Sciweavers

ICIAP
2007
ACM

Object Tracking at Multiple Levels of Spatial Resolutions

14 years 5 months ago
Object Tracking at Multiple Levels of Spatial Resolutions
Tracking is usually performed at a single level of data resolution. This paper describes a multi-resolution tracking framework developed with efficiency and robustness in mind. Efficiency is achieved by processing low resolution data whenever possible. Robustness results from multiple level coarse-to-fine searching in the tracking state space. We combine sequential filtering both in time and resolution levels int a probabilistic framework. A color blob tracker is implemented and the tracking results are evaluated in a number of experiments.
Son Dinh Tran, Larry S. Davis
Added 08 Jun 2010
Updated 08 Jun 2010
Type Conference
Year 2007
Where ICIAP
Authors Son Dinh Tran, Larry S. Davis
Comments (0)