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Publication Details

Tracking movement objects in sequence pictures

POTÚČEK Igor. Tracking movement objects in sequence pictures. ElectronicsLetters.com, vol. 2003, no. 2, pp. 1-15. ISSN 1213-161X.
Czech title
Sledování pohybu objektů v sekvenci snímků
Type
journal article
Language
english
Authors
URL
Keywords
Trajectory Identification, Target Tracking, Kalman Filter, Movement Prediction, Motion Correspondence Problem, Prediction Trees, Backtracking, Continuity, Picture Segmentation.
Abstract
There is presented approach how to tracked tokens in picture sequence.
Annotation
The aim of my work was determine trajectory of moving simple objects - tokens in picture sequence. I used modified Kalman filter to predict and identify the trajectory of moving objects in sequence of 2D image. Presented approach resolves trajectory ambiguities, a case when a number of tokens are large and their speeds and accelerations vary. Correspondence problem is determined between two or more consecutive frames based on tokens similarity. Tracked objects may vanish, appear at a new position and/or mutually occlude each other. Backtracking is used to solve these problems.
Published
2003
Pages
1-15
Journal
ElectronicsLetters.com, vol. 2003, no. 2, ISSN 1213-161X
BibTeX
@ARTICLE{FITPUB7100,
   author = "Igor Pot\'{u}\v{c}ek",
   title = "Tracking movement objects in sequence pictures",
   pages = "1--15",
   journal = "ElectronicsLetters.com",
   volume = 2003,
   number = 2,
   year = 2003,
   ISSN = "1213-161X",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/7100"
}
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