{"id":"https://openalex.org/W4415482272","doi":"https://doi.org/10.1109/tcsvt.2025.3624369","title":"Efficient Occupancy Prediction Guided Point Cloud Geometry Compression","display_name":"Efficient Occupancy Prediction Guided Point Cloud Geometry Compression","publication_year":2025,"publication_date":"2025-10-23","ids":{"openalex":"https://openalex.org/W4415482272","doi":"https://doi.org/10.1109/tcsvt.2025.3624369"},"language":null,"primary_location":{"id":"doi:10.1109/tcsvt.2025.3624369","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2025.3624369","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"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 Circuits and Systems for Video Technology","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/A5109412303","display_name":"Xinjie Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinjie Wang","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China. s:"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China. s:","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100376935","display_name":"Yifan Zhang","orcid":"https://orcid.org/0000-0002-5328-0881"},"institutions":[{"id":"https://openalex.org/I4210158522","display_name":"PLA Academy of Military Science","ror":"https://ror.org/05ct4s596","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210158522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yifan Zhang","raw_affiliation_strings":["Academy of Military Science, Beijing, China","Academy of Millitary Science, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Academy of Military Science, Beijing, China","institution_ids":["https://openalex.org/I4210158522"]},{"raw_affiliation_string":"Academy of Millitary Science, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100418152","display_name":"Ting Liu","orcid":"https://orcid.org/0000-0002-8468-4926"},"institutions":[{"id":"https://openalex.org/I4610292","display_name":"Xiangtan University","ror":"https://ror.org/00xsfaz62","country_code":"CN","type":"education","lineage":["https://openalex.org/I4610292"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Liu","raw_affiliation_strings":["College of Automation and Electronic Information, Xiangtan University, Xiangtan, China"],"affiliations":[{"raw_affiliation_string":"College of Automation and Electronic Information, Xiangtan University, Xiangtan, China","institution_ids":["https://openalex.org/I4610292"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047828447","display_name":"Xinpu Liu","orcid":"https://orcid.org/0000-0001-7382-0251"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinpu Liu","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China. s:"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China. s:","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102757930","display_name":"Ke Xu","orcid":"https://orcid.org/0000-0003-2395-9460"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Xu","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China. s:"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China. s:","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108443884","display_name":"Jianwei Wan","orcid":"https://orcid.org/0009-0005-5440-4179"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianwei Wan","raw_affiliation_strings":["College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China. s:"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Technology, National University of Defense Technology (NUDT), Changsha, China. s:","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013644792","display_name":"Yulan Guo","orcid":"https://orcid.org/0000-0003-0952-476X"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yulan Guo","raw_affiliation_strings":["School of Electronics and Communication Engineering, Sun Yat-sen University, Shenzhen, China","School of Electronics and Communication Engineering, Shenzhen Campus, Sun Yat-sen University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Sun Yat-sen University, Shenzhen, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Electronics and Communication Engineering, Shenzhen Campus, Sun Yat-sen University, Shenzhen, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071855633","display_name":"Hanyun Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hanyun Wang","raw_affiliation_strings":["School of Electronics and Communication Engineering, Sun Yat-sen University, Shenzhen, China","School of Electronics and Communication Engineering, Shenzhen Campus, Sun Yat-sen University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Sun Yat-sen University, Shenzhen, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Electronics and Communication Engineering, Shenzhen Campus, Sun Yat-sen University, Shenzhen, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5109412303"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.32395613,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"36","issue":"3","first_page":"3923","last_page":"3937"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9567999839782715,"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"}},{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9243000149726868,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/point-cloud","display_name":"Point cloud","score":0.7200999855995178},{"id":"https://openalex.org/keywords/octree","display_name":"Octree","score":0.7026000022888184},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5327000021934509},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.45809999108314514},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4318999946117401},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.39800000190734863},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.37279999256134033},{"id":"https://openalex.org/keywords/global-illumination","display_name":"Global illumination","score":0.34529998898506165},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.34060001373291016},{"id":"https://openalex.org/keywords/sliding-window-protocol","display_name":"Sliding window protocol","score":0.3221000134944916}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7651000022888184},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.7200999855995178},{"id":"https://openalex.org/C141297171","wikidata":"https://www.wikidata.org/wiki/Q1143237","display_name":"Octree","level":2,"score":0.7026000022888184},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5327000021934509},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.45809999108314514},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4526999890804291},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4318999946117401},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.39800000190734863},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.37279999256134033},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3650999963283539},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35760000348091125},{"id":"https://openalex.org/C89720835","wikidata":"https://www.wikidata.org/wiki/Q1531701","display_name":"Global illumination","level":3,"score":0.34529998898506165},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.34060001373291016},{"id":"https://openalex.org/C102392041","wikidata":"https://www.wikidata.org/wiki/Q592860","display_name":"Sliding window protocol","level":3,"score":0.3221000134944916},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.32170000672340393},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.32170000672340393},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.31839999556541443},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.3158000111579895},{"id":"https://openalex.org/C183322885","wikidata":"https://www.wikidata.org/wiki/Q17007702","display_name":"Context model","level":3,"score":0.314300000667572},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.31310001015663147},{"id":"https://openalex.org/C160331591","wikidata":"https://www.wikidata.org/wiki/Q7075743","display_name":"Occupancy","level":2,"score":0.31040000915527344},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.3075999915599823},{"id":"https://openalex.org/C64754055","wikidata":"https://www.wikidata.org/wiki/Q7574053","display_name":"Spatial contextual awareness","level":2,"score":0.29739999771118164},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.2913999855518341},{"id":"https://openalex.org/C153338461","wikidata":"https://www.wikidata.org/wiki/Q2651","display_name":"Arithmetic coding","level":4,"score":0.2858999967575073},{"id":"https://openalex.org/C25797200","wikidata":"https://www.wikidata.org/wiki/Q828137","display_name":"Compression ratio","level":3,"score":0.27799999713897705},{"id":"https://openalex.org/C2778751112","wikidata":"https://www.wikidata.org/wiki/Q835016","display_name":"Window (computing)","level":2,"score":0.2773999869823456},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.2754000127315521},{"id":"https://openalex.org/C94835093","wikidata":"https://www.wikidata.org/wiki/Q3113333","display_name":"Data compression ratio","level":5,"score":0.271699994802475},{"id":"https://openalex.org/C57077369","wikidata":"https://www.wikidata.org/wiki/Q7075747","display_name":"Occupancy grid mapping","level":4,"score":0.267300009727478},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.2574999928474426},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.2554999887943268},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.2533000111579895},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.25270000100135803}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsvt.2025.3624369","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2025.3624369","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"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 