{"id":"https://openalex.org/W3025810232","doi":"https://doi.org/10.1093/comjnl/bxaa021","title":"Who Face Me? Neighbor Identification With LED Camera Communication","display_name":"Who Face Me? Neighbor Identification With LED Camera Communication","publication_year":2020,"publication_date":"2020-02-12","ids":{"openalex":"https://openalex.org/W3025810232","doi":"https://doi.org/10.1093/comjnl/bxaa021","mag":"3025810232"},"language":"en","primary_location":{"id":"doi:10.1093/comjnl/bxaa021","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxaa021","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","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/A5100778354","display_name":"Jianhui Zhang","orcid":"https://orcid.org/0000-0002-0979-6514"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhui Zhang","raw_affiliation_strings":["Key Laboratory of Brain Machine Collaborative Intelligence of Zhejiang Province, College of Computer Science and Technology, Hangzhou Dianzi University, Hangzhou 310018, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Brain Machine Collaborative Intelligence of Zhejiang Province, College of Computer Science and Technology, Hangzhou Dianzi University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100669568","display_name":"Tianhao Zhang","orcid":"https://orcid.org/0000-0003-0713-9526"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianhao Zhang","raw_affiliation_strings":["Key Laboratory of Brain Machine Collaborative Intelligence of Zhejiang Province, College of Computer Science and Technology, Hangzhou Dianzi University, Hangzhou 310018, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Brain Machine Collaborative Intelligence of Zhejiang Province, College of Computer Science and Technology, Hangzhou Dianzi University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067982954","display_name":"Feilong Jiang","orcid":"https://orcid.org/0000-0002-8399-5132"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feilong Jiang","raw_affiliation_strings":["Key Laboratory of Brain Machine Collaborative Intelligence of Zhejiang Province, College of Computer Science and Technology, Hangzhou Dianzi University, Hangzhou 310018, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Brain Machine Collaborative Intelligence of Zhejiang Province, College of Computer Science and Technology, Hangzhou Dianzi University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103054164","display_name":"Bei Zhao","orcid":"https://orcid.org/0000-0002-7245-9924"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Bei Zhao","raw_affiliation_strings":["Key Laboratory of Brain Machine Collaborative Intelligence of Zhejiang Province, College of Computer Science and Technology, Hangzhou Dianzi University, Hangzhou 310018, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Brain Machine Collaborative Intelligence of Zhejiang Province, College of Computer Science and Technology, Hangzhou Dianzi University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I50760025"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103054164"],"corresponding_institution_ids":["https://openalex.org/I50760025"],"apc_list":{"value":2635,"currency":"GBP","value_usd":3232},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06866859,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"63","issue":"10","first_page":"1463","last_page":"1478"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8013694286346436},{"id":"https://openalex.org/keywords/neighbor-discovery-protocol","display_name":"Neighbor Discovery Protocol","score":0.5750225186347961},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4933878481388092},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4913248121738434},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.4679160416126251},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.46247944235801697},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.4575589597225189},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.43963271379470825},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.43116313219070435},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.4301377832889557},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4198853373527527},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.36237603425979614},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3585094213485718},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3487603962421417},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3409607708454132},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3308435380458832},{"id":"https://openalex.org/keywords/internet-protocol-suite","display_name":"Internet protocol suite","score":0.19010981917381287},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15990877151489258},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.12827908992767334},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09482938051223755}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8013694286346436},{"id":"https://openalex.org/C165932591","wikidata":"https://www.wikidata.org/wiki/Q1547947","display_name":"Neighbor Discovery Protocol","level":4,"score":0.5750225186347961},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4933878481388092},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4913248121738434},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.4679160416126251},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.46247944235801697},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.4575589597225189},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.43963271379470825},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.43116313219070435},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.4301377832889557},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4198853373527527},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.36237603425979614},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3585094213485718},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3487603962421417},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3409607708454132},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3308435380458832},{"id":"https://openalex.org/C65567647","wikidata":"https://www.wikidata.org/wiki/Q81414","display_name":"Internet