{"id":"https://openalex.org/W2792470249","doi":"https://doi.org/10.1109/spac.2017.8304348","title":"People counting based on improved gauss process regression","display_name":"People counting based on improved gauss process regression","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2792470249","doi":"https://doi.org/10.1109/spac.2017.8304348","mag":"2792470249"},"language":"en","primary_location":{"id":"doi:10.1109/spac.2017.8304348","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spac.2017.8304348","pdf_url":null,"source":{"id":"https://openalex.org/S4306498208","display_name":"2017 International Conference on Security, Pattern Analysis, and Cybernetics (SPAC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Security, Pattern Analysis, and Cybernetics (SPAC)","raw_type":"proceedings-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/A5047448199","display_name":"Wenju Li","orcid":"https://orcid.org/0000-0001-8576-2271"},"institutions":[{"id":"https://openalex.org/I67001856","display_name":"Shanghai Institute of Technology","ror":"https://ror.org/00fjzqj15","country_code":"CN","type":"education","lineage":["https://openalex.org/I67001856"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenju Li","raw_affiliation_strings":["School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China","institution_ids":["https://openalex.org/I67001856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043732446","display_name":"Yunfan Lu","orcid":"https://orcid.org/0000-0003-2980-4304"},"institutions":[{"id":"https://openalex.org/I67001856","display_name":"Shanghai Institute of Technology","ror":"https://ror.org/00fjzqj15","country_code":"CN","type":"education","lineage":["https://openalex.org/I67001856"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunfan Lu","raw_affiliation_strings":["School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China","institution_ids":["https://openalex.org/I67001856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074338600","display_name":"Jingyi Sun","orcid":"https://orcid.org/0000-0003-3434-316X"},"institutions":[{"id":"https://openalex.org/I67001856","display_name":"Shanghai Institute of Technology","ror":"https://ror.org/00fjzqj15","country_code":"CN","type":"education","lineage":["https://openalex.org/I67001856"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingyi Sun","raw_affiliation_strings":["School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China","institution_ids":["https://openalex.org/I67001856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100340152","display_name":"Qi Chen","orcid":"https://orcid.org/0000-0002-1057-1099"},"institutions":[{"id":"https://openalex.org/I67001856","display_name":"Shanghai Institute of Technology","ror":"https://ror.org/00fjzqj15","country_code":"CN","type":"education","lineage":["https://openalex.org/I67001856"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Chen","raw_affiliation_strings":["School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China","institution_ids":["https://openalex.org/I67001856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110714752","display_name":"Tianzhen Dong","orcid":null},"institutions":[{"id":"https://openalex.org/I67001856","display_name":"Shanghai Institute of Technology","ror":"https://ror.org/00fjzqj15","country_code":"CN","type":"education","lineage":["https://openalex.org/I67001856"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianzhen Dong","raw_affiliation_strings":["School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China","institution_ids":["https://openalex.org/I67001856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067635231","display_name":"Lanfeng Zhou","orcid":"https://orcid.org/0000-0003-4819-867X"},"institutions":[{"id":"https://openalex.org/I67001856","display_name":"Shanghai Institute of Technology","ror":"https://ror.org/00fjzqj15","country_code":"CN","type":"education","lineage":["https://openalex.org/I67001856"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lanfeng Zhou","raw_affiliation_strings":["School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China","institution_ids":["https://openalex.org/I67001856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101976445","display_name":"Qing Zhang","orcid":"https://orcid.org/0000-0003-0897-1357"},"institutions":[{"id":"https://openalex.org/I67001856","display_name":"Shanghai Institute of Technology","ror":"https://ror.org/00fjzqj15","country_code":"CN","type":"education","lineage":["https://openalex.org/I67001856"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qing Zhang","raw_affiliation_strings":["School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Information Engineering, Shanghai Institute of Technology, shanghai, China","institution_ids":["https://openalex.org/I67001856"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014322977","display_name":"Lihua Wei","orcid":"https://orcid.org/0000-0003-3222-567X"},"institutions":[{"id":"https://openalex.org/I67001856","display_name":"Shanghai Institute of Technology","ror":"https://ror.org/00fjzqj15","country_code":"CN","type":"education","lineage":["https://openalex.org/I67001856"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lihua Wei","raw_affiliation_strings":["Graduate Faculty Shanghai Institute of Technology, shanghai, China"],"affiliations":[{"raw_affiliation_string":"Graduate Faculty Shanghai Institute of Technology, shanghai, China","institution_ids":["https://openalex.org/I67001856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5047448199"],"corresponding_institution_ids":["https://openalex.org/I67001856"],"apc_list":null,"apc_paid":null,"fwci":0.4925,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.77971014,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"603","last_page":"608"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9987999796867371,"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":0.9987999796867371,"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/T13890","display_name":"Remote Sensing and Land Use","score":0.9430999755859375,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13731","display_name":"Advanced Computing and