Real-Time Video Sequences Matching Using the Spatio-Temporal Fingerprint
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F10%3A00167970" target="_blank" >RIV/68407700:21230/10:00167970 - 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
Real-Time Video Sequences Matching Using the Spatio-Temporal Fingerprint
Original language description
This paper proposes a method that can be used for matching of video streams or fast seeking of a short video sequence in a long video stream. According to real-time run requirements, the developed method is based on the brightness profile processing of significant image regions. Output from the algorithm is a one dimensional time-discretized vector of video sequence fingerprints that contains information about temporal and spatial video content. These fingerprints are appropriate to be stored in databases because of their significantly lower size in comparison to the source video. Having analyzed real video data, we show that reliable video sequence matching using introduced method can be achieved by using a video fingerprint data flow of 32 bytes persecond of video stream. This feature is very important for image processing systems with reduced data transfer bandwidth or low storage capacity, e.g. for the purpose of ideo-based TV channels rating measurement.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GD102%2F09%2FH082" target="_blank" >GD102/09/H082: Sensors and intelligent sensor systems</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
MELECON 2010, 15th IEEE Mediterranian Electromechanical Conference, Valletta, Malta
ISBN
978-1-4244-5794-6
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
IEEE Malta Section, Region 8
Place of publication
Malta (Valletta)
Event location
Valletta
Event date
Apr 25, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000286988200167