1997 search results - page 103 / 400 » Facial feature extraction using topological methods |
ICIP
2010
IEEE
13 years 8 months ago
2010
IEEE
Local Binary Pattern (LBP) has been widely used in texture classification because of its simplicity and computational efficiency. Traditional LBP codes the sign of the local diffe...
IDEAL
2005
Springer
14 years 3 months ago
2005
Springer
It is known that no single descriptor is powerful enough to encompass all aspects of image content, i.e. each feature extraction method has its own view of the image content. A pos...
WSCG
2003
13 years 11 months ago
2003
The registration of 3D form features is essential to the supporting of reverse shape design processes. Extracting an editable shape feature from unordered data points is notorious...
FGR
2011
IEEE
13 years 1 months ago
2011
IEEE
— We propose a method for automatic emotion recognition as part of the FERA 2011 competition [1] . The system extracts pyramid of histogram of gradients (PHOG) and local phase qu...
AUSAI
2006
Springer
13 years 12 months ago
2006
Springer
Estimating the structure of the human face is a long studied and difficult task. In this paper we present a new method for estimating facial structure from only a minimal number o...