AustralieFrV1, Main, Exploration, bibRecord, 004279

Background subtraction model based on color and depth cues

Identifieur interne : 004279 ( Main/Exploration ); précédent : 004278; suivant : 004280

Background subtraction model based on color and depth cues

Auteurs : Enrique J. Fernandez-Sanchez [Espagne] ; Leonardo Rubio [Espagne] ; Javier Diaz [Espagne] ; Eduardo Ros [Espagne]

Source :

Machine vision and applications [ 0932-8092 ] ; 2014.

RBID : Pascal:14-0172009

Descripteurs français

Pascal (Inist)
- Soustraction image, Traitement image, Vision ordinateur, Analyse scène, Signal vidéo, Image couleur, Eclairement, Source information, Fusion donnée, Surveillance, Stimulus visuel, Profondeur champ, Luminance, Ombre, Masque, Modélisation, Disparité, ., Segmentation image, Arrière plan.

English descriptors

KwdEn :
- ABackground, Color image, Computer vision, Data fusion, Depth of field, Disparity, Illumination, Image processing, Image segmentation, Image subtraction, Information source, Luminance, Mask, Modeling, Scene analysis, Shadow, Surveillance, Video signal, Visual stimulus.

Abstract

Background subtraction consists of segmenting objects in movement in a video captured by a static camera. This is typically performed using color information, but it leads to wrong estimations due to perspective and illumination issues. We show that multimodal approaches based on the integrated use of color and depth cues produce more accurate and robust results than using either data source independently. Depth is less affected by issues such as shadows or foreground objects similar to background. However, objects close to the background may not be detected when using only range information, being color information complementary in those cases. We propose an extension of a well-known background subtraction technique which fuses range and color information, as well as a post-processing mask fusion stage to get the best of each feature. We have evaluated the method proposed using a well-defined dataset and different disparity estimation algorithms, showing the benefits of our method for fusion color and depth cues.

Affiliations:

Links toward previous steps (curation, corpus...)

to stream PascalFrancis, to step Corpus: 000365
to stream PascalFrancis, to step Curation: 005A97
to stream PascalFrancis, to step Checkpoint: 000427
to stream Main, to step Merge: 004351
to stream Main, to step Curation: 004279

Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Background subtraction model based on color and depth cues</title>
<author><name sortKey="Fernandez Sanchez, Enrique J" sort="Fernandez Sanchez, Enrique J" uniqKey="Fernandez Sanchez E" first="Enrique J." last="Fernandez-Sanchez">Enrique J. Fernandez-Sanchez</name>
<affiliation wicri:level="4"><inist:fA14 i1="01"><s1>Department of Computer Architecture and Technology, CITIC, University of Granada, C/Periodista Rafael Gmez, n 2</s1>
<s2>18071 Granada</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Andalousie</region>
<settlement type="city">Grenade (Espagne)</settlement>
</placeName>
<orgName type="university">Université de Grenade</orgName>
</affiliation>
</author>
<author><name sortKey="Rubio, Leonardo" sort="Rubio, Leonardo" uniqKey="Rubio L" first="Leonardo" last="Rubio">Leonardo Rubio</name>
<affiliation wicri:level="4"><inist:fA14 i1="01"><s1>Department of Computer Architecture and Technology, CITIC, University of Granada, C/Periodista Rafael Gmez, n 2</s1>
<s2>18071 Granada</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Andalousie</region>
<settlement type="city">Grenade (Espagne)</settlement>
</placeName>
<orgName type="university">Université de Grenade</orgName>
</affiliation>
</author>
<author><name sortKey="Diaz, Javier" sort="Diaz, Javier" uniqKey="Diaz J" first="Javier" last="Diaz">Javier Diaz</name>
<affiliation wicri:level="4"><inist:fA14 i1="01"><s1>Department of Computer Architecture and Technology, CITIC, University of Granada, C/Periodista Rafael Gmez, n 2</s1>
<s2>18071 Granada</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Andalousie</region>
<settlement type="city">Grenade (Espagne)</settlement>
</placeName>
<orgName type="university">Université de Grenade</orgName>
</affiliation>
</author>
<author><name sortKey="Ros, Eduardo" sort="Ros, Eduardo" uniqKey="Ros E" first="Eduardo" last="Ros">Eduardo Ros</name>
<affiliation wicri:level="4"><inist:fA14 i1="01"><s1>Department of Computer Architecture and Technology, CITIC, University of Granada, C/Periodista Rafael Gmez, n 2</s1>
<s2>18071 Granada</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Andalousie</region>
<settlement type="city">Grenade (Espagne)</settlement>
</placeName>
<orgName type="university">Université de Grenade</orgName>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">INIST</idno>
<idno type="inist">14-0172009</idno>
<date when="2014">2014</date>
<idno type="stanalyst">PASCAL 14-0172009 INIST</idno>
<idno type="RBID">Pascal:14-0172009</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">000365</idno>
<idno type="wicri:Area/PascalFrancis/Curation">005A97</idno>
<idno type="wicri:Area/PascalFrancis/Checkpoint">000427</idno>
<idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000427</idno>
<idno type="wicri:doubleKey">0932-8092:2014:Fernandez Sanchez E:background:subtraction:model</idno>
<idno type="wicri:Area/Main/Merge">004351</idno>
<idno type="wicri:Area/Main/Curation">004279</idno>
<idno type="wicri:Area/Main/Exploration">004279</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Background subtraction model based on color and depth cues</title>
<author><name sortKey="Fernandez Sanchez, Enrique J" sort="Fernandez Sanchez, Enrique J" uniqKey="Fernandez Sanchez E" first="Enrique J." last="Fernandez-Sanchez">Enrique J. Fernandez-Sanchez</name>
<affiliation wicri:level="4"><inist:fA14 i1="01"><s1>Department of Computer Architecture and Technology, CITIC, University of Granada, C/Periodista Rafael Gmez, n 2</s1>
<s2>18071 Granada</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Andalousie</region>
<settlement type="city">Grenade (Espagne)</settlement>
</placeName>
<orgName type="university">Université de Grenade</orgName>
</affiliation>
</author>
<author><name sortKey="Rubio, Leonardo" sort="Rubio, Leonardo" uniqKey="Rubio L" first="Leonardo" last="Rubio">Leonardo Rubio</name>
<affiliation wicri:level="4"><inist:fA14 i1="01"><s1>Department of Computer Architecture and Technology, CITIC, University of Granada, C/Periodista Rafael Gmez, n 2</s1>
<s2>18071 Granada</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Andalousie</region>
<settlement type="city">Grenade (Espagne)</settlement>
</placeName>
<orgName type="university">Université de Grenade</orgName>
</affiliation>
</author>
<author><name sortKey="Diaz, Javier" sort="Diaz, Javier" uniqKey="Diaz J" first="Javier" last="Diaz">Javier Diaz</name>
<affiliation wicri:level="4"><inist:fA14 i1="01"><s1>Department of Computer Architecture and Technology, CITIC, University of Granada, C/Periodista Rafael Gmez, n 2</s1>
<s2>18071 Granada</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Andalousie</region>
<settlement type="city">Grenade (Espagne)</settlement>
</placeName>
<orgName type="university">Université de Grenade</orgName>
</affiliation>
</author>
<author><name sortKey="Ros, Eduardo" sort="Ros, Eduardo" uniqKey="Ros E" first="Eduardo" last="Ros">Eduardo Ros</name>