Circuits and Systems for Video Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W2594519801","https://openalex.org/W2905544027","https://openalex.org/W2922745530","https://openalex.org/W2952744660","https://openalex.org/W2962834855","https://openalex.org/W2963420686","https://openalex.org/W2976304245","https://openalex.org/W2991216808","https://openalex.org/W3019166713","https://openalex.org/W3035428054","https://openalex.org/W3035574168","https://openalex.org/W3039448353","https://openalex.org/W3113844551","https://openalex.org/W3114126472","https://openalex.org/W3129486620","https://openalex.org/W3138516171","https://openalex.org/W3159975835","https://openalex.org/W3175145712","https://openalex.org/W3179630053","https://openalex.org/W3212865599","https://openalex.org/W4221156617","https://openalex.org/W4223425316","https://openalex.org/W4226034202","https://openalex.org/W4285206226","https://openalex.org/W4290710960","https://openalex.org/W4293733469","https://openalex.org/W4310591442","https://openalex.org/W4312349930","https://openalex.org/W4312633943","https://openalex.org/W4312934050","https://openalex.org/W4312950730","https://openalex.org/W4317794929","https://openalex.org/W4360887305","https://openalex.org/W4382240751","https://openalex.org/W4385245566","https://openalex.org/W4386075996","https://openalex.org/W4389499075","https://openalex.org/W4390143640","https://openalex.org/W4390872385","https://openalex.org/W4390872911","https://openalex.org/W4392911147","https://openalex.org/W4392979609","https://openalex.org/W4399375585","https://openalex.org/W4401415666","https://openalex.org/W4401417281","https://openalex.org/W4402557597","https://openalex.org/W4402727337","https://openalex.org/W4402727675","https://openalex.org/W4402754177","https://openalex.org/W4413146262"],"related_works":[],"abstract_inverted_index":{"Efficient":[0],"Point":[1],"Cloud":[2],"Geometry":[3],"Compression":[4],"(PCGC)":[5],"with":[6,44,208],"a":[7,69],"lower":[8],"bits":[9],"per":[10],"point":[11],"(BPP)":[12],"and":[13,92,105,122,146,148,178,191,193],"higher":[14],"peak":[15],"signal-to-":[16],"noise":[17],"ratio":[18],"(PSNR)":[19],"is":[20],"essential":[21],"for":[22,100,118,140,154],"the":[23,107,110,132],"transportation":[24],"of":[25,109,158],"large-scale":[26,170],"3D":[27],"data.":[28],"Although":[29],"octree-based":[30],"entropy":[31],"models":[32,42],"can":[33],"reduce":[34],"BPP":[35],"without":[36],"introducing":[37],"geometry":[38],"distortion,":[39],"existing":[40],"CNN-based":[41],"struggle":[43],"limited":[45],"receptive":[46],"fields":[47],"to":[48,60,76,86],"capture":[49],"long-range":[50],"dependencies,":[51],"while":[52,125],"Transformer-built":[53],"architectures":[54],"always":[55],"neglect":[56],"fine-grained":[57],"details":[58],"due":[59],"their":[61],"reliance":[62],"on":[63,131],"global":[64,89,121],"self-attention.":[65],"This":[66],"paper":[67],"presents":[68],"Transformer-efficient":[70],"occupancy":[71],"prediction":[72,156],"Network,":[73],"termed":[74],"TopNet,":[75],"overcome":[77],"these":[78],"challenges":[79],"by":[80],"developing":[81],"several":[82],"novel":[83],"components":[84],"designed":[85],"enhance":[87],"both":[88,120],"context":[90],"modeling":[91],"local":[93,102,123,164],"structure":[94],"preservation:":[95],"Locally-enhanced":[96],"Context":[97],"Encoding":[98],"(LeCE)":[99],"improving":[101,155],"structural":[103],"awareness":[104],"enhancing":[106],"translation-invariance":[108],"octree":[111,161],"nodes,":[112],"Adaptive-Length":[113],"Sliding":[114],"Window":[115],"Attention":[116],"(AL-SWA)":[117],"capturing":[119],"dependencies":[124],"adaptively":[126],"adjusting":[127],"attention":[128],"weights":[129],"based":[130],"input":[133],"window":[134],"length,":[135],"Spatial-Gated-enhanced":[136],"Channel":[137],"Mixer":[138],"(SG-CM)":[139],"efficient":[141],"feature":[142],"aggregation":[143],"from":[144],"ancestors":[145],"siblings,":[147],"Latent-guided":[149],"Node":[150],"Occupancy":[151],"Predictor":[152],"(LNOP)":[153],"accuracy":[157],"spatially":[159],"adjacent":[160],"nodes":[162],"in":[163],"context.":[165],"Comprehensive":[166],"experiments":[167],"across":[168],"three":[169],"outdoor":[171],"sparse":[172],"LiDAR":[173],"datasets,":[174,188],"including":[175,189],"SemanticKITTI,":[176],"nuScenes,":[177],"LiDAR-CS,":[179],"as":[180,182],"well":[181],"two":[183],"indoor":[184,195],"dense":[185,196],"human":[186],"body":[187],"8iVFB":[190],"MVUB,":[192],"one":[194],"scenario":[197],"dataset,":[198],"ScanNet,":[199],"demonstrate":[200],"that":[201],"our":[202],"TopNet":[203],"achieves":[204],"state-of-the-art":[205],"compression":[206],"performance":[207],"fewer":[209],"parameters.":[210]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-23T00:00:00"}
