1178 search results - page 175 / 236 » Face Boundary Extraction |
COMPSYSTECH
2009
13 years 7 months ago
2009
: Facial expressions play an important role in human nonverbal communication. They can be generated by activation and dilatation of facial muscles. In this paper we describe a syst...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
An automated system is presented for reducing a multi-view lecture recording into a single view video containing a best view summary of active speakers. The system uses skin color...
CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
Much of recent action recognition research is based on
space-time interest points extracted from video using a Bag
of Words (BOW) representation. It mainly relies on the discrimi...
CVPR
2001
IEEE
14 years 12 months ago
2001
IEEE
This paper presents an improvement of the classical Non-negative Matrix Factorization (NMF) approach, for dealing with local representations of image objects. NMF, when applied to...
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
A new approach to mammographic mass detection is presented in this paper. Although different algorithms have been proposed for such a task, most of them are application dependent....