46 search results - page 5 / 10 » Face Recognition Using Sparse Approximated Nearest Points be... |
PAMI
2012
11 years 9 months ago
2012
—We introduce a simple image descriptor referred to as the image signature. We show, within the theoretical framework of sparse signal mixing, that this quantity spatially approx...
CVPR
2005
IEEE
13 years 9 months ago
2005
IEEE
Understanding and modifying the effects of arbitrary illumination on human faces in a realistic manner is a challenging problem both for face synthesis and recognition. Recent res...
ECCV
2010
Springer
14 years 7 days ago
2010
Springer
Abstract. PatchMatch is a fast algorithm for computing dense approximate nearest neighbor correspondences between patches of two image regions [1]. This paper generalizes PatchMatc...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
Sets of local features that are invariant to common image transformations are an effective representation to use when comparing images; current methods typically judge feature set...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
In this paper we describe a multi-modal ear and face biometric system. The system is comprised of two components: a 3D ear recognition component and a 2D face recognition componen...