Using Thresholding Techniques for Object Detection in Infrared Images
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F14%3A00523130" target="_blank" >RIV/60162694:G43__/14:00523130 - isvavai.cz</a>
Result on the web
<a href="http://vavtest.unob.cz/registr" target="_blank" >http://vavtest.unob.cz/registr</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/MECHATRONIKA.2014.7018315" target="_blank" >10.1109/MECHATRONIKA.2014.7018315</a>
Alternative languages
Result language
angličtina
Original language name
Using Thresholding Techniques for Object Detection in Infrared Images
Original language description
The techniques for image format conversion from grayscale to binary could be grouped into two categories: global group and local group. In this paper, we focus on the binarization of a grayscale image using both thresholding techniques. Local binarization methods try to compute thresholds individually for each pixel, using information from the local neighborhood of the pixel. These methods are often slow since the computation of image features from the local neighborhood is to be done for each image pixel. This paper focuses on employing a fast approach to compute local thresholds using the technique of integral sum image. Using this approach we are able to achieve binarization speed close to the global binarization methods. What more, the Otsu methodwas used representing the other techniques in the global category. Global techniques are very fast and they give good results for typical images.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
KA - Militarism
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 16th International Conference on Mechatronics ? Mechatronika 2014
ISBN
978-80-214-4816-2
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
530-537
Publisher name
University of Technology, Brno
Place of publication
Brno
Event location
Brno
Event date
Jan 1, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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