{"id":"https://openalex.org/W4387087060","doi":"https://doi.org/10.1145/3610913","title":"Iris","display_name":"Iris","publication_year":2023,"publication_date":"2023-09-27","ids":{"openalex":"https://openalex.org/W4387087060","doi":"https://doi.org/10.1145/3610913"},"language":"en","primary_location":{"id":"doi:10.1145/3610913","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3610913","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":true,"oa_status":"green","oa_url":"http://hdl.handle.net/1959.4/106262","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101898769","display_name":"Jiawei Hu","orcid":"https://orcid.org/0000-0003-0336-4144"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jiawei Hu","raw_affiliation_strings":["University of New South Wales and CSIRO, Australia"],"raw_orcid":"https://orcid.org/0000-0003-0336-4144","affiliations":[{"raw_affiliation_string":"University of New South Wales and CSIRO, Australia","institution_ids":["https://openalex.org/I31746571","https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071227801","display_name":"Yanxiang Wang","orcid":"https://orcid.org/0000-0002-1466-4006"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yanxiang Wang","raw_affiliation_strings":["University of New South Wales and CSIRO, Australia"],"raw_orcid":"https://orcid.org/0000-0002-1466-4006","affiliations":[{"raw_affiliation_string":"University of New South Wales and CSIRO, Australia","institution_ids":["https://openalex.org/I31746571","https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103049494","display_name":"Hong Jia","orcid":"https://orcid.org/0000-0002-6047-4158"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Hong Jia","raw_affiliation_strings":["University of Cambridge, United of Kingdom"],"raw_orcid":"https://orcid.org/0000-0002-6047-4158","affiliations":[{"raw_affiliation_string":"University of Cambridge, United of Kingdom","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042014818","display_name":"Wen Hu","orcid":"https://orcid.org/0000-0002-4076-1811"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wen Hu","raw_affiliation_strings":["University of New South Wales, Australia"],"raw_orcid":"https://orcid.org/0000-0002-4076-1811","affiliations":[{"raw_affiliation_string":"University of New South Wales, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060359558","display_name":"Mahbub Hassan","orcid":"https://orcid.org/0000-0002-3417-8590"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mahbub Hassan","raw_affiliation_strings":["University of New South Wales, Australia"],"raw_orcid":"https://orcid.org/0000-0002-3417-8590","affiliations":[{"raw_affiliation_string":"University of New South Wales, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016833682","display_name":"Branislav Kus\u00fd","orcid":"https://orcid.org/0000-0001-9082-3243"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Brano Kusy","raw_affiliation_strings":["CSIRO, Australia"],"raw_orcid":"https://orcid.org/0000-0001-9082-3243","affiliations":[{"raw_affiliation_string":"CSIRO, Australia","institution_ids":["https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074571610","display_name":"Ashraf Uddin","orcid":"https://orcid.org/0000-0002-7144-8254"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ashraf Uddin","raw_affiliation_strings":["University of New South Wales, Australia"],"raw_orcid":"https://orcid.org/0000-0002-7144-8254","affiliations":[{"raw_affiliation_string":"University of New South Wales, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008352007","display_name":"Moustafa Youssef","orcid":"https://orcid.org/0000-0002-2063-4364"},"institutions":[{"id":"https://openalex.org/I84524832","display_name":"Alexandria University","ror":"https://ror.org/00mzz1w90","country_code":"EG","type":"education","lineage":["https://openalex.org/I84524832"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Moustafa Youssef","raw_affiliation_strings":["AUC and Alexandria University, Egypt"],"raw_orcid":"https://orcid.org/0000-0002-2063-4364","affiliations":[{"raw_affiliation_string":"AUC and Alexandria University, Egypt","institution_ids":["https://openalex.org/I84524832"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4254,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.62664711,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"7","issue":"3","first_page":"1","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9975000023841858,"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":0.9975000023841858,"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/T10914","display_name":"Tactile and Sensory Interactions","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9941999912261963,"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":0.7758933305740356},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5633111000061035},{"id":"https://openalex.org/keywords/iris","display_name":"IRIS (biosensor)","score":0.5486819744110107},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5474298000335693},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.5123282670974731},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4527067542076111},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3677932322025299},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.09598243236541748}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7758933305740356},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5633111000061035},{"id":"https://openalex.org/C2779503344","wikidata":"https://www.wikidata.org/wiki/Q5973514","display_name":"IRIS (biosensor)","level":3,"score":0.5486819744110107},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5474298000335693},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.5123282670974731},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4527067542076111},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3677932322025299},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.09598243236541748},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3610913","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3610913","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:unsworks.library.unsw.edu.au:1959.4/106262","is_oa":true,"landing_page_url":"http://hdl.handle.net/1959.4/106262","pdf_url":null,"source":{"id":"https://openalex.org/S4306401737","display_name":"UNSWorks (University of New South Wales, Sydney, Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40053085","host_organization_name":"Australian Defence Force Academy","host_organization_lineage":["https://openalex.org/I40053085"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies, 7, 3, 1-27","raw_type":"http://purl.org/coar/resource_type/c_6501"}],"best_oa_location":{"id":"pmh:oai:unsworks.library.unsw.edu.au:1959.4/106262","is_oa":true,"landing_page_url":"http://hdl.handle.net/1959.4/106262","pdf_url":null,"source":{"id":"https://openalex.org/S4306401737","display_name":"UNSWorks (University of New South Wales, Sydney, Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40053085","host_organization_name":"Australian Defence Force Academy","host_organization_lineage":["https://openalex.org/I40053085"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies, 7, 3, 1-27","raw_type":"http://purl.org/coar/resource_type/c_6501"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.6399999856948853}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320386","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1502750095","https://openalex.org/W1629299705","https://openalex.org/W2040171232","https://openalex.org/W2048022299","https://openalex.org/W2050304483","https://openalex.org/W2081004296","https://openalex.org/W2081367122","https://openalex.org/W2125188427","https://openalex.org/W2282821441","https://openalex.org/W2472986878","https://openalex.org/W2526563283","https://openalex.org/W2526689049","https://openalex.org/W2624890707","https://openalex.org/W2761790825","https://openalex.org/W2789876780","https://openalex.org/W2791291678","https://openalex.org/W2794378449","https://openalex.org/W2898006772","https://openalex.org/W2902491141","https://openalex.org/W2963539531","https://openalex.org/W2972880308","https://openalex.org/W2977110886","https://openalex.org/W2985752695","https://openalex.org/W3010010189","https://openalex.org/W3012910746","https://openalex.org/W3047444422","https://openalex.org/W3096831136","https://openalex.org/W3154241560","https://openalex.org/W4200181196","https://openalex.org/W4306178476","https://openalex.org/W4307023419"],"related_works":["https://openalex.org/W2764306564","https://openalex.org/W2465851997","https://openalex.org/W4293226380","https://openalex.org/W4300631340","https://openalex.org/W2804371092","https://openalex.org/W1585548376","https://openalex.org/W2541326295","https://openalex.org/W596505278","https://openalex.org/W2908892763","https://openalex.org/W2744889798"],"abstract_inverted_index":{"We":[0],"propose":[1,193],"a":[2,21,47,65,88,93,107,113,188,194],"novel":[3],"Visible":[4],"Light":[5],"Positioning":[6],"(VLP)":[7],"method,":[8],"called":[9],"Iris,":[10],"that":[11,27,122,178,200],"leverages":[12],"light":[13,95,161],"spectral":[14,96,170,185],"information":[15],"(LSI)":[16],"to":[17,33,51],"localize":[18],"individuals":[19],"in":[20,55,101,126,133,151],"completely":[22],"passive":[23,147],"manner.":[24],"This":[25],"means":[26],"the":[28,38,78,140,145,157,165,181],"user":[29,75],"does":[30],"not":[31],"need":[32],"carry":[34],"any":[35],"device,":[36],"and":[37,73,98,112,132,156,174,205],"existing":[39],"lighting":[40,129,137],"infrastructure":[41],"remains":[42],"unchanged.":[43],"Our":[44,119],"method":[45],"uses":[46],"background":[48],"subtraction":[49],"approach":[50],"accurately":[52],"detect":[53],"changes":[54],"ambient":[56],"LSI":[57,79,204],"caused":[58],"by":[59,210],"human":[60],"movement.":[61],"Furthermore,":[62],"we":[63,86,172,192],"design":[64],"Convolutional":[66],"Neural":[67],"Network":[68,198],"(CNN)":[69],"capable":[70],"of":[71,90,153,160,184],"learning":[72],"predicting":[74],"locations":[76],"from":[77],"change":[80],"data.":[81],"To":[82,163],"validate":[83,175],"our":[84],"approach,":[85],"implemented":[87],"prototype":[89],"Iris":[91,123,143],"using":[92],"commercial-off-the-shelf":[94],"sensor":[97],"conducted":[99],"experiments":[100],"two":[102],"typical":[103],"real-world":[104],"indoor":[105],"environments:":[106],"25":[108],"m2":[109],"one-bedroom":[110],"apartment":[111],"13.3m":[114],"\u00d7":[115],"8.4m":[116],"office":[117],"space.":[118],"results":[120],"demonstrate":[121],"performs":[124],"effectively":[125],"both":[127],"artificial":[128],"at":[130],"night":[131],"highly":[134],"dynamic":[135],"natural":[136],"conditions":[138],"during":[139],"day.":[141],"Moreover,":[142],"outperforms":[144],"state-of-the-art":[146],"VLP":[148],"techniques":[149],"significantly":[150],"terms":[152],"localization":[154,214],"accuracy":[155],"required":[158,182],"density":[159],"sensors.":[162],"reduce":[164,206],"overhead":[166],"associated":[167],"with":[168],"multi-channel":[169],"sensing,":[171],"develop":[173],"an":[176],"algorithm":[177],"can":[179,201],"minimize":[180],"number":[183],"channels":[186],"for":[187],"given":[189],"environment.":[190],"Finally,":[191],"conditional":[195],"Generative":[196],"Adversarial":[197],"(cGAN)":[199],"artificially":[202],"generate":[203],"data":[207],"collection":[208],"effort":[209],"50%":[211],"without":[212],"sacrificing":[213],"accuracy.":[215]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2023-09-28T00:00:00"}