1137 search results - page 117 / 228 » Objective Functions for Feature Discrimination |
100
click to vote
PAKDD
2005
ACM
15 years 8 months ago
2005
ACM
In many modern application ranges high-dimensional feature vectors are used to model complex real-world objects. Often these objects reside on different local sites. In this paper,...
151
click to vote
CVPR
2009
IEEE
15 years 9 months ago
2009
IEEE
In this paper, we present a systematic framework for recognizing realistic actions from videos “in the wild.” Such unconstrained videos are abundant in personal collections as...
120
click to vote
SMI
2007
IEEE
15 years 9 months ago
2007
IEEE
We address the 3D object retrieval problem using multivariate density-based shape descriptors. Considering the fusion of first and second order local surface information, we cons...
104
click to vote
MIS
2001
Springer
15 years 7 months ago
2001
Springer
Because digital images are not meaningful by themselves, images are often coupled with some descriptive or qualitative data in an image database. Moreover the division of these da...
135
click to vote
SMA
2009
ACM
15 years 9 months ago
2009
ACM
In this paper, we present a semi-automatic approach to efficiently and robustly recover the characteristic feature curves of a given free-form surface. The technique supports a s...