14 search results - page 3 / 3 » Recognition of blurred faces using Local Phase Quantization |
ICIP
2008
IEEE
14 years 1 months ago
2008
IEEE
For an image, texture unit (TU) is a small complete unit which characterizes the local texture of a given pixel and its neighborhood. Recently, TU-based approaches have been widel...
BMVC
2010
13 years 5 months ago
2010
We present a fully automatic approach for facial expression recognition based on a representation of facial motion using a vocabulary of local motion descriptors. Previous studies...
FGR
2011
IEEE
12 years 11 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...
ICCV
2009
IEEE
13 years 5 months ago
2009
IEEE
We present a taxonomy for local distance functions where most existing algorithms can be regarded as approximations of the geodesic distance defined by a metric tensor. We categor...