{"id":"https://openalex.org/W4403758497","doi":"https://doi.org/10.1145/3680528.3687581","title":"Occupancy-Based Dual Contouring","display_name":"Occupancy-Based Dual Contouring","publication_year":2024,"publication_date":"2024-12-03","ids":{"openalex":"https://openalex.org/W4403758497","doi":"https://doi.org/10.1145/3680528.3687581"},"language":"en","primary_location":{"id":"doi:10.1145/3680528.3687581","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3680528.3687581","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3680528.3687581","source":null,"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2024 Conference Papers","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3680528.3687581","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5112691909","display_name":"Jisung Hwang","orcid":"https://orcid.org/0009-0000-6514-5575"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jisung Hwang","raw_affiliation_strings":["KAIST, Daejeon, South Korea"],"raw_orcid":"https://orcid.org/0009-0000-6514-5575","affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004099860","display_name":"Minhyuk Sung","orcid":"https://orcid.org/0000-0001-7428-9570"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minhyuk Sung","raw_affiliation_strings":["KAIST, Daejeon, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-7428-9570","affiliations":[{"raw_affiliation_string":"KAIST, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5112691909"],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":0.3583,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.57446541,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9998999834060669,"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":0.9998999834060669,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9987999796867371,"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/occupancy-grid-mapping","display_name":"Occupancy grid mapping","score":0.7971510887145996},{"id":"https://openalex.org/keywords/contouring","display_name":"Contouring","score":0.7686507701873779},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6861920356750488},{"id":"https://openalex.org/keywords/parallelizable-manifold","display_name":"Parallelizable manifold","score":0.5787790417671204},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.5114423036575317},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.4844503402709961},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4829687178134918},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.45417875051498413},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4205998182296753},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33545058965682983},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25532859563827515},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.1887265145778656},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.10710474848747253}],"concepts":[{"id":"https://openalex.org/C57077369","wikidata":"https://www.wikidata.org/wiki/Q7075747","display_name":"Occupancy grid mapping","level":4,"score":0.7971510887145996},{"id":"https://openalex.org/C2779104521","wikidata":"https://www.wikidata.org/wiki/Q23058469","display_name":"Contouring","level":2,"score":0.7686507701873779},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6861920356750488},{"id":"https://openalex.org/C148047603","wikidata":"https://www.wikidata.org/wiki/Q1014612","display_name":"Parallelizable manifold","level":2,"score":0.5787790417671204},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.5114423036575317},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.4844503402709961},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4829687178134918},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.45417875051498413},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4205998182296753},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33545058965682983},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25532859563827515},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.1887265145778656},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.10710474848747253},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3680528.3687581","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3680528.3687581","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3680528.3687581","source":null,"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2024 Conference Papers","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2409.13418","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2409.13418","pdf_url":"https://arxiv.org/pdf/2409.13418","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"doi:10.1145/3680528.3687581","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3680528.3687581","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3680528.3687581","source":null,"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2024 Conference Papers","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.7799999713897705,"display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G6211528648","display_name":null,"funder_award_id":"RS-2024-00423625","funder_id":"https://openalex.org/F4320334879","funder_display_name":"Korea Evaluation Institute of Industrial Technology"},{"id":"https://openalex.org/G7242670227","display_name":null,"funder_award_id":"RS-2023-00209723","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320316851","display_name":"KT","ror":"https://ror.org/043n4tt17"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320334879","display_name":"Korea Evaluation Institute of Industrial