{"id":"https://openalex.org/W2293003696","doi":"https://doi.org/10.1109/icip.2015.7351223","title":"Crowd motion monitoring using tracklet-based commotion measure","display_name":"Crowd motion monitoring using tracklet-based commotion measure","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2293003696","doi":"https://doi.org/10.1109/icip.2015.7351223","mag":"2293003696"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2015.7351223","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2015.7351223","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5021774503","display_name":"Hossein Mousavi","orcid":"https://orcid.org/0000-0002-9828-2215"},"institutions":[{"id":"https://openalex.org/I30771326","display_name":"Italian Institute of Technology","ror":"https://ror.org/042t93s57","country_code":"IT","type":"facility","lineage":["https://openalex.org/I30771326"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Hossein Mousavi","raw_affiliation_strings":["Istituto Italiano di Tecnologia, Genova, Liguria, IT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Istituto Italiano di Tecnologia, Genova, Liguria, IT","institution_ids":["https://openalex.org/I30771326"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001459748","display_name":"Moin Nabi","orcid":"https://orcid.org/0000-0001-7559-9888"},"institutions":[{"id":"https://openalex.org/I30771326","display_name":"Italian Institute of Technology","ror":"https://ror.org/042t93s57","country_code":"IT","type":"facility","lineage":["https://openalex.org/I30771326"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Moin Nabi","raw_affiliation_strings":["Istituto Italiano di Tecnologia, Genova, Liguria, IT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Istituto Italiano di Tecnologia, Genova, Liguria, IT","institution_ids":["https://openalex.org/I30771326"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004859772","display_name":"Hamed Kiani Galoogahi","orcid":null},"institutions":[{"id":"https://openalex.org/I30771326","display_name":"Italian Institute of Technology","ror":"https://ror.org/042t93s57","country_code":"IT","type":"facility","lineage":["https://openalex.org/I30771326"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Hamed Kiani","raw_affiliation_strings":["Pattern Analysis and Computer Vision Department (PAVIS), Istituto Italiano di Tecnologia Genova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pattern Analysis and Computer Vision Department (PAVIS), Istituto Italiano di Tecnologia Genova, Italy","institution_ids":["https://openalex.org/I30771326"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108685730","display_name":"Alessandro Perina","orcid":null},"institutions":[{"id":"https://openalex.org/I30771326","display_name":"Italian Institute of Technology","ror":"https://ror.org/042t93s57","country_code":"IT","type":"facility","lineage":["https://openalex.org/I30771326"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Perina","raw_affiliation_strings":["Pattern Analysis and Computer Vision Department (PAVIS), Istituto Italiano di Tecnologia Genova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pattern Analysis and Computer Vision Department (PAVIS), Istituto Italiano di Tecnologia Genova, Italy","institution_ids":["https://openalex.org/I30771326"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007242502","display_name":"Vittorio Murino","orcid":"https://orcid.org/0000-0002-8645-2328"},"institutions":[{"id":"https://openalex.org/I30771326","display_name":"Italian Institute of Technology","ror":"https://ror.org/042t93s57","country_code":"IT","type":"facility","lineage":["https://openalex.org/I30771326"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Vittorio Murino","raw_affiliation_strings":["Pattern Analysis and Computer Vision Department (PAVIS), Istituto Italiano di Tecnologia Genova, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pattern Analysis and Computer Vision Department (PAVIS), Istituto Italiano di Tecnologia Genova, Italy","institution_ids":["https://openalex.org/I30771326"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I30771326"],"apc_list":null,"apc_paid":null,"fwci":3.498,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.94323144,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"2354","last_page":"2358"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":1.0,"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/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/T12597","display_name":"Fire Detection and Safety Systems","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.788281261920929},{"id":"https://openalex.org/keywords/abnormality","display_name":"Abnormality","score":0.7615878582000732},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6735442876815796},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6416497826576233},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6321309208869934},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.585516631603241},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.5630725026130676},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4838927686214447},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4233264923095703},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.4225665330886841},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.33939582109451294},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.27392610907554626},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07770740985870361}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.788281261920929},{"id":"https://openalex.org/C50965678","wikidata":"https://www.wikidata.org/wiki/Q2724302","display_name":"Abnormality","level":2,"score":0.7615878582000732},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6735442876815796},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6416497826576233},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6321309208869934},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.585516631603241},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.5630725026130676},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4838927686214447},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4233264923095703},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.4225665330886841},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.33939582109451294},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.27392610907554626},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07770740985870361},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2015.7351223","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2015.7351223","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1528124672","https://openalex.org/W1969914528","https://openalex.org/W1975234625","https://openalex.org/W1987463078","https://openalex.org/W1999499433","https://openalex.org/W2012931101","https://openalex.org/W2039940426","https://openalex.org/W2041390734","https://openalex.org/W2045723698","https://openalex.org/W2109761267","https://openalex.org/W2112405459","https://openalex.org/W2112657736","https://openalex.org/W2112680570","https://openalex.org/W2122361470","https://openalex.org/W2126574503","https://openalex.org/W2142194269","https://openalex.org/W2151103935","https://openalex.org/W2164489414","https://openalex.org/W2296663812","https://openalex.org/W3040777582","https://openalex.org/W6644005199","https://openalex.org/W6697281484","https://openalex.org/W6780413204"],"related_works":["https://openalex.org/W4247543202","https://openalex.org/W4243456421","https://openalex.org/W2417397217","https://openalex.org/W2355857550","https://openalex.org/W3093256375","https://openalex.org/W1841421040","https://openalex.org/W2896815346","https://openalex.org/W3028882978","https://openalex.org/W1487766990","https://openalex.org/W2993814504"],"abstract_inverted_index":{"Abnormal":[0],"detection":[1,48],"in":[2,49],"crowd":[3,41],"is":[4],"a":[5,21,32,40],"challenging":[6],"vision":[7],"task":[8,45],"due":[9],"to":[10,35,59,90],"the":[11,18,37,44,55,83,86,91,94],"scarcity":[12],"of":[13,20,24,39,46,54,85,93],"real-world":[14],"training":[15,68],"examples":[16],"and":[17,80],"lack":[19],"clear":[22],"definition":[23],"abnormality.":[25],"To":[26],"tackle":[27],"these":[28],"challenges,":[29],"we":[30],"propose":[31],"novel":[33],"measure":[34,57],"capture":[36],"commotion":[38],"motion":[42],"for":[43],"abnormality":[47,61],"crowd.":[50],"The":[51,70],"unsupervised":[52],"nature":[53],"proposed":[56,87],"allows":[58],"detect":[60],"adaptively":[62],"(i.e.":[63],"context":[64],"dependent)":[65],"with":[66],"no":[67],"cost.":[69],"extensive":[71],"experiments":[72],"on":[73],"three":[74],"different":[75],"levels":[76],"(e.g.":[77],"pixel,":[78],"frame":[79],"video)":[81],"show":[82],"superiority":[84],"approach":[88],"compared":[89],"state":[92],"arts.":[95]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
