388 search results - page 61 / 78 » Human activity analysis based on a torso-less representation |
PAMI
2010
13 years 6 months ago
2010
—In this paper we present a compositional and dynamic model for face aging. The compositional model represents faces in each age group by a hierarchical And-Or graph, in which An...
AMFG
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper, we propose the concept of Manifold of Facial Expression based on the observation that images of a subject’s facial expressions define a smooth manifold in the hig...
EVOW
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. The increased availability of biological databases containing representations of complex objects permits access to vast amounts of data. In spite of the recent renewed in...
CHI
2009
ACM
14 years 8 months ago
2009
ACM
This paper presents a case study of the NASA Ames Research Center HCI Group's design and development of a problem reporting system for NASA's next generation vehicle (to...
CHI
2004
ACM
14 years 8 months ago
2004
ACM
Digital inking systems are becoming increasingly popular across a variety of domains. In particular, many systems now allow instructors to write on digital surfaces in the classro...