552 search results - page 36 / 111 » Measuring Information Spatial Densities |
EMMCVPR
2011
Springer
12 years 10 months ago
2011
Springer
The complex wave representation (CWR) converts unsigned 2D distance transforms into their corresponding wave functions. The underlying motivation for performing this maneuver is as...
MIR
2004
ACM
14 years 3 months ago
2004
ACM
We present a new framework for characterizing and retrieving objects in cluttered scenes. This CBIR system is based on a new representation describing every object taking into acc...
IWANN
2005
Springer
14 years 3 months ago
2005
Springer
In many practical applications, the data is organized along a manifold of lower dimension than the dimension of the embedding space. This additional information can be used when le...
CIKM
2009
Springer
14 years 4 months ago
2009
Springer
Detecting events from web resources has attracted increasing research interests in recent years. Our focus in this paper is to detect events from photos on Flickr, an Internet ima...
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
This paper proposes a novel method for detecting nonconforming trajectories of objects as they pass through a scene. Existing methods mostly use spatial features to solve this pro...