{"id":"https://openalex.org/W2000916576","doi":"https://doi.org/10.1109/tcsvt.2013.2242592","title":"Vanishing Point-based Line Sampling for Real-time People Localization","display_name":"Vanishing Point-based Line Sampling for Real-time People Localization","publication_year":2013,"publication_date":"2013-01-24","ids":{"openalex":"https://openalex.org/W2000916576","doi":"https://doi.org/10.1109/tcsvt.2013.2242592","mag":"2000916576"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2013.2242592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2013.2242592","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/A5020561073","display_name":"Kuo-Hua Lo","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kuo-Hua Lo","raw_affiliation_strings":["Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan","Department of Computer Science; National Chiao Tung University; Hsinchu; Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Computer Science; National Chiao Tung University; Hsinchu; Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069670059","display_name":"Jen\u2010Hui Chuang","orcid":"https://orcid.org/0000-0002-4934-4811"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jen-Hui Chuang","raw_affiliation_strings":["Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan","Department of Computer Science; National Chiao Tung University; Hsinchu; Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Computer Science; National Chiao Tung University; Hsinchu; Taiwan","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":1.3599,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.83077466,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"23","issue":"7","first_page":"1209","last_page":"1223"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":1.0,"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":1.0,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9987000226974487,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9955000281333923,"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-vision","display_name":"Computer vision","score":0.7827993631362915},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.7336058020591736},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7268635630607605},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6780906915664673},{"id":"https://openalex.org/keywords/line-segment","display_name":"Line segment","score":0.60837322473526},{"id":"https://openalex.org/keywords/vanishing-point","display_name":"Vanishing point","score":0.5875303745269775},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5624276399612427},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5565299987792969},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.4968555271625519},{"id":"https://openalex.org/keywords/ground-sample-distance","display_name":"Ground sample distance","score":0.48597773909568787},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.4781685471534729},{"id":"https://openalex.org/keywords/ground-plane","display_name":"Ground plane","score":0.45147740840911865},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.43743929266929626},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4284965991973877},{"id":"https://openalex.org/keywords/parallel","display_name":"Parallel","score":0.4138745665550232},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2788587808609009},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2385444939136505},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2157939076423645},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.19610369205474854},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.1363663375377655},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.13469919562339783},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08051413297653198}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7827993631362915},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.7336058020591736},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7268635630607605},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6780906915664673},{"id":"https://openalex.org/C182124507","wikidata":"https://www.wikidata.org/wiki/Q166154","display_name":"Line segment","level":2,"score":0.60837322473526},{"id":"https://openalex.org/C99404194","wikidata":"https://www.wikidata.org/wiki/Q163362","display_name":"Vanishing point","level":3,"score":0.5875303745269775},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5624276399612427},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5565299987792969},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.4968555271625519},{"id":"https://openalex.org/C197513456","wikidata":"https://www.wikidata.org/wiki/Q5610972","display_name":"Ground sample distance","level":3,"score":0.48597773909568787},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4781685471534729},{"id":"https://openalex.org/C88764893","wikidata":"https://www.wikidata.org/wiki/Q1547722","display_name":"Ground plane","level":3,"score":0.45147740840911865},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.43743929266929626},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4284965991973877},{"id":"https://openalex.org/C88740403","wikidata":"https://www.wikidata.org/wiki/Q53875","display_name":"Parallel","level":2,"score":0.4138745665550232},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2788587808609009},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2385444939136505},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2157939076423645},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.19610369205474854},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.1363663375377655},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.13469919562339783},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08051413297653198},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcsvt.2013.2242592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2013.2242592","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:CiteSeerX.psu:10.1.1.909.4904","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.909.4904","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://ir.nctu.edu.tw:443/bitstream/11536/22234/1/000321276900012.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.6200000047683716}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W77298994","https://openalex.org/W1503218642","https://openalex.org/W1509820811","https://openalex.org/W1599620299","https://openalex.org/W1978994227","https://openalex.org/W1979918151","https://openalex.org/W2025588816","https://openalex.org/W2074553446","https://openalex.org/W2081140080","https://openalex.org/W2102625004","https://openalex.org/W2108461717","https://openalex.org/W2115196924","https://openalex.org/W2122336786","https://openalex.org/W2125907508","https://openalex.org/W2131786818","https://openalex.org/W2140387805","https://openalex.org/W2147233129","https://openalex.org/W2149810929","https://openalex.org/W2150403242","https://openalex.org/W2152323237","https://openalex.org/W2154330368","https://openalex.org/W2161406034","https://openalex.org/W2168117308","https://openalex.org/W2170296202","https://openalex.org/W2999617985","https://openalex.org/W3216452119","https://openalex.org/W6603167473","https://openalex.org/W6679296448","https://openalex.org/W6805140068"],"related_works":["https://openalex.org/W2041765970","https://openalex.org/W2169314457","https://openalex.org/W780278042","https://openalex.org/W2601467812","https://openalex.org/W2506376595","https://openalex.org/W4386085495","https://openalex.org/W2434409560","https://openalex.org/W2284162084","https://openalex.org/W2044633689","https://openalex.org/W2000916576"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"a":[5,129],"real-time":[6,138],"multicamera":[7],"people":[8,81],"localization":[9,108,141],"method":[10,124],"based":[11],"on":[12],"line":[13,22,39,42,67],"sampling":[14],"of":[15,30,76,80,96,110,119,132,140],"image":[16],"foregrounds.":[17],"For":[18],"each":[19],"view,":[20],"these":[21,38],"samples":[23,43,68],"are":[24,69,90],"originated":[25],"from":[26],"the":[27,34,45,63,74,83,94,137],"vanishing":[28],"point":[29],"lines":[31],"perpendicular":[32],"to":[33,92,128],"ground":[35],"plane.":[36],"With":[37],"samples,":[40],"vertical":[41],"in":[44,82,99,103],"3-D":[46,66],"scene":[47],"can":[48,125],"be":[49,126],"reconstructed":[50],"for":[51,73,115,146],"potential":[52],"human":[53],"locations.":[54],"After":[55],"some":[56],"efficient":[57],"geometric":[58],"refinement":[59],"and":[60,71,78,87],"filtering":[61],"procedures,":[62],"remaining":[64],"qualified":[65],"clustered":[70],"integrated":[72],"identification":[75],"locations":[77],"heights":[79],"scene.":[84],"Both":[85],"indoor":[86],"outdoor":[88],"scenarios":[89],"examined":[91],"demonstrate":[93],"effectiveness":[95],"our":[97,123],"approach":[98],"handling":[100],"serious":[101],"occlusion":[102],"crowed":[104],"scenes.":[105],"The":[106],"average":[107,116],"error":[109],"less":[111],"than":[112],"15":[113],"cm":[114],"viewing":[117],"distance":[118],"15m":[120],"suggests":[121],"that":[122,135],"applied":[127],"broad":[130],"range":[131],"surveillance":[133],"applications":[134],"require":[136],"computation":[139],"without":[142],"using":[143],"special":[144],"hardware":[145],"acceleration.":[147]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
