Background Subtraction for Time of Flight Imaging
A time of flight camera provides two types of images simultaneously, depth and intensity. In this paper a computational method for background subtraction, combining both images or fast sequences of images, is proposed. The background model is based on unbalanced or semi-supervised classifiers, in pa...
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Formato: | Articulo |
Lenguaje: | Inglés |
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2017
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Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/62941 http://journal.info.unlp.edu.ar/wp-content/uploads/2017/10/JCST-45-Paper-6.pdf |
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I19-R120-10915-62941 |
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institution |
Universidad Nacional de La Plata |
institution_str |
I-19 |
repository_str |
R-120 |
collection |
SEDICI (UNLP) |
language |
Inglés |
topic |
Ciencias Informáticas industrial TOF cameras machine vision pattern recognition support vector machines |
spellingShingle |
Ciencias Informáticas industrial TOF cameras machine vision pattern recognition support vector machines Giacomantone, Javier Violini, María Lucía Lorenti, Luciano Background Subtraction for Time of Flight Imaging |
topic_facet |
Ciencias Informáticas industrial TOF cameras machine vision pattern recognition support vector machines |
description |
A time of flight camera provides two types of images simultaneously, depth and intensity. In this paper a computational method for background subtraction, combining both images or fast sequences of images, is proposed. The background model is based on unbalanced or semi-supervised classifiers, in particular support vector machines. A brief review of one class support vector machines is first given. A method that combines the range and intensity data in two operational modes is then provided. Finally, experimental results are presented and discussed. |
format |
Articulo Articulo |
author |
Giacomantone, Javier Violini, María Lucía Lorenti, Luciano |
author_facet |
Giacomantone, Javier Violini, María Lucía Lorenti, Luciano |
author_sort |
Giacomantone, Javier |
title |
Background Subtraction for Time of Flight Imaging |
title_short |
Background Subtraction for Time of Flight Imaging |
title_full |
Background Subtraction for Time of Flight Imaging |
title_fullStr |
Background Subtraction for Time of Flight Imaging |
title_full_unstemmed |
Background Subtraction for Time of Flight Imaging |
title_sort |
background subtraction for time of flight imaging |
publishDate |
2017 |
url |
http://sedici.unlp.edu.ar/handle/10915/62941 http://journal.info.unlp.edu.ar/wp-content/uploads/2017/10/JCST-45-Paper-6.pdf |
work_keys_str_mv |
AT giacomantonejavier backgroundsubtractionfortimeofflightimaging AT violinimarialucia backgroundsubtractionfortimeofflightimaging AT lorentiluciano backgroundsubtractionfortimeofflightimaging |
bdutipo_str |
Repositorios |
_version_ |
1764820480173277184 |