1653 search results - page 258 / 331 » Directed tree-width examples |
156
click to vote
CVPR
2005
IEEE
16 years 6 months ago
2005
IEEE
We present a novel algorithm aiming to estimate the 3D shape, the texture of a human face, along with the 3D pose and the light direction from a single photograph by recovering th...
160
click to vote
CVPR
2007
IEEE
2007
IEEE
Discriminative Cluster Refinement: Improving Object Category Recognition Given Limited Training Data
16 years 6 months ago
A popular approach to problems in image classification is to represent the image as a bag of visual words and then employ a classifier to categorize the image. Unfortunately, a si...
168
click to vote
CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
We present a new approach to reconstruct the shape of a 3D object or scene from a set of calibrated images. The central idea of our method is to combine the topological flexibilit...
134
click to vote
CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Nearest neighbour classifiers and related kernel methods often perform poorly in high dimensional problems because it is infeasible to include enough training samples to cover the...
128
click to vote
ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
For many multi-part object classes, the set of parts can vary not only in location but also in type. For example, player formations in American football involve various subsets of...