{"id":"https://openalex.org/W2512465678","doi":"https://doi.org/10.1109/tcsvt.2016.2607378","title":"Tracking Social Groups Within and Across Cameras","display_name":"Tracking Social Groups Within and Across Cameras","publication_year":2016,"publication_date":"2016-09-08","ids":{"openalex":"https://openalex.org/W2512465678","doi":"https://doi.org/10.1109/tcsvt.2016.2607378","mag":"2512465678"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2016.2607378","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2016.2607378","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems for Video Technology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11380/1132817","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035553473","display_name":"Francesco Solera","orcid":"https://orcid.org/0000-0001-8985-7788"},"institutions":[{"id":"https://openalex.org/I122346577","display_name":"University of Modena and Reggio Emilia","ror":"https://ror.org/02d4c4y02","country_code":"IT","type":"education","lineage":["https://openalex.org/I122346577"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Francesco Solera","raw_affiliation_strings":["Department of Engineering, University of Modena, Modena, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Engineering, University of Modena, Modena, Italy","institution_ids":["https://openalex.org/I122346577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075481810","display_name":"Simone Calderara","orcid":"https://orcid.org/0000-0001-9056-1538"},"institutions":[{"id":"https://openalex.org/I122346577","display_name":"University of Modena and Reggio Emilia","ror":"https://ror.org/02d4c4y02","country_code":"IT","type":"education","lineage":["https://openalex.org/I122346577"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Simone Calderara","raw_affiliation_strings":["Department of Engineering, University of Modena, Modena, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Engineering, University of Modena, Modena, Italy","institution_ids":["https://openalex.org/I122346577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047214791","display_name":"Ergys Ristani","orcid":null},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ergys Ristani","raw_affiliation_strings":["Department of Computer Science, Duke University, Durham, NC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Duke University, Durham, NC, USA","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079878449","display_name":"Carlo Tomasi","orcid":"https://orcid.org/0000-0001-6104-6641"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carlo Tomasi","raw_affiliation_strings":["Department of Computer Science, Duke University, Durham, NC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Duke University, Durham, NC, USA","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030948871","display_name":"Rita Cucchiara","orcid":"https://orcid.org/0000-0002-2239-283X"},"institutions":[{"id":"https://openalex.org/I122346577","display_name":"University of Modena and Reggio Emilia","ror":"https://ror.org/02d4c4y02","country_code":"IT","type":"education","lineage":["https://openalex.org/I122346577"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Rita Cucchiara","raw_affiliation_strings":["Department of Engineering, University of Modena, Modena, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Engineering, University of Modena, Modena, Italy","institution_ids":["https://openalex.org/I122346577"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5035553473"],"corresponding_institution_ids":["https://openalex.org/I122346577"],"apc_list":null,"apc_paid":null,"fwci":2.3725,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.92589348,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"27","issue":"3","first_page":"441","last_page":"453"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9991000294685364,"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":0.9991000294685364,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.970300018787384,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/computer-science","display_name":"Computer science","score":0.7284427881240845},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.714787483215332},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.687598466873169},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6847012639045715},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5044776201248169},{"id":"https://openalex.org/keywords/similarity-measure","display_name":"Similarity measure","score":0.5037347674369812},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.47353240847587585},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.34399741888046265},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3231247365474701}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7284427881240845},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.714787483215332},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.687598466873169},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6847012639045715},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5044776201248169},{"id":"https://openalex.org/C2776517306","wikidata":"https://www.wikidata.org/wiki/Q29017317","display_name":"Similarity measure","level":2,"score":0.5037347674369812},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.47353240847587585},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.34399741888046265},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3231247365474701}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcsvt.2016.2607378","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2016.2607378","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems for Video Technology","raw_type":"journal-article"},{"id":"pmh:oai:iris.unimore.it:11380/1132817","is_oa":true,"landing_page_url":"http://hdl.handle.net/11380/1132817","pdf_url":null,"source":{"id":"https://openalex.org/S4306400718","display_name":"IRIS