371 search results - page 7 / 75 » Probabilistic Hierarchical Face Model for Feature Localizati... |
PAMI
2012
11 years 11 months ago
2012
—Many face recognition algorithms use “distance-based” methods: Feature vectors are extracted from each face and distances in feature space are compared to determine matches....
AMDO
2006
Springer
14 years 16 days ago
2006
Springer
In this paper, we present an automatic face authentication system. Accurate segmentation of prominent facial features is accomplished by means of an extension of the Active Shape M...
ICCV
2009
IEEE
13 years 6 months ago
2009
IEEE
This paper proposes a learnt data-driven approach for accurate, real-time tracking of facial features using only intensity information. Constraints such as a-priori shape models o...
ICIP
2007
IEEE
14 years 19 days ago
2007
IEEE
Although 2D-based face recognition methods have made great progress in the past decades, there are also some unsolved problems such as PIE. Recently, more and more researchers hav...
DAGM
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. Probabilistic models with hidden variables such as probabilistic Latent Semantic Analysis (pLSA) and Latent Dirichlet Allocation (LDA) have recently become popular for so...