89 search results - page 11 / 18 » Segmentation and Sampling of Moving Object Trajectories Base... |
ICRA
2010
IEEE
13 years 5 months ago
2010
IEEE
—Object-class independent motion estimation from range data is a challenging task. We present here a novel approach that is able to derive a dense motion field based on range im...
JMM2
2007
13 years 6 months ago
2007
— Accurate and robust image motion detection has been of substantial interest in the image processing and computer vision communities. Unfortunately, no single motion detection a...
MVA
1994
13 years 8 months ago
1994
A new algorithm, based on area-deviation, is proposed for the detection of corner points of digitized curves. The algorithm consists of two steps. In the first step, a fixed-lengt...
GIS
2009
ACM
14 years 7 months ago
2009
ACM
A common problem in moving object databases (MOD) is the reconstruction of a trajectory from a trajectory sample (i.e., a finite sequence of time-space points). A typical solution...
MMS
2006
13 years 6 months ago
2006
Motion trajectories provide rich spatio-temporal information about an object's activity. The trajectory information can be obtained using a tracking algorithm on data streams ...