106 search results - page 3 / 22 » Feature Modelling of PCA Difference Vectors for 2D and 3D Fa... |
ICCV
2005
IEEE
2005
IEEE
Mutual Information-Based 3D Surface Matching with Applications to Face Recognition and Brain Mapping
13 years 10 months ago
Face recognition and many medical imaging applications require the computation of dense correspondence vector fields that match one surface with another. In brain imaging, surfac...
VIS
2004
IEEE
14 years 5 months ago
2004
IEEE
Multimedia objects are often described by high-dimensional feature vectors which can be used for retrieval and clustering tasks. We have built an interactive retrieval system for ...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Traditional face superresolution methods treat face images as 1D vectors and apply PCA on the set of these 1D vectors to learn the face subspace. Zhang et al [7] proposed Two-dire...
SIBGRAPI
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper presents a 3D face photography system based on a small set of training facial range images. The training set is composed by 2D texture and 3D range images (i.e. geometr...
AVSS
2009
IEEE
13 years 9 months ago
2009
IEEE
We present a novel approach to 3D face recognition using compact face signatures based on automatically detected 3D landmarks. We represent the face geometry with inter-landmark d...