21 search results - page 4 / 5 » Fast and Robust Earth Mover's Distances |
CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
Graph matching is an important component in many object recognition algorithms. Although most graph matching algorithms seek a one-to-one correspondence between nodes, it is often...
80
Voted
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
We present a new metric between histograms such as SIFT descriptors and a linear time algorithm for its computation. It is common practice to use the L2 metric for comparing SIFT d...
ACCV
2009
Springer
14 years 7 months ago
2009
Springer
This paper presents a new action recognition approach based on local spatio-temporal features. The main contributions of our approach are twofold. First, a new local spatio-tempora...
MIAR
2010
IEEE
14 years 8 months ago
2010
IEEE
In this paper, we propose three metrics to quantify the differences between the results of diffusion tensor magnetic resonance imaging (DT-MRI) fiber tracking algorithms: the area...
99
Voted
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Human identity recognition is an important yet underaddressed
problem. Previous methods were strictly limited
to high quality photographs, where the principal techniques
heavily...