Sputnik Tracker: Looking for a Companion Improves Robustness of the Tracker
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F09%3A00163099" target="_blank" >RIV/68407700:21230/09:00163099 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Sputnik Tracker: Looking for a Companion Improves Robustness of the Tracker
Original language description
Tracked objects rarely move alone. They are often temporarily accompanied by other objects undergoing similar motion. We propose a novel tracking algorithm called Sputnik (Sputnik, pronounced sput-nik in Russian, was the first Earth-orbiting satellite launched in 1957. According to Merriam-Webster dictionary, the English translation of the Russian word sputnik is a travelling companion.) Tracker. It is capable of identifying which image regions move coherently with the tracked object. This information is used to stabilize tracking in the presence of occlusions or fluctuations in the appearance of the tracked object, without the need to model its dynamics. In addition, Sputnik Tracker is based on a novel template tracker integrating foreground and background appearance cues. The time varying shape of the target is also estimated in each video frame, together with the target position. The time varying shape is used as another cue when estimating the target position in the next frame.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JD - Use of computers, robotics and its application
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
SCIA 2009: Proceedings of the 16th Scandinavian Conference on Image Analysis
ISBN
978-3-642-02229-6
ISSN
0302-9743
e-ISSN
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Number of pages
10
Pages from-to
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Publisher name
Springer
Place of publication
Berlin
Event location
Oslo
Event date
Jun 15, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000268661000030