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Document type:
Konferenzbeitrag 
Author(s):
Keyrouz, F.; Kirchmaier, U.; Diepold, K. 
Title:
Three dimensional object tracking based on audiovisual fusion using Particle Swarm Optimization 
Abstract:
In this paper a new method of detecting and tracking a human person in three dimensional space using audio and video data is proposed. A simple tracking system with two microphones and stereo vision is introduced. The audio information is resulting from the generalized cross correlation (GCC) algorithm, and the video information is extracted by the continuously adaptive mean shift (CAMshift) method. The localization estimates delivered by these two systems are then combined using a novel particl...    »
 
Keywords:
audio-visual systems, feature extraction, image fusion, object detection, particle swarm optimisation, stereo image processingaudiovisual fusion, continuously adaptive mean shift method, generalized cross correlation algorithm, human person detection, localization estimates, particle swarm optimization, stereo vision, three dimensional object tracking 
Book / Congress title:
Information Fusion, 2008 11th International Conference on 
Year:
2008 
Pages:
1-5 
Language:
de 
Format:
Text