{"id":"https://openalex.org/W4200049115","doi":"https://doi.org/10.1145/3494977","title":"Constructing Floor Plan through Smoke Using Ultra Wideband Radar","display_name":"Constructing Floor Plan through Smoke Using Ultra Wideband Radar","publication_year":2021,"publication_date":"2021-12-27","ids":{"openalex":"https://openalex.org/W4200049115","doi":"https://doi.org/10.1145/3494977"},"language":"en","primary_location":{"id":"doi:10.1145/3494977","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3494977","pdf_url":null,"source":{"id":"https://openalex.org/S4210219751","display_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies","issn_l":"2474-9567","issn":["2474-9567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies","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/A5108040396","display_name":"Weiyan Chen","orcid":"https://orcid.org/0000-0003-2004-1136"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Weiyan Chen","raw_affiliation_strings":["Key Laboratory of High Confidence Software Technologies (Ministry of Education), School of Electronics Engineering and Computer Science, Peking University, Beijing, P.R China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of High Confidence Software Technologies (Ministry of Education), School of Electronics Engineering and Computer Science, Peking University, Beijing, P.R China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082241536","display_name":"Fusang Zhang","orcid":"https://orcid.org/0000-0002-2529-8021"},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I4391767820","display_name":"State Key Laboratory of Computer Science","ror":"https://ror.org/01hsx4r68","country_code":null,"type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818","https://openalex.org/I4391767820"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fusang Zhang","raw_affiliation_strings":["State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, P.R China; State Key Laboratory of Computer Sciences, Institute of Software, Chinese Academy of Sciences, Beijing, P.R China","State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, P.R China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, P.R China; State Key Laboratory of Computer Sciences, Institute of Software, Chinese Academy of Sciences, Beijing, P.R China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I881766915","https://openalex.org/I19820366","https://openalex.org/I4391767820"]},{"raw_affiliation_string":"State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, P.R China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054698524","display_name":"Tao Gu","orcid":"https://orcid.org/0000-0002-1350-6639"},"institutions":[{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Tao Gu","raw_affiliation_strings":["Department of Computing, Macquarie University, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Computing, Macquarie University, Australia","institution_ids":["https://openalex.org/I99043593"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000718123","display_name":"Kexing Zhou","orcid":"https://orcid.org/0000-0001-7635-3425"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kexing Zhou","raw_affiliation_strings":["School of Electronics Engineering and Computer Science, Peking University, Beijing, P.R China"],"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering and Computer Science, Peking University, Beijing, P.R China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090478529","display_name":"Zi-Xuan Huo","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zixuan Huo","raw_affiliation_strings":["School of Electronics Engineering and Computer Science, Peking University, Beijing, P.R China"],"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering and Computer Science, Peking University, Beijing, P.R China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045729966","display_name":"Daqing Zhang","orcid":"https://orcid.org/0000-0002-6608-1267"},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Daqing Zhang","raw_affiliation_strings":["Key Laboratory of High Confidence Software Technologies (Ministry of Education), School of Electronics Engineering and Computer Science, Peking University, Beijing, China, D\u00e9partement R\u00e9seaux et Services Multim\u00e9dia Mobiles, Institut Polytechnique de Paris, Evry, France"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of High Confidence Software Technologies (Ministry of Education), School of Electronics Engineering and Computer Science, Peking University, Beijing, China, D\u00e9partement R\u00e9seaux et Services Multim\u00e9dia Mobiles, Institut Polytechnique de Paris, Evry, France","institution_ids":["https://openalex.org/I4210128818"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5108040396"],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":null,"apc_paid":null,"fwci":2.0055,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.86934976,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"5","issue":"4","first_page":"1","last_page":"29"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9995999932289124,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.7196124792098999},{"id":"https://openalex.org/keywords/floor-plan","display_name":"Floor plan","score":0.5416136384010315},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.5207362174987793},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5159883499145508},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.44874897599220276},{"id":"https://openalex.org/keywords/man-portable-radar","display_name":"Man-portable radar","score":0.4277935326099396},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.419017493724823},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3749386668205261},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.31790998578071594},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.2705504298210144},{"id":"https://openalex.org/keywords/radar-engineering-details","display_name":"Radar engineering details","score":0.25559309124946594},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19741681218147278},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16404497623443604},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.14119002223014832}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7196124792098999},{"id":"https://openalex.org/C61056293","wikidata":"https://www.wikidata.org/wiki/Q18965","display_name":"Floor