{"id":"https://openalex.org/W2069953037","doi":"https://doi.org/10.1145/2426656.2426686","title":"Efficient background subtraction for real-time tracking in embedded camera networks","display_name":"Efficient background subtraction for real-time tracking in embedded camera networks","publication_year":2012,"publication_date":"2012-11-06","ids":{"openalex":"https://openalex.org/W2069953037","doi":"https://doi.org/10.1145/2426656.2426686","mag":"2069953037"},"language":"en","primary_location":{"id":"doi:10.1145/2426656.2426686","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2426656.2426686","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th ACM Conference on Embedded Network Sensor Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013564110","display_name":"Yiran Shen","orcid":"https://orcid.org/0000-0003-1385-1480"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I4210128581","display_name":"Information and Communication Technologies Centre","ror":"https://ror.org/034x2fx50","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210128581","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yiran Shen","raw_affiliation_strings":["University of New South Wales, Sydney, NSW, Australia and ICT Centre, CSIRO, Brisbane, QLD, Australia","University of New South Wales, Sydney, NSW, Australia and ICT Centre, CSIRO, Brisbane, QLD, Australia#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of New South Wales, Sydney, NSW, Australia and ICT Centre, CSIRO, Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I42894916","https://openalex.org/I31746571","https://openalex.org/I1292875679","https://openalex.org/I4210128581"]},{"raw_affiliation_string":"University of New South Wales, Sydney, NSW, Australia and ICT Centre, CSIRO, Brisbane, QLD, Australia#TAB#","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042014818","display_name":"Wen Hu","orcid":"https://orcid.org/0000-0002-4076-1811"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wen Hu","raw_affiliation_strings":["ICT Centre, CSIRO, Brisbane, QLD, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICT Centre, CSIRO, Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014726812","display_name":"Junbin Liu","orcid":"https://orcid.org/0000-0001-6521-4227"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Junbin Liu","raw_affiliation_strings":["ICT Centre, CSIRO, Brisbane, QLD, Australia and Queensland University of Technology, Brisbane, QLD, Australia","ICT Centre, CSIRO, Brisbane, QLD, Australia and Queensland University of Technology, Brisbane, QLD, Australia#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICT Centre, CSIRO, Brisbane, QLD, Australia and Queensland University of Technology, Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I160993911","https://openalex.org/I1292875679"]},{"raw_affiliation_string":"ICT Centre, CSIRO, Brisbane, QLD, Australia and Queensland University of Technology, Brisbane, QLD, Australia#TAB#","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087411245","display_name":"Mingrui Yang","orcid":"https://orcid.org/0000-0002-8902-6316"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mingrui Yang","raw_affiliation_strings":["ICT Centre, CSIRO, Brisbane, QLD, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICT Centre, CSIRO, Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083707253","display_name":"Bo Wei","orcid":"https://orcid.org/0000-0002-0781-9655"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I4210128581","display_name":"Information and Communication Technologies Centre","ror":"https://ror.org/034x2fx50","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210128581","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Bo Wei","raw_affiliation_strings":["University of New South Wales, Sydney, NSW, Australia and ICT Centre, CSIRO, Brisbane, QLD, Australia","University of New South Wales, Sydney, NSW, Australia and ICT Centre, CSIRO, Brisbane, QLD, Australia#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of New South Wales, Sydney, NSW, Australia and ICT Centre, CSIRO, Brisbane, QLD, Australia","institution_ids":["https://openalex.org/I42894916","https://openalex.org/I31746571","https://openalex.org/I1292875679","https://openalex.org/I4210128581"]},{"raw_affiliation_string":"University of New South Wales, Sydney, NSW, Australia and ICT Centre, CSIRO, Brisbane, QLD, Australia#TAB#","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045942593","display_name":"Chun Tung Chou","orcid":"https://orcid.org/0000-0003-4512-7155"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Chun Tung Chou","raw_affiliation_strings":["University of New South Wales, Sydney, NSW, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of New South Wales, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I31746571"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":8.6069,"has_fulltext":false,"cited_by_count":57,"citation_normalized_percentile":{"value":0.98197001,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"295","last_page":"308"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/background-subtraction","display_name":"Background subtraction","score":0.9191937446594238},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8208693265914917},{"id":"https://openalex.org/keywords/subtraction","display_name":"Subtraction","score":0.6930868029594421},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5350908041000366},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5241708755493164},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4947924017906189},{"id":"https://openalex.org/keywords/curse-of-dimensionality","display_name":"Curse of dimensionality","score":0.4876355230808258},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.48050224781036377},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3480275273323059},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.142507404088974}],"concepts":[{"id":"https://openalex.org/C32653426","wikidata":"https://www.wikidata.org/wiki/Q3813641","display_name":"Background subtraction","level":3,"score":0.9191937446594238},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8208693265914917},{"id":"https://openalex.org/C68060419","wikidata":"https://www.wikidata.org/wiki/Q40754","display_name":"Subtraction","level":2,"score":0.6930868029594421},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5350908041000366},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5241708755493164},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4947924017906189},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.4876355230808258},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.48050224781036377},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3480275273323059},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.142507404088974},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1145/2426656.2426686","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2426656.2426686","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th ACM Conference on Embedded Network Sensor Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.393.1933","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.393.1933","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cse.unsw.edu.au/~wenh/shen_sensys12.