<affiliation wicri:level="4"><inist:fA14 i1="01"><s1>Department of Computer Architecture and Technology, CITIC, University of Granada, C/Periodista Rafael Gmez, n 2</s1>
<s2>18071 Granada</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Andalousie</region>
<settlement type="city">Grenade (Espagne)</settlement>
</placeName>
<orgName type="university">Université de Grenade</orgName>
</affiliation>
</author>
</analytic>
<series><title level="j" type="main">Machine vision and applications</title>
<title level="j" type="abbreviated">Mach. vis. appl.</title>
<idno type="ISSN">0932-8092</idno>
<imprint><date when="2014">2014</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><title level="j" type="main">Machine vision and applications</title>
<title level="j" type="abbreviated">Mach. vis. appl.</title>
<idno type="ISSN">0932-8092</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>ABackground</term>
<term>Color image</term>
<term>Computer vision</term>
<term>Data fusion</term>
<term>Depth of field</term>
<term>Disparity</term>
<term>Illumination</term>
<term>Image processing</term>
<term>Image segmentation</term>
<term>Image subtraction</term>
<term>Information source</term>
<term>Luminance</term>
<term>Mask</term>
<term>Modeling</term>
<term>Scene analysis</term>
<term>Shadow</term>
<term>Surveillance</term>
<term>Video signal</term>
<term>Visual stimulus</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Soustraction image</term>
<term>Traitement image</term>
<term>Vision ordinateur</term>
<term>Analyse scène</term>
<term>Signal vidéo</term>
<term>Image couleur</term>
<term>Eclairement</term>
<term>Source information</term>
<term>Fusion donnée</term>
<term>Surveillance</term>
<term>Stimulus visuel</term>
<term>Profondeur champ</term>
<term>Luminance</term>
<term>Ombre</term>
<term>Masque</term>
<term>Modélisation</term>
<term>Disparité</term>
<term>.</term>
<term>Segmentation image</term>
<term>Arrière plan</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Background subtraction consists of segmenting objects in movement in a video captured by a static camera. This is typically performed using color information, but it leads to wrong estimations due to perspective and illumination issues. We show that multimodal approaches based on the integrated use of color and depth cues produce more accurate and robust results than using either data source independently. Depth is less affected by issues such as shadows or foreground objects similar to background. However, objects close to the background may not be detected when using only range information, being color information complementary in those cases. We propose an extension of a well-known background subtraction technique which fuses range and color information, as well as a post-processing mask fusion stage to get the best of each feature. We have evaluated the method proposed using a well-defined dataset and different disparity estimation algorithms, showing the benefits of our method for fusion color and depth cues.</div>
</front>
</TEI>
<affiliations><list><country><li>Espagne</li>
</country>
<region><li>Andalousie</li>
</region>
<settlement><li>Grenade (Espagne)</li>
</settlement>
<orgName><li>Université de Grenade</li>
</orgName>
</list>
<tree><country name="Espagne"><region name="Andalousie"><name sortKey="Fernandez Sanchez, Enrique J" sort="Fernandez Sanchez, Enrique J" uniqKey="Fernandez Sanchez E" first="Enrique J." last="Fernandez-Sanchez">Enrique J. Fernandez-Sanchez</name>
</region>
<name sortKey="Diaz, Javier" sort="Diaz, Javier" uniqKey="Diaz J" first="Javier" last="Diaz">Javier Diaz</name>
<name sortKey="Ros, Eduardo" sort="Ros, Eduardo" uniqKey="Ros E" first="Eduardo" last="Ros">Eduardo Ros</name>
<name sortKey="Rubio, Leonardo" sort="Rubio, Leonardo" uniqKey="Rubio L" first="Leonardo" last="Rubio">Leonardo Rubio</name>
</country>
</tree>
</affiliations>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Wicri/Asie/explor/AustralieFrV1/Data/Main/Exploration

HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 004279 | SxmlIndent | more

HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 004279 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Wicri/Asie
   |area=    AustralieFrV1
   |flux=    Main
   |étape=   Exploration
   |type=    RBID
   |clé=     Pascal:14-0172009
   |texte=   Background subtraction model based on color and depth cues
}}

This area was generated with Dilib version V0.6.33.
Data generation: Tue Dec 5 10:43:12 2017. Site generation: Tue Mar 5 14:07:20 2024

	Serveur d'exploration sur les relations entre la France et l'Australie
	Attention, ce site est en cours de développement ! Attention, site généré par des moyens informatiques à partir de corpus bruts. Les informations ne sont donc pas validées.

Serveur d'exploration sur les relations entre la France et l'Australie

Background subtraction model based on color and depth cues

Background subtraction model based on color and depth cues

Source :

Descripteurs français

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri