{"id":"https://openalex.org/W7147726830","doi":"https://doi.org/10.1109/tase.2026.3679497","title":"Online Spatial-Aware Reflection Noise Removal Method in Indoor Environment With Highly Reflective Surfaces","display_name":"Online Spatial-Aware Reflection Noise Removal Method in Indoor Environment With Highly Reflective Surfaces","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7147726830","doi":"https://doi.org/10.1109/tase.2026.3679497"},"language":null,"primary_location":{"id":"doi:10.1109/tase.2026.3679497","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2026.3679497","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"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 Automation Science and Engineering","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/A5132609492","display_name":"Jing Li","orcid":null},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Li","raw_affiliation_strings":["Key Laboratory of Advanced Design and Simulation Techniques for Special Equipments, Ministry of Education, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China"],"raw_orcid":"https://orcid.org/0009-0006-2364-2956","affiliations":[{"raw_affiliation_string":"Key Laboratory of Advanced Design and Simulation Techniques for Special Equipments, Ministry of Education, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Mingjun Li","orcid":"https://orcid.org/0000-0001-6445-3912"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingjun Li","raw_affiliation_strings":["Key Laboratory of Advanced Design and Simulation Techniques for Special Equipments, Ministry of Education, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0001-6445-3912","affiliations":[{"raw_affiliation_string":"Key Laboratory of Advanced Design and Simulation Techniques for Special Equipments, Ministry of Education, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5132623931","display_name":"Gang Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Yang","raw_affiliation_strings":["Key Laboratory of Advanced Design and Simulation Techniques for Special Equipments, Ministry of Education, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Advanced Design and Simulation Techniques for Special Equipments, Ministry of Education, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5119667689","display_name":"Dewen Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I91935597","display_name":"University of South China","ror":"https://ror.org/03mqfn238","country_code":"CN","type":"education","lineage":["https://openalex.org/I91935597"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dewen Tang","raw_affiliation_strings":["College of Mechanical Engineering, University of South China, Hengyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mechanical Engineering, University of South China, Hengyang, China","institution_ids":["https://openalex.org/I91935597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5132625600","display_name":"Dean Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dean Hu","raw_affiliation_strings":["Key Laboratory of Advanced Design and Simulation Techniques for Special Equipments, Ministry of Education, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Advanced Design and Simulation Techniques for Special Equipments, Ministry of Education, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5132689270","display_name":"Chao Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Jiang","raw_affiliation_strings":["Key Laboratory of Advanced Design and Simulation Techniques for Special Equipments, Ministry of Education, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Advanced Design and Simulation Techniques for Special Equipments, Ministry of Education, College of Mechanical and Vehicle Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.6798261,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"23","issue":null,"first_page":"7424","last_page":"7439"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9462000131607056,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9462000131607056,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.01140000019222498,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.007199999876320362,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/upsampling","display_name":"Upsampling","score":0.6665999889373779},{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.6474999785423279},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6013000011444092},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5130000114440918},{"id":"https://openalex.org/keywords/specular-reflection","display_name":"Specular reflection","score":0.5023999810218811},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.44510000944137573},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.44269999861717224},{"id":"https://openalex.org/keywords/occupancy-grid-mapping","display_name":"Occupancy grid mapping","score":0.43880000710487366},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.43799999356269836}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7322999835014343},{"id":"https://openalex.org/C110384440","wikidata":"https://www.wikidata.org/wiki/Q1143270","display_name":"Upsampling","level":3,"score":0.6665999889373779},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.6474999785423279},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6086999773979187},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6013000011444092},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5263000130653381},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5130000114440918},{"id":"https://openalex.org/C118381688","wikidata":"https://www.wikidata.org/wiki/Q1079524","display_name":"Specular