600 search results - page 98 / 120 » Learning Representative Local Features for Face Detection |
IJPRAI
2008
14 years 9 months ago
2008
unsupervised construction of topological maps, which provide an abstraction of the environment in terms of visual aspects. An unsupervised clustering algorithm is used to represent...
ICMCS
2005
IEEE
15 years 3 months ago
2005
IEEE
Computer vision and pattern recognition systems play an important role in our lives by means of automated face detection, face and gesture recognition, and estimation of gender an...
96
Voted
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
We present a new scheme to robustly detect a type of human attentive behavior, which we call frequent change in focus of attention (FCFA), from video sequences. FCFA behavior can b...
AUSAI
2006
Springer
15 years 1 months ago
2006
Springer
This paper presents two novel features of an emergent data visualization method coined "cellular ants": unsupervised data class labeling and shape negotiation. This metho...
71
Voted
ICML
2005
IEEE
15 years 10 months ago
2005
IEEE
Linear discriminant analysis (LDA) has been an active topic of research during the last century. However, the existing algorithms have several limitations when applied to visual d...