399 search results - page 23 / 80 » Combining Object and Feature Dynamics in Probabilistic Track... |
AVSS
2006
IEEE
15 years 1 months ago
2006
IEEE
The success of any Bayesian particle filtering based tracker relies heavily on the ability of the likelihood function to discriminate between the state that fits the image well an...
CA
2002
IEEE
15 years 2 months ago
2002
IEEE
In augmented reality applications, tracking and registration of both cameras and objects is required because, to combine real and rendered scenes, we must project synthetic models...
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ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
Global color characterization is a very powerful tool to model in a simple yet discriminant way the visual appearance of complex objects. A fixed reference model of this type can ...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper presents an efficient method to integrate various spatial-temporal constraints to regularize the contour tracking. The global shape of the contour is represented in a p...
ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
In this paper, we propose an original approach for content-based video indexing and retrieval. It relies on the tracking of entities of interest and the analysis of their apparent...