are based on the local power spectrum obtained by a bank of Gabor filters are compared. The features differ in the type of nonlinear post-processing which ...
ICPR
2004
IEEE
14 years 7 months ago
2004
IEEE
: A new method is presented to learn object categories from unlabeled and unsegmented images for generic object recognition. We assume that each object can be characterized by a se...
IJCAI
1989
13 years 7 months ago
1989
Over the last few years, object-oriented techniques have gained an increasing recognition both in software engineering and in AI. Object-oriented systems present undisputable adva...