8056 search results - page 1269 / 1612 » Object Behavior Analysis |
167
click to vote
PR
2007
15 years 6 months ago
2007
This paper describes an approach of representing 3D shape by using a set of invariant Spherical Harmonic (SH) coefficients after conformal mapping. Specifically, a genus-zero 3D ...
195
click to vote
SAC
2008
ACM
15 years 6 months ago
2008
ACM
The impossibility of current spatial database systems and GIS to handle spatial vagueness and imprecision has been recognized as an important problem in the spatial database domai...
186
click to vote
IS
2010
15 years 5 months ago
2010
—Existing works for semantic trajectory data analysis have focused on the intersection of trajectories with application important geographic information and the use of the speed ...
182
click to vote
JIDM
2010
15 years 5 months ago
2010
Preserving the privacy of individuals when data are shared for clustering is a complex problem. The challenge is how to protect the underlying data values subjected to clustering w...
183
click to vote
PVLDB
2010
15 years 5 months ago
2010
Data uncertainty is ubiquitous in many real-world applications such as sensor/RFID data analysis. In this paper, we investigate uncertain data that exhibit local correlations, tha...