{"id":"https://openalex.org/W2134831618","doi":"https://doi.org/10.1109/tcsvt.2009.2017408","title":"Efficient Content Analysis Engine for Visual Surveillance Network","display_name":"Efficient Content Analysis Engine for Visual Surveillance Network","publication_year":2009,"publication_date":"2009-03-19","ids":{"openalex":"https://openalex.org/W2134831618","doi":"https://doi.org/10.1109/tcsvt.2009.2017408","mag":"2134831618"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2009.2017408","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2009.2017408","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":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103570577","display_name":"Wei-Kai Chan","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wei-Kai Chan","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan","Grad. Inst. of Electron. Eng., Nat. Taiwan Univ., Taipei"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Grad. Inst. of Electron. Eng., Nat. Taiwan Univ., Taipei","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101074677","display_name":"Jing-Ying Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jing-Ying Chang","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan","Grad. Inst. of Electron. Eng., Nat. Taiwan Univ., Taipei"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Grad. Inst. of Electron. Eng., Nat. Taiwan Univ., Taipei","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100603503","display_name":"Tse\u2010Wei Chen","orcid":"https://orcid.org/0000-0003-1546-4556"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tse-Wei Chen","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan","Grad. Inst. of Electron. Eng., Nat. Taiwan Univ., Taipei"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Grad. Inst. of Electron. Eng., Nat. Taiwan Univ., Taipei","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018548772","display_name":"Yu-Hsiang Tseng","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Hsiang Tseng","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan","Grad. Inst. of Electron. Eng., Nat. Taiwan Univ., Taipei"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Grad. Inst. of Electron. Eng., Nat. Taiwan Univ., Taipei","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009305504","display_name":"Shao\u2010Yi Chien","orcid":"https://orcid.org/0000-0002-0634-6294"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shao-Yi Chien","raw_affiliation_strings":["Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan","Grad. Inst. of Electron. Eng., Nat. Taiwan Univ., Taipei"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Grad. Inst. of Electron. Eng., Nat. Taiwan Univ., Taipei","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":null,"apc_paid":null,"fwci":3.233,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.92844769,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"19","issue":"5","first_page":"693","last_page":"703"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9998999834060669,"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":0.9998999834060669,"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/T10057","display_name":"Face and Expression Recognition","score":0.9965999722480774,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9957000017166138,"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":0.8444052338600159},{"id":"https://openalex.org/keywords/coprocessor","display_name":"Coprocessor","score":0.6339200735092163},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5375774502754211},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5064016580581665},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.49449679255485535},{"id":"https://openalex.org/keywords/object-detection","display_name":"Object detection","score":0.4596099853515625},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.45837971568107605},{"id":"https://openalex.org/keywords/system-on-a-chip","display_name":"System on a chip","score":0.43333059549331665},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.428091436624527},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.42226776480674744},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.41866278648376465},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.350366473197937},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3419601023197174},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.3400401175022125},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.251025915145874},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12621444463729858},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.09250149130821228}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8444052338600159},{"id":"https://openalex.org/C86111242","wikidata":"https://www.wikidata.org/wiki/Q859595","display_name":"Coprocessor","level":2,"score":0.6339200735092163},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5375774502754211},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5064016580581665},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.49449679255485535},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.4596099853515625},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.45837971568107605},{"id":"https://openalex.org/C118021083","wikidata":"https://www.wikidata.org/wiki/Q610398","display_name":"System on a chip","level":2,"score":0.43333059549331665},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.428091436624527},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.42226776480674744},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.41866278648376465},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.350366473197937},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3419601023197174},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.3400401175022125},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.251025915145874},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12621444463729858},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.09250149130821228},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsvt.2009.2017408","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2009.2017408","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1499877760","https://openalex.org/W1508344514","https://openalex.org/W1974887540","https://openalex.org/W1978312746","https://openalex.org/W1983861324","https://openalex.org/W1984972320","https://openalex.org/W1988004593","https://openalex.org/W2003349415","https://openalex.org/W2075022042","https://openalex.org/W2086485856","https://openalex.org/W2096590953","https://openalex.org/W2101297620","https://openalex.org/W2102625004","https://openalex.org/W2109197404","https://openalex.org/W2111710640","https://openalex.org/W2115782549","https://openalex.org/W2118572719","https://openalex.org/W2118631574","https://openalex.org/W2120436754","https://openalex.org/W2121602139","https://openalex.org/W2122410868","https://openalex.org/W2126178892","https://openalex.org/W2132103241","https://openalex.org/W2134553237","https://openalex.org/W2139399471","https://openalex.org/W2139612184","https://openalex.org/W2154954564","https://openalex.org/W2157048870","https://openalex.org/W2164638948","https://openalex.org/W2164741953","https://openalex.org/W2164949942","https://openalex.org/W2167956099","https://openalex.org/W2169007403","https://openalex.org/W2169552481","https://openalex.org/W2171909552","https://openalex.org/W2172025020","https://openalex.org/W3147519609","https://openalex.org/W4230982142","https://openalex.org/W4233808698","https://openalex.org/W6629695367","https://openalex.org/W6675360643","https://openalex.org/W6679710353"],"related_works":["https://openalex.org/W2053939116","https://openalex.org/W4389850132","https://openalex.org/W2118645457","https://openalex.org/W2926252764","https://openalex.org/W1574724839","https://openalex.org/W1875422203","https://openalex.org/W2064019488","https://openalex.org/W2377190948","https://openalex.org/W2008808459","https://openalex.org/W1969174562"],"abstract_inverted_index":{"In":[0,12],"the":[1,42,78,81,116],"next-generation":[2],"visual":[3,44],"surveillance":[4],"systems,":[5],"content":[6,26,45],"analysis":[7,27,46],"tools":[8],"will":[9],"be":[10,113],"integrated.":[11],"this":[13],"paper,":[14],"to":[15,22,75],"accelerate":[16],"these":[17],"tools,":[18],"it":[19],"is":[20,48],"proposed":[21,43],"integrate":[23],"a":[24,30,58,103],"hardware":[25,39],"engine":[28,47,52],"into":[29],"smart":[31,36],"camera":[32,37],"system-on-a-chip":[33],"(SoC).":[34],"A":[35],"SoC":[38],"architecture":[40],"with":[41,93],"first":[49],"presented.":[50],"This":[51],"consists":[53],"of":[54,80,106,118],"dedicated":[55],"accelerators":[56],"and":[57,68,84,98,124,126,129],"programmable":[59],"morphology":[60],"coprocessor.":[61],"Stream":[62],"processing":[63,104],"design":[64],"concept,":[65],"frame-level":[66],"pipelining,":[67],"subword":[69],"level":[70],"parallelism":[71],"are":[72,131],"employed":[73],"together":[74],"efficiently":[76],"utilize":[77],"bandwidth":[79],"system":[82],"bus":[83],"achieve":[85],"high":[86],"throughput.":[87],"The":[88],"implementation":[89],"results":[90],"show":[91],"that,":[92],"168":[94],"K":[95],"logic":[96],"gates":[97],"40.63":[99],"Kb":[100],"on-chip":[101],"memory,":[102],"speed":[105],"30":[107],"640":[108],"x":[109],"480":[110],"frames/s":[111],"can":[112],"achieved,":[114],"while":[115],"operations":[117],"video":[119],"object":[120,122],"segmentation,":[121],"description":[123],"tracking,":[125],"face":[127],"detection":[128],"scoring":[130],"supported.":[132]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}