{"id":"https://openalex.org/W1973223909","doi":"https://doi.org/10.1117/12.2002861","title":"Vehicle-triggered video compression/decompression for fast and efficient searching in large video databases","display_name":"Vehicle-triggered video compression/decompression for fast and efficient searching in large video databases","publication_year":2013,"publication_date":"2013-03-19","ids":{"openalex":"https://openalex.org/W1973223909","doi":"https://doi.org/10.1117/12.2002861","mag":"1973223909"},"language":"en","primary_location":{"id":"doi:10.1117/12.2002861","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2002861","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/A5048671138","display_name":"Orhan Bulan","orcid":"https://orcid.org/0000-0002-7489-2641"},"institutions":[{"id":"https://openalex.org/I4210132870","display_name":"Xerox (United States)","ror":"https://ror.org/03jwzwq24","country_code":"US","type":"company","lineage":["https://openalex.org/I4210132870"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Orhan Bulan","raw_affiliation_strings":["Xerox Research Ctr. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xerox Research Ctr. (United States)","institution_ids":["https://openalex.org/I4210132870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107193055","display_name":"Edgar A. Bernal","orcid":"https://orcid.org/0000-0002-5732-065X"},"institutions":[{"id":"https://openalex.org/I4210132870","display_name":"Xerox (United States)","ror":"https://ror.org/03jwzwq24","country_code":"US","type":"company","lineage":["https://openalex.org/I4210132870"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Edgar A. Bernal","raw_affiliation_strings":["Xerox Research Ctr. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xerox Research Ctr. (United States)","institution_ids":["https://openalex.org/I4210132870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108513627","display_name":"Robert P. Loce","orcid":null},"institutions":[{"id":"https://openalex.org/I4210132870","display_name":"Xerox (United States)","ror":"https://ror.org/03jwzwq24","country_code":"US","type":"company","lineage":["https://openalex.org/I4210132870"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert P. Loce","raw_affiliation_strings":["Xerox Research Ctr. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xerox Research Ctr. (United States)","institution_ids":["https://openalex.org/I4210132870"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102394066","display_name":"Wencheng Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210132870","display_name":"Xerox (United States)","ror":"https://ror.org/03jwzwq24","country_code":"US","type":"company","lineage":["https://openalex.org/I4210132870"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wencheng Wu","raw_affiliation_strings":["Xerox Research Ctr. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xerox Research Ctr. (United States)","institution_ids":["https://openalex.org/I4210132870"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210132870"],"apc_list":null,"apc_paid":null,"fwci":0.2348,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.36470588,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"8663","issue":null,"first_page":"86630Q","last_page":"86630Q"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.9990000128746033,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9986000061035156,"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":0.8783075213432312},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5880308747291565},{"id":"https://openalex.org/keywords/video-compression-picture-types","display_name":"Video compression picture types","score":0.5451093316078186},{"id":"https://openalex.org/keywords/uncompressed-video","display_name":"Uncompressed video","score":0.5197389125823975},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.5106855034828186},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.48721545934677124},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.43014222383499146},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.4273138642311096},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4262514114379883},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4218369722366333},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3665151000022888},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.36233437061309814}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8783075213432312},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5880308747291565},{"id":"https://openalex.org/C106030495","wikidata":"https://www.wikidata.org/wiki/Q1797012","display_name":"Video compression picture types","level":4,"score":0.5451093316078186},{"id":"https://openalex.org/C162478608","wikidata":"https://www.wikidata.org/wiki/Q4011369","display_name":"Uncompressed video","level":4,"score":0.5197389125823975},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.5106855034828186},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.48721545934677124},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.43014222383499146},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.4273138642311096},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4262514114379883},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4218369722366333},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3665151000022888},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.36233437061309814},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2002861","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2002861","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":[{"score":0.5299999713897705,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3177669699","https://openalex.org/W2032827369","https://openalex.org/W2013322428","https://openalex.org/W2148922502","https://openalex.org/W2187171999","https://openalex.org/W2981480840","https://openalex.org/W1574724839","https://openalex.org/W2124860813","https://openalex.org/W2899854151","https://openalex.org/W1623638113"],"abstract_inverted_index":{"Video":[0],"cameras":[1,31],"are":[2,32],"widely":[3],"deployed":[4],"along":[5],"city":[6],"streets,":[7],"interstate":[8],"highways,":[9],"traffic":[10,21,193],"lights,":[11],"stop":[12],"signs":[13],"and":[14,23,35,58,74,80,177],"toll":[15],"booths":[16],"by":[17,29],"entities":[18],"that":[19,77,165],"perform":[20],"monitoring":[22],"law":[24],"enforcement.":[25],"The":[26,92],"videos":[27,54,158],"captured":[28,159,190],"these":[30],"typically":[33],"compressed":[34,53,129,185],"stored":[36],"in":[37,88,127,150,160,180,191],"large":[38,50,89],"databases.":[39,91],"Performing":[40],"a":[41,45,49,61,102,108,118,124,161],"rapid":[42],"search":[43,122,152,172,182],"for":[44,123],"specific":[46,125],"vehicle":[47,82,103,126,181],"within":[48,111,184],"database":[51],"of":[52,144],"is":[55,132],"often":[56],"required":[57],"can":[59],"be":[60],"time-critical":[62],"life":[63],"or":[64],"death":[65],"situation.":[66],"In":[67],"this":[68],"paper,":[69],"we":[70],"propose":[71],"video":[72,90,119,130,147,186],"compression":[73],"decompression":[75,143],"algorithms":[76],"enable":[78],"fast":[79],"efficient":[81],"or,":[83],"more":[84],"generally,":[85],"event":[86],"searches":[87],"proposed":[93,167],"algorithm":[94,168],"selects":[95],"reference":[96,136],"frames":[97,137],"(i.e.,":[98],"I-frames)":[99],"based":[100],"on":[101,157],"having":[104],"been":[105],"detected":[106],"at":[107],"specified":[109],"position":[110],"the":[112,128,135,145,166,171],"scene":[113],"being":[114],"monitored":[115],"while":[116],"compressing":[117],"sequence.":[120],"A":[121],"stream":[131],"performed":[133],"across":[134],"only,":[138],"which":[139],"does":[140],"not":[141],"require":[142],"full":[146],"sequence":[148],"as":[149],"traditional":[151],"algorithms.":[153],"Our":[154],"experimental":[155],"results":[156],"local":[162],"road":[163],"show":[164],"significantly":[169],"reduces":[170],"space":[173],"(thus":[174],"reducing":[175],"time":[176],"computational":[178],"resources)":[179],"tasks":[183],"streams,":[187],"particularly":[188],"those":[189],"light":[192],"volume":[194],"conditions.":[195]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}