{"id":"https://openalex.org/W2051909414","doi":"https://doi.org/10.1117/12.2036931","title":"Real-time traffic jam detection and localization running on a smart camera","display_name":"Real-time traffic jam detection and localization running on a smart camera","publication_year":2014,"publication_date":"2014-03-04","ids":{"openalex":"https://openalex.org/W2051909414","doi":"https://doi.org/10.1117/12.2036931","mag":"2051909414"},"language":"en","primary_location":{"id":"doi:10.1117/12.2036931","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2036931","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","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/A5050909012","display_name":"Yuriy Lipetski","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuriy Lipetski","raw_affiliation_strings":["SLR Engineering GmbH (Austria)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLR Engineering GmbH (Austria)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004825090","display_name":"Gernot Loibner","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gernot Loibner","raw_affiliation_strings":["SLR Engineering GmbH (Austria)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLR Engineering GmbH (Austria)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056984416","display_name":"Michael Ulm","orcid":"https://orcid.org/0000-0002-7367-4191"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Michael Ulm","raw_affiliation_strings":["Austrian Institute of Technology (Austria)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Austrian Institute of Technology (Austria)","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062789858","display_name":"Wolfgang Ponweiser","orcid":"https://orcid.org/0000-0002-3386-8653"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Wolfgang Ponweiser","raw_affiliation_strings":["Austrian Institute of Technology (Austria)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Austrian Institute of Technology (Austria)","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034799596","display_name":"Oliver Sidla","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Oliver Sidla","raw_affiliation_strings":["SLR Engineering GmbH (Austria)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SLR Engineering GmbH (Austria)","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1798,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.44974007,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"9026","issue":null,"first_page":"90260M","last_page":"90260M"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9983999729156494,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9983999729156494,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9983000159263611,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9980000257492065,"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/computer-science","display_name":"Computer science","score":0.763717532157898},{"id":"https://openalex.org/keywords/smart-camera","display_name":"Smart camera","score":0.6394227743148804},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.6342002153396606},{"id":"https://openalex.org/keywords/traffic-flow","display_name":"Traffic flow (computer networking)","score":0.5066443085670471},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.5039629340171814},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4856392443180084},{"id":"https://openalex.org/keywords/intelligent-transportation-system","display_name":"Intelligent transportation system","score":0.4755116105079651},{"id":"https://openalex.org/keywords/optical-flow","display_name":"Optical flow","score":0.43918001651763916},{"id":"https://openalex.org/keywords/alarm","display_name":"ALARM","score":0.4359692931175232},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4156048893928528},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.32486844062805176},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1525169014930725},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.13103002309799194}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.763717532157898},{"id":"https://openalex.org/C161334170","wikidata":"https://www.wikidata.org/wiki/Q1428778","display_name":"Smart camera","level":2,"score":0.6394227743148804},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.6342002153396606},{"id":"https://openalex.org/C207512268","wikidata":"https://www.wikidata.org/wiki/Q3074551","display_name":"Traffic flow (computer networking)","level":2,"score":0.5066443085670471},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.5039629340171814},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4856392443180084},{"id":"https://openalex.org/C47796450","wikidata":"https://www.wikidata.org/wiki/Q508378","display_name":"Intelligent transportation system","level":2,"score":0.4755116105079651},{"id":"https://openalex.org/C155542232","wikidata":"https://www.wikidata.org/wiki/Q736111","display_name":"Optical flow","level":3,"score":0.43918001651763916},{"id":"https://openalex.org/C2779119184","wikidata":"https://www.wikidata.org/wiki/Q294350","display_name":"ALARM","level":2,"score":0.4359692931175232},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4156048893928528},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.32486844062805176},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1525169014930725},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.13103002309799194},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2036931","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2036931","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","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":8,"referenced_works":["https://openalex.org/W1586775974","https://openalex.org/W2061829167","https://openalex.org/W2092636474","https://openalex.org/W2118877769","https://openalex.org/W2124535811","https://openalex.org/W2566823853","https://openalex.org/W6673505405","https://openalex.org/W6731527869"],"related_works":["https://openalex.org/W2731305060","https://openalex.org/W2372003537","https://openalex.org/W2732807254","https://openalex.org/W2587670262","https://openalex.org/W3091941553","https://openalex.org/W3037375888","https://openalex.org/W2366730739","https://openalex.org/W4378419970","https://openalex.org/W3037303542","https://openalex.org/W1993547121"],"abstract_inverted_index":{"Reliable":[0],"automatic":[1],"detection":[2],"of":[3,8,25,72],"traffic":[4,12,29,105,114],"jam":[5,30,106],"occurrences":[6],"is":[7,52,62],"big":[9],"significance":[10],"for":[11,65,75],"flow":[13],"analysis":[14],"related":[15],"applications.":[16],"We":[17,125],"present":[18],"our":[19,128],"work":[20],"aimed":[21],"at":[22],"the":[23,89],"application":[24],"video":[26],"based":[27],"real-time":[28,135],"detection.":[31],"Our":[32],"method":[33,51,101],"can":[34],"handle":[35],"both":[36],"calibrated":[37],"and":[38,44,78,93,119],"un-calibrated":[39],"scenarios,":[40],"operating":[41],"in":[42,45,86,108,130],"world":[43],"image":[46],"coordinate":[47],"systems":[48],"respectively.":[49],"The":[50,70,99],"designed":[53],"to":[54,88],"be":[55],"operated":[56],"on":[57,138],"a":[58,66,141],"smart":[59],"camera,":[60],"but":[61,110],"also":[63,111,127],"suitable":[64],"standard":[67],"personal":[68],"computer.":[69],"combination":[71],"state-of-the-art":[73],"algorithms":[74,134],"vehicle":[76],"detections":[77],"velocity":[79],"estimation":[80],"allows":[81],"robust":[82],"long-term":[83],"system":[84],"operation":[85],"due":[87],"high":[90],"recall":[91],"rate":[92],"very":[94],"low":[95],"false":[96],"alarm":[97],"rate.":[98],"proposed":[100],"not":[102],"only":[103],"detects":[104],"events":[107],"real-time,":[109],"precisely":[112],"localizes":[113],"jams":[115],"by":[116],"their":[117],"start":[118],"end":[120],"positions":[121],"per":[122],"road":[123],"lane.":[124],"describe":[126],"strategy":[129],"making":[131],"computationally":[132],"heavy":[133],"capable":[136],"even":[137],"hardware":[139],"with":[140],"limited":[142],"computing":[143],"power.":[144]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}