240 search results - page 31 / 48 » Aggregating local descriptors into a compact image represent... |
TC
2008
14 years 9 months ago
2008
Abstract-- Dilated integers form an ordered group of the cartesian indices into a d-dimensional array represented in Morton order. Efficient implementations of its operations can b...
SIGGRAPH
2000
ACM
15 years 1 months ago
2000
ACM
We show how spectral methods may be applied to 3D mesh data to obtain compact representations. This is achieved by projecting the mesh geometry onto an orthonormal basis derived f...
PAMI
1998
14 years 9 months ago
1998
—We propose a representation of images, called intrinsic curves, that transforms stereo matching from a search problem into a nearest-neighbor problem. Intrinsic curves are the p...
92
Voted
MM
2004
ACM
15 years 2 months ago
2004
ACM
Subspace learning techniques are widespread in pattern recognition research. They include Principal Component Analysis (PCA), Locality Preserving Projection (LPP), etc. These tech...
117
click to vote
CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
We present a new approach to robust pose-variant face
recognition, which exhibits excellent generalization ability
even across completely different datasets due to its weak
depe...