protocol suite","level":3,"score":0.19010981917381287},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15990877151489258},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.12827908992767334},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09482938051223755},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","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:10.1093/comjnl/bxaa021","is_oa":false,"landing_page_url":"https://doi.org/10.1093/comjnl/bxaa021","pdf_url":null,"source":{"id":"https://openalex.org/S44643521","display_name":"The Computer Journal","issn_l":"0010-4620","issn":["0010-4620","1460-2067"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Computer Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G238885484","display_name":null,"funder_award_id":"61572164","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3089569628","display_name":null,"funder_award_id":"61473109","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7127257626","display_name":null,"funder_award_id":"61877015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W1524689014","https://openalex.org/W1542274759","https://openalex.org/W1964981474","https://openalex.org/W2003738415","https://openalex.org/W2009317169","https://openalex.org/W2016008700","https://openalex.org/W2022894957","https://openalex.org/W2027781082","https://openalex.org/W2027934650","https://openalex.org/W2038281788","https://openalex.org/W2050304483","https://openalex.org/W2050835902","https://openalex.org/W2057467539","https://openalex.org/W2066369602","https://openalex.org/W2072679814","https://openalex.org/W2084477981","https://openalex.org/W2119450985","https://openalex.org/W2122108509","https://openalex.org/W2123033018","https://openalex.org/W2135226278","https://openalex.org/W2151812322","https://openalex.org/W2156045916","https://openalex.org/W2168924024","https://openalex.org/W2244346996","https://openalex.org/W2320046825","https://openalex.org/W2326177852","https://openalex.org/W2393102603","https://openalex.org/W2478526634","https://openalex.org/W2481223935","https://openalex.org/W2501911043","https://openalex.org/W2519703117","https://openalex.org/W2526689049","https://openalex.org/W2530945375","https://openalex.org/W2605707290","https://openalex.org/W2761292292","https://openalex.org/W2762698155","https://openalex.org/W2794056642","https://openalex.org/W2794378449","https://openalex.org/W2864319818","https://openalex.org/W2869301742","https://openalex.org/W2898006772","https://openalex.org/W2898138808","https://openalex.org/W2911772331","https://openalex.org/W2918761501","https://openalex.org/W3004212104","https://openalex.org/W3034004337","https://openalex.org/W3101945213","https://openalex.org/W3142902468","https://openalex.org/W6641352972","https://openalex.org/W6651597711","https://openalex.org/W6654478416","https://openalex.org/W6657477242","https://openalex.org/W6659785754","https://openalex.org/W6671562456","https://openalex.org/W6693064064","https://openalex.org/W6701082308","https://openalex.org/W6736597080","https://openalex.org/W6760197630","https://openalex.org/W6773262353","https://openalex.org/W6785639418"],"related_works":["https://openalex.org/W2342458873","https://openalex.org/W2481223935","https://openalex.org/W2029713029","https://openalex.org/W3008625068","https://openalex.org/W3128807919","https://openalex.org/W3176411177","https://openalex.org/W4312354564","https://openalex.org/W2161995522","https://openalex.org/W3035501883","https://openalex.org/W4313060396"],"abstract_inverted_index":{"Abstract":[0],"Neighbor":[1],"discovery":[2,151],"is":[3,152,204],"a":[4,66,81,99,120],"fundamental":[5],"task":[6],"to":[7,35,48,73,86,122,140,171,207],"support":[8],"many":[9],"other":[10],"services":[11],"in":[12,21,98,167,179,186],"wireless":[13],"multihop":[14],"networks":[15],"(WMN).":[16],"Most":[17],"existing":[18],"related":[19],"methods":[20],"WMN":[22,100],"rely":[23],"heavily":[24],"on":[25,195],"the":[26,33,36,103,124,127,132,142,149,201,209,214],"information":[27],"of":[28,52,108,126,148,173,200],"radio":[29],"waves.":[30],"To":[31],"extend":[32],"way":[34],"neighbor":[37,150],"discovery,":[38],"this":[39,116],"paper":[40,78,117],"introduces":[41],"another":[42],"interesting":[43],"way,":[44],"visual":[45],"light":[46,57],"communication,":[47],"explore":[49],"its":[50,109],"property":[51],"linear":[53],"transmission.":[54],"We":[55,130],"apply":[56],"emitting":[58],"diode":[59],"(LED)":[60],"array":[61,72],"and":[62,64,106,111,136,154,169,176,188,193,211,217],"camera":[63,74,87],"present":[65],"novel":[67,82],"communication":[68],"system,":[69],"named":[70,84],"LED":[71,85],"system":[75],"(LC).":[76],"This":[77],"also":[79,118,205],"designs":[80],"protocol,":[83],"protocol":[88,143],"(LCP),":[89],"for":[90,134],"it.":[91],"Equipped":[92],"with":[93,213],"an":[94],"LC,":[95],"each":[96],"node":[97],"can":[101,155,163],"determine":[102],"precise":[104],"direction":[105,170,189,218],"distance":[107,168,187,216],"neighbors":[110],"recognize":[112],"their":[113],"identities.":[114],"Furthermore,":[115],"develops":[119],"method":[121],"infer":[123],"topology":[125,202],"whole":[128],"network.":[129],"design":[131],"hardware":[133],"LC":[135],"conduct":[137],"extensive":[138],"experiments":[139],"implement":[141],"LCP.":[144],"The":[145,183,198],"average":[146],"latency":[147],"measured":[153],"be":[156],"as":[157,159],"small":[158],"1.087":[160],"seconds.":[161],"LCP":[162],"achieve":[164],"centimeter-level":[165],"accuracy":[166,212],"averages":[172],"0.37":[174],"cm":[175],"1.67":[177],"degrees":[178],"these":[180],"real":[181],"experiments.":[182],"relative":[184],"accuracies":[185],"measurement":[190],"are":[191],"99.11%":[192],"88.92%":[194],"average,":[196],"respectively.":[197],"simulation":[199],"inference":[203],"performed":[206],"show":[208],"feasibility":[210],"local":[215],"information.":[219]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