plan","level":2,"score":0.5416136384010315},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.5207362174987793},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5159883499145508},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.44874897599220276},{"id":"https://openalex.org/C161475128","wikidata":"https://www.wikidata.org/wiki/Q6746448","display_name":"Man-portable radar","level":5,"score":0.4277935326099396},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.419017493724823},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3749386668205261},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.31790998578071594},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.2705504298210144},{"id":"https://openalex.org/C134406370","wikidata":"https://www.wikidata.org/wiki/Q832005","display_name":"Radar engineering details","level":4,"score":0.25559309124946594},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19741681218147278},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16404497623443604},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.14119002223014832},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3494977","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3494977","pdf_url":null,"source":{"id":"https://openalex.org/S4210219751","display_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies","issn_l":"2474-9567","issn":["2474-9567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03548408v1","is_oa":false,"landing_page_url":"https://hal.science/hal-03548408","pdf_url":null,"source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","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":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies , 2021, 5 (4), pp.1-29. ⟨10.1145/3494977⟩","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.6000000238418579,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G2982220216","display_name":null,"funder_award_id":"2020109","funder_id":"https://openalex.org/F4320322847","funder_display_name":"Youth Innovation Promotion Association of the Chinese Academy of Sciences"},{"id":"https://openalex.org/G7923140924","display_name":null,"funder_award_id":"62172394,61802373","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"},{"id":"https://openalex.org/F4320322847","display_name":"Youth Innovation Promotion Association of the Chinese Academy of Sciences","ror":"https://ror.org/031141b54"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W95608104","https://openalex.org/W1498505106","https://openalex.org/W1952878045","https://openalex.org/W1966850751","https://openalex.org/W2005078479","https://openalex.org/W2005732611","https://openalex.org/W2016380483","https://openalex.org/W2061824965","https://openalex.org/W2066422612","https://openalex.org/W2074898432","https://openalex.org/W2079299474","https://openalex.org/W2090274112","https://openalex.org/W2095905764","https://openalex.org/W2108070203","https://openalex.org/W2116490588","https://openalex.org/W2135619962","https://openalex.org/W2167061621","https://openalex.org/W2501210789","https://openalex.org/W2507908806","https://openalex.org/W2561491256","https://openalex.org/W2624849939","https://openalex.org/W2768763460","https://openalex.org/W2769087576","https://openalex.org/W2806466593","https://openalex.org/W2824103177","https://openalex.org/W2893950494","https://openalex.org/W2910073836","https://openalex.org/W2941074488","https://openalex.org/W2950999188","https://openalex.org/W2959020666","https://openalex.org/W2962319395","https://openalex.org/W2964139349","https://openalex.org/W2972514041","https://openalex.org/W2999165370","https://openalex.org/W3008083653","https://openalex.org/W3018353706","https://openalex.org/W3034366997","https://openalex.org/W3035362115","https://openalex.org/W3101180469","https://openalex.org/W3103144676","https://openalex.org/W3105241699","https://openalex.org/W3107444068","https://openalex.org/W3116493117","https://openalex.org/W3153312280"],"related_works":["https://openalex.org/W2999301538","https://openalex.org/W1882601997","https://openalex.org/W2910716297","https://openalex.org/W2542913729","https://openalex.org/W4230400124","https://openalex.org/W136505160","https://openalex.org/W2353141829","https://openalex.org/W2133164657","https://openalex.org/W156107400","https://openalex.org/W2767960750"],"abstract_inverted_index":{"Floor":[0],"plan":[1,25,73],"construction":[2,26,145,175],"has":[3],"been":[4],"one":[5],"of":[6,109,112,122,154,180,187],"the":[7,100,110,143,151],"key":[8],"techniques":[9],"in":[10,41,165,194],"many":[11],"important":[12],"applications":[13],"such":[14],"as":[15],"indoor":[16,91,167,195],"navigation,":[17],"location-based":[18],"services,":[19],"and":[20,37,80,84,118,132,183,190,200],"emergency":[21],"rescue.":[22],"Existing":[23],"floor":[24,72],"methods":[27],"require":[28],"expensive":[29],"dedicated":[30],"hardware":[31],"(e.g.,":[32,44],"Lidar":[33,98],"or":[34,47],"depth":[35],"camera),":[36],"may":[38],"not":[39],"work":[40],"low-visibility":[42],"environments":[43,168],"smoke,":[45],"fog":[46],"dust).":[48],"In":[49,147],"this":[50],"paper,":[51],"we":[52,149],"develop":[53],"a":[54,66,123,173,177,184],"low-cost":[55,79],"Ultra":[56],"Wideband":[57],"(UWB)-based":[58],"system":[59],"(named":[60],"UWBMap)":[61],"that":[62,170],"is":[63,86,105],"mounted":[64],"on":[65,78],"mobile":[67],"robot":[68,129],"platform":[69],"to":[70,88,97,106,114,135],"construct":[71,89],"through":[74],"smoke.":[75,202],"UWBMap":[76,125,171],"leverages":[77],"off-the-shelf":[81],"UWB":[82],"radar,":[83],"it":[85,191],"able":[87],"an":[90,94],"map":[92,174],"with":[93,176,197],"accuracy":[95],"comparable":[96],"(i.e.,":[99],"state-of-the-art).":[101],"The":[102],"underpinning":[103],"technique":[104],"take":[107],"advantage":[108],"mobility":[111],"radar":[113,156],"form":[115],"virtual":[116],"antennas":[117],"gather":[119],"spatial":[120],"information":[121],"target.":[124],"also":[126],"eliminates":[127],"both":[128],"motion":[130],"noise":[131,134],"environmental":[133],"enhance":[136],"weak":[137],"reflection":[138],"from":[139,160],"small":[140],"objects":[141],"for":[142],"robust":[144],"process.":[146],"addition,":[148],"overcome":[150],"limited":[152],"view":[153],"single":[155],"by":[157],"combining":[158],"multi-view":[159],"multiple":[161],"radars.":[162],"Extensive":[163],"experiments":[164],"different":[166],"show":[169],"achieves":[172],"median":[178],"error":[179,186],"11":[181],"cm":[182],"90-percentile":[185],"26":[188],"cm,":[189],"operates":[192],"effectively":[193],"scenarios":[196],"glass":[198],"wall":[199],"dense":[201]},"counts_by_year":[{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}