Algorithms","score":0.9394000172615051,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/kriging","display_name":"Kriging","score":0.5892944931983948},{"id":"https://openalex.org/keywords/regression","display_name":"Regression","score":0.537746012210846},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5340512990951538},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.513556957244873},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.5095356106758118},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.487131804227829},{"id":"https://openalex.org/keywords/regression-analysis","display_name":"Regression analysis","score":0.4674782454967499},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.45960500836372375},{"id":"https://openalex.org/keywords/linear-regression","display_name":"Linear regression","score":0.4546303451061249},{"id":"https://openalex.org/keywords/nonlinear-regression","display_name":"Nonlinear regression","score":0.44886648654937744},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.42314422130584717},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4216034412384033},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.29974979162216187},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.24014544486999512}],"concepts":[{"id":"https://openalex.org/C81692654","wikidata":"https://www.wikidata.org/wiki/Q225926","display_name":"Kriging","level":2,"score":0.5892944931983948},{"id":"https://openalex.org/C83546350","wikidata":"https://www.wikidata.org/wiki/Q1139051","display_name":"Regression","level":2,"score":0.537746012210846},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5340512990951538},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.513556957244873},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5095356106758118},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.487131804227829},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.4674782454967499},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.45960500836372375},{"id":"https://openalex.org/C48921125","wikidata":"https://www.wikidata.org/wiki/Q10861030","display_name":"Linear regression","level":2,"score":0.4546303451061249},{"id":"https://openalex.org/C46889948","wikidata":"https://www.wikidata.org/wiki/Q2755024","display_name":"Nonlinear regression","level":3,"score":0.44886648654937744},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.42314422130584717},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4216034412384033},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.29974979162216187},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.24014544486999512},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/spac.2017.8304348","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spac.2017.8304348","pdf_url":null,"source":{"id":"https://openalex.org/S4306498208","display_name":"2017 International Conference on Security, Pattern Analysis, and Cybernetics (SPAC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Security, Pattern Analysis, and Cybernetics (SPAC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1532439241","https://openalex.org/W1975800180","https://openalex.org/W2028292253","https://openalex.org/W2063184974","https://openalex.org/W2075875861","https://openalex.org/W2086452927","https://openalex.org/W2115077000","https://openalex.org/W2123175289","https://openalex.org/W2146348982","https://openalex.org/W2298605637","https://openalex.org/W2373010564","https://openalex.org/W2376816724","https://openalex.org/W2379715944","https://openalex.org/W2380907208","https://openalex.org/W2400262625","https://openalex.org/W6995447872"],"related_works":["https://openalex.org/W2051537399","https://openalex.org/W31220157","https://openalex.org/W2472360116","https://openalex.org/W2966911753","https://openalex.org/W2288557197","https://openalex.org/W4233024177","https://openalex.org/W2043107859","https://openalex.org/W2101914902","https://openalex.org/W2163304574","https://openalex.org/W3174613421"],"abstract_inverted_index":{"Ideally,":[0],"in":[1,30],"the":[2,11,26,31,35,41,45,52,78,82,85,90,102,105,108,130,138,149,167,171,176,186,197,205,208],"method":[3,119,132],"about":[4],"people":[5,29,88,123,209],"counting":[6],"based":[7,100],"on":[8,101],"multi-feature":[9],"regression,":[10],"features,":[12],"such":[13],"as":[14,156],"weighted":[15],"blob":[16,140],"area":[17],"and":[18,49,84,141,174,203],"perimeter,":[19],"should":[20],"have":[21],"a":[22],"linear":[23,37,64],"relationship":[24],"with":[25,66],"number":[27,86],"of":[28,43,87,104,107,143,192,207],"scene.":[32],"However,":[33],"although":[34],"overall":[36],"trend,":[38],"due":[39],"to":[40,76,96,122,165,169,195],"existence":[42],"occlusion,":[44],"foreground":[46,139],"extraction":[47],"errors":[48],"other":[50],"factors,":[51],"local":[53,67],"presents":[54],"nonlinear":[55],"characteristics.":[56],"Gauss":[57,91,110,116],"process":[58,92,111,117],"regression":[59,79,112,118,177],"is":[60,71,120,154,163,179],"very":[61],"suitable":[62],"for":[63],"features":[65,83,142],"nonlinearity,":[68],"so":[69],"it":[70],"widely":[72],"used":[73,164],"at":[74],"present":[75],"achieve":[77],"analysis":[80],"between":[81],"using":[89],"regression.":[93],"In":[94],"order":[95],"obtain":[97,170,200],"higher":[98],"accuracy,":[99],"research":[103],"insufficient":[106],"traditional":[109],"method,":[113],"an":[114],"improved":[115],"proposed":[121,131,187],"counting.":[124,210],"The":[125,159,181],"experimental":[126,182],"results":[127,183],"show":[128,184],"that":[129,185],"can":[133,199],"get":[134],"better":[135,201],"performance.":[136],"Firstly,":[137],"image":[144],"sequences":[145],"are":[146],"extracted.":[147],"Next,":[148],"square":[150],"exponential":[151],"covariance":[152],"function":[153],"selected":[155],"kernel":[157],"function.":[158],"bacterial":[160,193],"foraging":[161,194],"algorithm":[162,188],"optimize":[166,196],"hyper-parameters":[168,198],"optimal":[172],"solution,":[173],"then":[175],"model":[178],"established.":[180],"which":[189],"makes":[190],"use":[191],"parameters":[202],"improve":[204],"accuracy":[206]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2025-11-25T21:42:39.735039","created_date":"2025-10-10T00:00:00"}
