Automatic Real Time Key-frame Detection in Video Stream Using SURF Algorithm

Real-time video processing is steadily becoming a standard matter in a wide diversity of applications, including computer vision, surveillance, social networks, and many other. Unsupervised video interpretation is required to avoid the operative expense and faultiness of human-in-the-loop interpreta...

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Autores principales: Iparraguirre, Javier, Delrieux, Claudio, Perez Meyer, Lisandro
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2010
Materias:
Ciencias Informáticas
Computer vision
video processing
robust visual descriptor
key-frame detection
parallel processing
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/152721
http://39jaiio.sadio.org.ar/sites/default/files/39-jaiio-ast-09.pdf
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-152721
record_format dspace
spelling I19-R120-10915-1527212023-05-10T20:04:29Z http://sedici.unlp.edu.ar/handle/10915/152721 http://39jaiio.sadio.org.ar/sites/default/files/39-jaiio-ast-09.pdf issn:1850-2806 Automatic Real Time Key-frame Detection in Video Stream Using SURF Algorithm Iparraguirre, Javier Delrieux, Claudio Perez Meyer, Lisandro 2010 2010 2023-05-10T15:40:41Z en Ciencias Informáticas Computer vision video processing robust visual descriptor key-frame detection parallel processing Real-time video processing is steadily becoming a standard matter in a wide diversity of applications, including computer vision, surveillance, social networks, and many other. Unsupervised video interpretation is required to avoid the operative expense and faultiness of human-in-the-loop interpretation. However, robust, general purpose real-time unsupervised video interpretation and analysis appears to be among the most difficult processing tasks. In this work we present advances in real-time video stream processing, in particular in automatic key-frames detection. This detection procedure is based on feature analysis and evaluation of the features detected by the popular SURF algorithm. We present the implementation details, some interesting experimental results are shown, and we discuss some of the applications that our detection algorithm may have. Sociedad Argentina de Informática e Investigación Operativa Objeto de conferencia Objeto de conferencia http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf 1610-1613
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
Computer vision
video processing
robust visual descriptor
key-frame detection
parallel processing
spellingShingle Ciencias Informáticas
Computer vision
video processing
robust visual descriptor
key-frame detection
parallel processing
Iparraguirre, Javier
Delrieux, Claudio
Perez Meyer, Lisandro
Automatic Real Time Key-frame Detection in Video Stream Using SURF Algorithm
topic_facet Ciencias Informáticas
Computer vision
video processing
robust visual descriptor
key-frame detection
parallel processing
description Real-time video processing is steadily becoming a standard matter in a wide diversity of applications, including computer vision, surveillance, social networks, and many other. Unsupervised video interpretation is required to avoid the operative expense and faultiness of human-in-the-loop interpretation. However, robust, general purpose real-time unsupervised video interpretation and analysis appears to be among the most difficult processing tasks. In this work we present advances in real-time video stream processing, in particular in automatic key-frames detection. This detection procedure is based on feature analysis and evaluation of the features detected by the popular SURF algorithm. We present the implementation details, some interesting experimental results are shown, and we discuss some of the applications that our detection algorithm may have.
format Objeto de conferencia
Objeto de conferencia
author Iparraguirre, Javier
Delrieux, Claudio
Perez Meyer, Lisandro
author_facet Iparraguirre, Javier
Delrieux, Claudio
Perez Meyer, Lisandro
author_sort Iparraguirre, Javier
title Automatic Real Time Key-frame Detection in Video Stream Using SURF Algorithm
title_short Automatic Real Time Key-frame Detection in Video Stream Using SURF Algorithm
title_full Automatic Real Time Key-frame Detection in Video Stream Using SURF Algorithm
title_fullStr Automatic Real Time Key-frame Detection in Video Stream Using SURF Algorithm
title_full_unstemmed Automatic Real Time Key-frame Detection in Video Stream Using SURF Algorithm
title_sort automatic real time key-frame detection in video stream using surf algorithm
publishDate 2010
url http://sedici.unlp.edu.ar/handle/10915/152721
http://39jaiio.sadio.org.ar/sites/default/files/39-jaiio-ast-09.pdf
work_keys_str_mv AT iparraguirrejavier automaticrealtimekeyframedetectioninvideostreamusingsurfalgorithm
AT delrieuxclaudio automaticrealtimekeyframedetectioninvideostreamusingsurfalgorithm
AT perezmeyerlisandro automaticrealtimekeyframedetectioninvideostreamusingsurfalgorithm
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