reflection","level":2,"score":0.5023999810218811},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.44510000944137573},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.44269999861717224},{"id":"https://openalex.org/C57077369","wikidata":"https://www.wikidata.org/wiki/Q7075747","display_name":"Occupancy grid mapping","level":4,"score":0.43880000710487366},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.43799999356269836},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.35420000553131104},{"id":"https://openalex.org/C127372701","wikidata":"https://www.wikidata.org/wiki/Q16979398","display_name":"Impulse noise","level":3,"score":0.35120001435279846},{"id":"https://openalex.org/C29265498","wikidata":"https://www.wikidata.org/wiki/Q7047719","display_name":"Noise measurement","level":3,"score":0.3188000023365021},{"id":"https://openalex.org/C89720835","wikidata":"https://www.wikidata.org/wiki/Q1531701","display_name":"Global illumination","level":3,"score":0.3158999979496002},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.3050000071525574},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.30140000581741333},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.2987000048160553},{"id":"https://openalex.org/C108882727","wikidata":"https://www.wikidata.org/wiki/Q2991685","display_name":"Solid modeling","level":2,"score":0.2903999984264374},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.28630000352859497},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.27959999442100525},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.2766999900341034},{"id":"https://openalex.org/C35772409","wikidata":"https://www.wikidata.org/wiki/Q1323086","display_name":"Image noise","level":3,"score":0.2685999870300293},{"id":"https://openalex.org/C141297171","wikidata":"https://www.wikidata.org/wiki/Q1143237","display_name":"Octree","level":2,"score":0.26269999146461487},{"id":"https://openalex.org/C100675267","wikidata":"https://www.wikidata.org/wiki/Q1371624","display_name":"Background noise","level":2,"score":0.2599000036716461},{"id":"https://openalex.org/C39308168","wikidata":"https://www.wikidata.org/wiki/Q323266","display_name":"Reflective surfaces","level":3,"score":0.2540000081062317},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.25119999051094055}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tase.2026.3679497","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2026.3679497","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"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 Automation Science and Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.6799752116203308,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G1675087995","display_name":null,"funder_award_id":"U2341269","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1928234220","display_name":null,"funder_award_id":"2024YFE03140002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2080119781","display_name":null,"funder_award_id":"52402495","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":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Reflective":[0],"noise":[1,63,107,111],"represents":[2],"a":[3,89,117,135],"significant":[4],"challenge":[5],"for":[6],"LiDAR-inertial":[7],"odometry-based":[8],"simultaneous":[9],"localization":[10],"and":[11,45,85,101,147,161,171,185],"mapping":[12,43],"(SLAM)":[13],"systems":[14],"during":[15,109],"3D":[16],"reconstruction":[17,148],"in":[18],"indoor":[19],"environment":[20],"with":[21],"highly":[22],"reflective":[23,75,156],"surfaces.":[24],"Existing":[25],"methods":[26,177],"struggle":[27],"to":[28,40,97,104],"effectively":[29],"mitigate":[30],"the":[31,49,68,82,110,124,159],"interference":[32],"caused":[33],"by":[34],"specular":[35],"reflections,":[36],"which":[37,128,166],"can":[38],"lead":[39],"incorrect":[41],"localization,":[42],"inaccuracies,":[44],"degraded":[46],"performance":[47],"of":[48,163,169],"SLAM":[50],"systems.":[51],"To":[52],"address":[53],"these":[54],"limitations,":[55],"this":[56],"paper":[57],"presents":[58],"an":[59,141],"online":[60],"spatial-aware":[61],"reflection":[62],"removal":[64,112],"method":[65,73],"based":[66,122],"on":[67,123,190],"FAST-LIO2":[69],"algorithm.":[70],"The":[71,183],"proposed":[72],"detects":[74],"points":[76],"through":[77,134],"spatial":[78],"discrepancy":[79],"analysis":[80],"between":[81,144],"query":[83],"scan":[84],"reference":[86],"scans.":[87],"Then,":[88],"novel":[90],"spatio-temporal":[91],"over-deletion":[92],"recovery":[93],"mechanism":[94],"is":[95,187],"developed":[96],"employ":[98],"occupancy":[99],"grid":[100],"structural":[102],"similarity":[103],"correct":[105],"false-positive":[106],"elimination":[108],"stage.":[113],"Furthermore,":[114],"we":[115],"introduce":[116],"multi-scale":[118,136],"voxel":[119],"sampling":[120],"strategy":[121],"non-uniform":[125],"scanning":[126],"characteristics,":[127],"dynamically":[129],"optimizes":[130],"point":[131],"cloud":[132],"density":[133],"downsampling":[137],"approach,":[138],"thereby":[139],"achieving":[140],"effective":[142],"balance":[143],"computational":[145],"efficiency":[146],"accuracy.":[149],"Comprehensive":[150],"experimental":[151],"validation":[152],"across":[153],"multiple":[154],"challenging":[155],"environments":[157],"demonstrates":[158],"robustness":[160],"effectiveness":[162],"our":[164],"framework,":[165],"achieves":[167],"F1-scores":[168],"0.7672":[170],"0.7341,":[172],"significantly":[173],"outperforming":[174],"state-of-the-art":[175],"comparative":[176],"while":[178],"maintaining":[179],"real-time":[180],"processing":[181],"capabilities.":[182],"code":[184],"dataset":[186],"publicly":[188],"available":[189],"GitHub:":[191],"https://github.com/lijing137/SBRSS.git.":[192]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-04-02T00:00:00"}
