{"id":"https://openalex.org/W1584165858","doi":"https://doi.org/10.1109/icassp.2005.1415580","title":"A Re-evaluation of Mixture-of-Gaussian Background Modeling","display_name":"A Re-evaluation of Mixture-of-Gaussian Background Modeling","publication_year":2006,"publication_date":"2006-10-11","ids":{"openalex":"https://openalex.org/W1584165858","doi":"https://doi.org/10.1109/icassp.2005.1415580","mag":"1584165858"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2005.1415580","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2005.1415580","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005.","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/A5044594971","display_name":"Hanzi Wang","orcid":"https://orcid.org/0000-0002-6913-9786"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Hanzi Wang","raw_affiliation_strings":["Department of. Electrical and Computer Systems Engineering, Monash University, Clayton, VIC, Australia","[Dept. of Electr. & Comput. Syst. Eng., Monash Univ., Clayton, Vic., Australia]"],"affiliations":[{"raw_affiliation_string":"Department of. Electrical and Computer Systems Engineering, Monash University, Clayton, VIC, Australia","institution_ids":["https://openalex.org/I56590836"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Syst. Eng., Monash Univ., Clayton, Vic., Australia]","institution_ids":["https://openalex.org/I56590836"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031492664","display_name":"David Suter","orcid":"https://orcid.org/0000-0001-6306-3023"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"D. Suter","raw_affiliation_strings":["Department of. Electrical and Computer Systems Engineering, Monash University, Clayton, VIC, Australia","[Dept. of Electr. & Comput. Syst. Eng., Monash Univ., Clayton, Vic., Australia]"],"affiliations":[{"raw_affiliation_string":"Department of. Electrical and Computer Systems Engineering, Monash University, Clayton, VIC, Australia","institution_ids":["https://openalex.org/I56590836"]},{"raw_affiliation_string":"[Dept. of Electr. & Comput. Syst. Eng., Monash Univ., Clayton, Vic., Australia]","institution_ids":["https://openalex.org/I56590836"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5044594971"],"corresponding_institution_ids":["https://openalex.org/I56590836"],"apc_list":null,"apc_paid":null,"fwci":4.4264,"has_fulltext":false,"cited_by_count":60,"citation_normalized_percentile":{"value":0.94802157,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"2","issue":null,"first_page":"1017","last_page":"1020"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9994999766349792,"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":0.9994999766349792,"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9817000031471252,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.967199981212616,"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/mixture-model","display_name":"Mixture model","score":0.7065310478210449},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6421877145767212},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5537393093109131},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.47834131121635437},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.449419766664505},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3100281357765198},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0852927565574646}],"concepts":[{"id":"https://openalex.org/C61224824","wikidata":"https://www.wikidata.org/wiki/Q2260434","display_name":"Mixture model","level":2,"score":0.7065310478210449},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6421877145767212},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5537393093109131},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47834131121635437},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.449419766664505},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3100281357765198},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0852927565574646},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icassp.2005.1415580","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2005.1415580","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005.","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.110.7049","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.110.7049","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.jhu.edu/~hwang/papers/Hanzi_ICASSP05.pdf","raw_type":"text"},{"id":"pmh:oai:digital.library.adelaide.edu.au:2440/55706","is_oa":false,"landing_page_url":"http://hdl.handle.net/2440/55706","pdf_url":null,"source":{"id":"https://openalex.org/S4306401835","display_name":"Adelaide Research & Scholarship (AR&S) (University of Adelaide)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I5681781","host_organization_name":"The University of Adelaide","host_organization_lineage":["https://openalex.org/I5681781"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Report"},{"id":"pmh:oai:digital.library.adelaide.edu.au:2440/56302","is_oa":false,"landing_page_url":"http://hdl.handle.net/2440/56302","pdf_url":null,"source":{"id":"https://openalex.org/S4306401835","display_name":"Adelaide Research & Scholarship (AR&S) (University of Adelaide)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I5681781","host_organization_name":"The University of Adelaide","host_organization_lineage":["https://openalex.org/I5681781"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://dx.doi.org/10.1109/icassp.2005.1415580","raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320971","display_name":"Monash University","ror":"https://ror.org/02bfwt286"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1488358611","https://openalex.org/W1499877760","https://openalex.org/W2072595688","https://openalex.org/W2102625004","https://openalex.org/W2104733578","https://openalex.org/W2114701396","https://openalex.org/W2122423951","https://openalex.org/W2140235142","https://openalex.org/W2148290050","https://openalex.org/W2170315589","https://openalex.org/W2532535446","https://openalex.org/W6629695367"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2544423928","https://openalex.org/W1952261593","https://openalex.org/W2990323019","https://openalex.org/W2014494654","https://openalex.org/W2053286651","https://openalex.org/W3130349901","https://openalex.org/W1579833936","https://openalex.org/W1578916557"],"abstract_inverted_index":{"The":[0,29,62],"mixture":[1],"of":[2,31,54],"Gaussians":[3],"(MOG)":[4],"has":[5],"been":[6],"widely":[7],"used":[8],"for":[9],"robustly":[10],"modeling":[11],"complicated":[12],"backgrounds,":[13],"especially":[14],"those":[15],"with":[16,57,69],"small":[17],"repetitive":[18],"movements":[19],"(such":[20],"as":[21],"leaves,":[22],"bushes,":[23],"rotating":[24],"fan,":[25],"ocean":[26],"waves,":[27],"rain).":[28],"performance":[30,53],"MOG":[32,56],"can":[33,72],"be":[34],"greatly":[35],"improved":[36],"by":[37],"tackling":[38],"several":[39],"practical":[40],"issues.":[41],"In":[42],"this":[43],"paper,":[44],"we":[45],"quantitatively":[46],"evaluate":[47],"(using":[48],"the":[49,52,55,67],"Wallflower":[50],"benchmarks)":[51],"and":[58],"without":[59],"our":[60,70],"modifications.":[61],"experimental":[63],"results":[64,76],"show":[65],"that":[66],"MOG,":[68],"modifications,":[71],"achieve":[73],"much":[74],"better":[75],"-":[77],"even":[78],"outperforming":[79],"other":[80],"state-of-the-art":[81],"methods.":[82]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":6}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
