15 search results - page 2 / 3 » Extended Two-Dimensional PCA for Efficient Face Representati... |
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
Subspace methods such as PCA, LDA, ICA have become a standard tool to perform visual learning and recognition. In this paper we propose Representational Oriented Component Analysi...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Over the years, many tensor based algorithms, e.g. two dimensional principle component analysis (2DPCA), two dimensional singular value decomposition (2DSVD), high order SVD, have...
CORR
2006
Springer
13 years 5 months ago
2006
Springer
: This communication describes a representation of images as a set of edges characterized by their position and orientation. This representation allows the comparison of two images...
PR
2008
13 years 5 months ago
2008
We present a unified feature representation of 2.5D pointclouds and apply it to face recognition. The representation integrates local and global geometrical cues in a single compa...
AMFG
2007
IEEE
13 years 9 months ago
2007
IEEE
In this paper, we present an effective approach for spatiotemporal face recognition from videos using an Extended set of Volume LBP (Local Binary Pattern features) and a boosting s...