881 search results - page 121 / 177 » Object-oriented image database model |
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
In this paper, we propose an unsupervised approach to select representative face samples (models) from raw videos and build an appearance-based face recognition system. The approa...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Bayesian analysis is a popular subspace based face recognition method. It casts the face recognition task into a binary classification problem with each of the two classes, intrap...
JCDL
2003
ACM
14 years 2 months ago
2003
ACM
In this paper, we propose a method for extracting bibliographic attributes from reference strings captured using Optical Character Recognition (OCR) and an extended hidden Markov ...
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
While traditional face recognition is typically based on still images, face recognition from video sequences has become popular recently. In this paper, we propose to use adaptive...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
In [1], three popular subspace face recognition methods, PCA, Bayes, and LDA were analyzed under the same framework and an unified subspace analysis was proposed. However, since t...