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.401.1268","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.401.1268","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cse.unsw.edu.au/~ctchou/papers/sensys12.pdf","raw_type":"text"},{"id":"pmh:oai:eprints.lancs.ac.uk:171625","is_oa":false,"landing_page_url":"https://eprints.lancs.ac.uk/id/eprint/171625/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401916","display_name":"Lancaster EPrints (Lancaster University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67415387","host_organization_name":"Lancaster University","host_organization_lineage":["https://openalex.org/I67415387"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Contribution in Book/Report/Proceedings"},{"id":"pmh:oai:https://research.tees.ac.uk/ws/oai:openaire_cris_publications/ca86aceb-9f25-4ca8-b934-40f748daa943","is_oa":false,"landing_page_url":"https://research.tees.ac.uk/en/publications/ca86aceb-9f25-4ca8-b934-40f748daa943","pdf_url":null,"source":{"id":"https://openalex.org/S4306401198","display_name":"TeesRep (Teesside University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I874055015","host_organization_name":"Teesside University","host_organization_lineage":["https://openalex.org/I874055015"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Shen, Y, Hu, W, Liu, J, Yang, M, Wei, B & Chou, C T 2012, Efficient background subtraction for real-time tracking in embedded camera networks. in Proceedings of the 10th ACM Conference on Embedded Network Sensor Systems : SenSys '12. ACM, New York, pp. 295-308. https://doi.org/10.1145/2426656.2426686","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:tees.openrepository.com:10149/621152","is_oa":false,"landing_page_url":"http://hdl.handle.net/10149/621152","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Meetings and Proceedings"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W192537157","https://openalex.org/W1499877760","https://openalex.org/W1566724908","https://openalex.org/W1607990371","https://openalex.org/W1608074891","https://openalex.org/W1693345094","https://openalex.org/W1909412588","https://openalex.org/W1966637115","https://openalex.org/W1968605082","https://openalex.org/W1974999836","https://openalex.org/W1982177752","https://openalex.org/W2015418199","https://openalex.org/W2102625004","https://openalex.org/W2106619597","https://openalex.org/W2114614525","https://openalex.org/W2119527554","https://openalex.org/W2122548617","https://openalex.org/W2124361568","https://openalex.org/W2125483732","https://openalex.org/W2126605801","https://openalex.org/W2130293653","https://openalex.org/W2136236413","https://openalex.org/W2140235142","https://openalex.org/W2145096794","https://openalex.org/W2150123144","https://openalex.org/W2151693816","https://openalex.org/W2153464267","https://openalex.org/W2154283526","https://openalex.org/W2157294617","https://openalex.org/W2158403369","https://openalex.org/W2167469399","https://openalex.org/W2296616510","https://openalex.org/W2591957553","https://openalex.org/W3104298728","https://openalex.org/W4250955649"],"related_works":["https://openalex.org/W2188430267","https://openalex.org/W2610698896","https://openalex.org/W2369265144","https://openalex.org/W1575672096","https://openalex.org/W2161219919","https://openalex.org/W28439884","https://openalex.org/W2753866198","https://openalex.org/W2798919479","https://openalex.org/W2090049157","https://openalex.org/W2171963437"],"abstract_inverted_index":{"Background":[0],"subtraction":[1,15,45,90,133,143],"is":[2,75,93,102,135,158],"often":[3,76],"the":[4,34,68,109,112,118,127,140,173,179,182,186],"first":[5],"step":[6],"of":[7,33,71,111,117,129,139,181,190],"many":[8,42],"computer":[9],"vision":[10],"applications.":[11],"For":[12],"a":[13,87],"background":[14,44,89,132,142],"method":[16,91,134,157,184],"to":[17,57,103,107,137],"be":[18,26],"useful":[19],"in":[20],"embedded":[21,38,49,80,150,194],"camera":[22,151,195],"networks,":[23],"it":[24],"must":[25],"both":[27,94],"accurate":[28,66,95],"and":[29,96,164,169,188],"computationally":[30],"efficient":[31],"because":[32,51],"resource":[35],"constraints":[36],"on":[37,148],"platforms.":[39,81],"This":[40],"makes":[41],"traditional":[43,141],"algorithms":[46],"unsuitable":[47],"for":[48,79],"platforms":[50],"they":[52],"use":[53,104],"complex":[54,73],"statistical":[55],"models":[56,63,74],"handle":[58],"subtle":[59],"illumination":[60],"changes.":[61],"These":[62],"make":[64],"them":[65],"but":[67],"computational":[69,97],"requirement":[70],"these":[72],"too":[77],"high":[78],"In":[82],"this":[83],"paper,":[84],"we":[85,124,177],"propose":[86],"new":[88],"which":[92],"efficient.":[98],"The":[99],"key":[100],"idea":[101],"compressive":[105],"sensing":[106],"reduce":[108],"dimensionality":[110],"data":[113],"while":[114],"retaining":[115],"most":[116],"information.":[119],"By":[120],"using":[121],"multiple":[122],"datasets,":[123],"show":[125],"that":[126,138,154],"accuracy":[128],"our":[130,155],"proposed":[131,156,183],"comparable":[136],"methods.":[144],"Moreover,":[145],"real":[146],"implementation":[147,187],"an":[149,191],"platform":[152],"shows":[153],"at":[159],"least":[160],"5":[161],"times":[162],"faster,":[163],"consumes":[165],"significantly":[166],"less":[167],"energy":[168],"memory":[170],"resources":[171],"than":[172],"conventional":[174],"approaches.":[175],"Finally,":[176],"demonstrated":[178],"feasibility":[180],"by":[185],"evaluation":[189],"end-to-end":[192],"real-time":[193],"network":[196],"target":[197],"tracking":[198],"application.":[199]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":9},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":15},{"year":2013,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}