DocumentCode
2574681
Title
A dynamic model integrating colour and shape information for objects tracking in conditions of occlusion
Author
Marchesotti, L. ; Piva, S. ; Regazzoni, C.S.
Author_Institution
Dept. of Biophys. & Electron. Eng., Univ. of Genoa, Genova
Volume
3
fYear
2004
fDate
30-30 June 2004
Firstpage
1547
Abstract
In this paper, an algorithm for tracking multiple rigid and non-rigid objects in conditions of occlusion is presented. The proposed method is based on a scalable and adaptive model based on joint information of color and shape. Through a GHT (generalized Hough transform) based voting method the center of mass of each object can be determined in real time with a good degree of precision. Quantitative and qualitative results are presented to validate the efficiency of the method
Keywords
Hough transforms; image colour analysis; image sequences; object detection; tracking; video signal processing; GHT based voting; center of mass; colour information; dynamic model; generalized Hough transform; nonrigid objects; object tracking; occlusion; rigid objects; scalable adaptive model; shape information; video sequence; Assembly; Data mining; Image sequence analysis; Object detection; Robustness; Shape; Target tracking; Vehicle dynamics; Video sequences; Voting;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia and Expo, 2004. ICME '04. 2004 IEEE International Conference on
Conference_Location
Taipei
Print_ISBN
0-7803-8603-5
Type
conf
DOI
10.1109/ICME.2004.1394542
Filename
1394542
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