UNIMORE (University of Modena and Reggio Emilia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122346577","host_organization_name":"University of Modena and Reggio Emilia","host_organization_lineage":["https://openalex.org/I122346577"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:iris.unimore.it:11380/1132817","is_oa":true,"landing_page_url":"http://hdl.handle.net/11380/1132817","pdf_url":null,"source":{"id":"https://openalex.org/S4306400718","display_name":"IRIS UNIMORE (University of Modena and Reggio Emilia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122346577","host_organization_name":"University of Modena and Reggio Emilia","host_organization_lineage":["https://openalex.org/I122346577"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.5899999737739563,"display_name":"Quality Education"}],"awards":[{"id":"https://openalex.org/G276999864","display_name":null,"funder_award_id":"W911NF-16-1-0392","funder_id":"https://openalex.org/F4320338281","funder_display_name":"Army Research Office"},{"id":"https://openalex.org/G5621212179","display_name":null,"funder_award_id":"IIS-1543720","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5888227577","display_name":null,"funder_award_id":"CCF-1513816","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W598487161","https://openalex.org/W1521019969","https://openalex.org/W1571268436","https://openalex.org/W1650122911","https://openalex.org/W1877183374","https://openalex.org/W1908017399","https://openalex.org/W1921895346","https://openalex.org/W1937954682","https://openalex.org/W1965454832","https://openalex.org/W1965693266","https://openalex.org/W1966447678","https://openalex.org/W1970206276","https://openalex.org/W1989189996","https://openalex.org/W2007751621","https://openalex.org/W2010236945","https://openalex.org/W2023048829","https://openalex.org/W2025665395","https://openalex.org/W2036721747","https://openalex.org/W2041879078","https://openalex.org/W2042127251","https://openalex.org/W2066941820","https://openalex.org/W2067589702","https://openalex.org/W2078762661","https://openalex.org/W2080868736","https://openalex.org/W2083049794","https://openalex.org/W2089584121","https://openalex.org/W2118545728","https://openalex.org/W2119855595","https://openalex.org/W2124781496","https://openalex.org/W2125556102","https://openalex.org/W2126302311","https://openalex.org/W2132673546","https://openalex.org/W2139763424","https://openalex.org/W2141985162","https://openalex.org/W2146183743","https://openalex.org/W2147221461","https://openalex.org/W2151928481","https://openalex.org/W2170339527","https://openalex.org/W2219554887","https://openalex.org/W2345181362","https://openalex.org/W2398802088","https://openalex.org/W2401253355","https://openalex.org/W2429914308","https://openalex.org/W2532516272","https://openalex.org/W2914959486","https://openalex.org/W3134655311","https://openalex.org/W3177266991","https://openalex.org/W4256542144","https://openalex.org/W4295331127","https://openalex.org/W6636787326","https://openalex.org/W6656781311","https://openalex.org/W6681123220","https://openalex.org/W6704674462","https://openalex.org/W6712210154","https://openalex.org/W6712699213","https://openalex.org/W6797944900","https://openalex.org/W6997266731"],"related_works":["https://openalex.org/W2090763504","https://openalex.org/W148178222","https://openalex.org/W2104657898","https://openalex.org/W1948992892","https://openalex.org/W1886884218","https://openalex.org/W2804364458","https://openalex.org/W1910826599","https://openalex.org/W1980100242","https://openalex.org/W2530420969","https://openalex.org/W2051187167"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,49,55,60,98,125,139,149],"method":[3],"for":[4,64,133],"tracking":[5,69,102],"groups":[6,25],"from":[7],"single":[8],"and":[9,30,38,88],"multiple":[10],"cameras":[11],"with":[12,121,168],"disjointed":[13],"fields":[14],"of":[15,124,130,156,164],"view.":[16],"Our":[17],"formulation":[18],"follows":[19],"the":[20,27,46,73,83,105,112,117,122,134,154,161],"tracking-by-detection":[21],"paradigm":[22],"in":[23,53,142],"which":[24,54],"are":[26,31,136],"atomic":[28],"entities":[29],"linked":[32],"over":[33,148],"time":[34],"to":[35,85],"form":[36],"long":[37],"consistent":[39],"trajectories.":[40],"To":[41,153],"this":[42,110,159],"end,":[43],"we":[44],"formulate":[45],"problem":[47,52],"as":[48],"supervised":[50],"clustering":[51,151],"structural":[56],"SVM":[57],"classifier":[58,84],"learns":[59],"similarity":[61],"measure":[62,147],"appropriate":[63],"group":[65,68,101,170],"entities.":[66],"Multicamera":[67],"is":[70,111,160],"handled":[71],"inside":[72],"framework":[74],"by":[75],"adopting":[76,131],"an":[77],"orthogonal":[78],"feature":[79,90],"encoding":[80],"that":[81],"allows":[82],"learn":[86],"inter-":[87],"intra-camera":[89],"weights":[91],"differently.":[92],"Experiments":[93],"were":[94],"carried":[95],"out":[96],"on":[97,116],"novel":[99],"annotated":[100],"data":[103,107,114],"set,":[104],"DukeMTMC-Groups":[106],"set.":[108],"Since":[109],"first":[113,162],"set":[115],"problem,":[118],"it":[119],"comes":[120],"proposal":[123,163],"suitable":[126],"evaluation":[127],"measure.":[128],"Results":[129],"learning":[132],"task":[135],"encouraging,":[137],"scoring":[138],"+15%":[140],"improvement":[141],"F":[143],"<sub":[144],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[145],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sub>":[146],"nonlearning-based":[150],"baseline.":[152],"best":[155],"our":[157],"knowledge,":[158],"its":[165],"kind":[166],"dealing":[167],"multicamera":[169],"tracking.":[171]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":8}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}