Technology","ror":"https://ror.org/03z9cwa38"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4403758497.pdf"},"referenced_works_count":73,"referenced_works":["https://openalex.org/W75552375","https://openalex.org/W106036368","https://openalex.org/W794529326","https://openalex.org/W1823734658","https://openalex.org/W1953231432","https://openalex.org/W1976652235","https://openalex.org/W1990621116","https://openalex.org/W1990816220","https://openalex.org/W1991272523","https://openalex.org/W1993831518","https://openalex.org/W2000214666","https://openalex.org/W2003128641","https://openalex.org/W2003495877","https://openalex.org/W2039430998","https://openalex.org/W2051659264","https://openalex.org/W2052134617","https://openalex.org/W2069231485","https://openalex.org/W2073696569","https://openalex.org/W2079017595","https://openalex.org/W2079466024","https://openalex.org/W2083461908","https://openalex.org/W2083663302","https://openalex.org/W2100196192","https://openalex.org/W2100269060","https://openalex.org/W2119197291","https://openalex.org/W2126816902","https://openalex.org/W2127136169","https://openalex.org/W2127307450","https://openalex.org/W2132269409","https://openalex.org/W2138664273","https://openalex.org/W2139837730","https://openalex.org/W2142592195","https://openalex.org/W2147579176","https://openalex.org/W2156247583","https://openalex.org/W2159860516","https://openalex.org/W2165705439","https://openalex.org/W2178781215","https://openalex.org/W2229412420","https://openalex.org/W2249773824","https://openalex.org/W2400104698","https://openalex.org/W2793089269","https://openalex.org/W2811052594","https://openalex.org/W2962849139","https://openalex.org/W2963627347","https://openalex.org/W2963926543","https://openalex.org/W2972931660","https://openalex.org/W3035591705","https://openalex.org/W3110030735","https://openalex.org/W3117476483","https://openalex.org/W3119331429","https://openalex.org/W3148212283","https://openalex.org/W3173631825","https://openalex.org/W3174139906","https://openalex.org/W3197617697","https://openalex.org/W3215472460","https://openalex.org/W4225371802","https://openalex.org/W4239607958","https://openalex.org/W4253298219","https://openalex.org/W4286616176","https://openalex.org/W4312597904","https://openalex.org/W4313135343","https://openalex.org/W4378375192","https://openalex.org/W4385275714","https://openalex.org/W4386076275","https://openalex.org/W4387430716","https://openalex.org/W4389334893","https://openalex.org/W4389539681","https://openalex.org/W4390872824","https://openalex.org/W4390873192","https://openalex.org/W4390873240","https://openalex.org/W4390874142","https://openalex.org/W4394625626","https://openalex.org/W4402703031"],"related_works":["https://openalex.org/W4285069850","https://openalex.org/W1974634278","https://openalex.org/W4240963716","https://openalex.org/W2891970004","https://openalex.org/W4301075503","https://openalex.org/W2028761375","https://openalex.org/W1596637634","https://openalex.org/W1996916724","https://openalex.org/W2321918740","https://openalex.org/W1538887534"],"abstract_inverted_index":{"We":[0,147],"introduce":[1,148],"a":[2,18,52,84,205],"dual":[3],"contouring":[4],"method":[5,22,212],"that":[6,152,186,210],"provides":[7],"state-of-the-art":[8],"performance":[9],"for":[10,109],"occupancy":[11,48,81,110],"functions":[12,102],"while":[13],"achieving":[14],"computation":[15,128],"times":[16],"of":[17,32,38,55,67,129],"few":[19],"seconds.":[20],"Our":[21,196],"is":[23],"learning-free":[24],"and":[25,58,93,135,179,194,204],"carefully":[26],"designed":[27],"to":[28,44,47,74,83,89,141,155,218],"maximize":[29],"the":[30,65,75,79,127,162,170,176,214],"use":[31,143],"GPU":[33],"parallelization.":[34],"The":[35],"recent":[36],"surge":[37],"implicit":[39],"neural":[40,201],"representations":[41],"has":[42],"led":[43],"significant":[45],"attention":[46],"fields,":[49],"resulting":[50,80],"in":[51,77],"wide":[53],"range":[54],"3D":[56,167,180,200,206],"reconstruction":[57],"generation":[59],"methods":[60,69],"based":[61],"on":[62,98,113],"them.":[63],"However,":[64],"outputs":[66],"such":[68],"have":[70],"been":[71],"underestimated":[72],"due":[73],"bottleneck":[76],"converting":[78],"function":[82],"mesh.":[85],"Marching":[86],"Cubes":[87],"tends":[88],"produce":[90],"staircase-like":[91],"artifacts,":[92],"most":[94],"subsequent":[95],"works":[96],"focusing":[97],"exploiting":[99],"signed":[100],"distance":[101,145],"as":[103],"input":[104],"also":[105],"yield":[106],"suboptimal":[107],"results":[108],"functions.":[111],"Based":[112],"Manifold":[114],"Dual":[115,121],"Contouring":[116,122],"(MDC),":[117],"we":[118,182],"propose":[119],"Occupancy-Based":[120],"(ODC),":[123],"which":[124],"mainly":[125],"modifies":[126],"grid":[130,136,191],"edge":[131],"points":[132,138,151,168],"(1D":[133],"points)":[134,140],"cell":[137],"(3D":[139],"not":[142],"any":[144],"information.":[146],"auxiliary":[149],"2D":[150],"are":[153,187],"used":[154],"compute":[156],"local":[157],"surface":[158],"normals":[159],"along":[160],"with":[161,198],"1D":[163],"points,":[164,181],"helping":[165],"identify":[166],"via":[169],"quadric":[171],"error":[172],"function.":[173],"To":[174],"search":[175],"1D,":[177],"2D,":[178],"develop":[183],"fast":[184],"algorithms":[185],"parallelizable":[188],"across":[189],"all":[190],"edges,":[192],"faces,":[193],"cells.":[195],"experiments":[197],"several":[199],"generative":[202],"models":[203],"mesh":[207],"dataset":[208],"demonstrate":[209],"our":[211],"achieves":[213],"best":[215],"fidelity":[216],"compared":[217],"prior":[219],"works.":[220]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}