{"id":"https://openalex.org/W4313531552","doi":"https://doi.org/10.1007/s41095-022-0278-4","title":"Towards uniform point distribution in feature-preserving point cloud filtering","display_name":"Towards uniform point distribution in feature-preserving point cloud filtering","publication_year":2023,"publication_date":"2023-01-03","ids":{"openalex":"https://openalex.org/W4313531552","doi":"https://doi.org/10.1007/s41095-022-0278-4"},"language":"en","primary_location":{"id":"doi:10.1007/s41095-022-0278-4","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s41095-022-0278-4","pdf_url":"https://link.springer.com/content/pdf/10.1007/s41095-022-0278-4.pdf","source":{"id":"https://openalex.org/S2487656537","display_name":"Computational Visual Media","issn_l":"2096-0433","issn":["2096-0433","2096-0662"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Visual Media","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://link.springer.com/content/pdf/10.1007/s41095-022-0278-4.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101606375","display_name":"Shuaijun Chen","orcid":"https://orcid.org/0000-0002-4213-7641"},"institutions":[{"id":"https://openalex.org/I149704539","display_name":"Deakin University","ror":"https://ror.org/02czsnj07","country_code":"AU","type":"education","lineage":["https://openalex.org/I149704539"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shuaijun Chen","raw_affiliation_strings":["School of Information Technology, Deakin University, Geelong, VIC 3220, Australia","School of Information Technology, Deakin University, Geelong, VIC, 3220, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Technology, Deakin University, Geelong, VIC 3220, Australia","institution_ids":["https://openalex.org/I149704539"]},{"raw_affiliation_string":"School of Information Technology, Deakin University, Geelong, VIC, 3220, Australia","institution_ids":["https://openalex.org/I149704539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019507870","display_name":"Jinxi Wang","orcid":"https://orcid.org/0000-0002-0291-002X"},"institutions":[{"id":"https://openalex.org/I4210088176","display_name":"North West Agriculture and Forestry University","ror":null,"country_code":"CN","type":null,"lineage":["https://openalex.org/I4210088176"]},{"id":"https://openalex.org/I89652312","display_name":"Northwest A&F University","ror":"https://ror.org/0051rme32","country_code":"CN","type":"education","lineage":["https://openalex.org/I89652312"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinxi Wang","raw_affiliation_strings":["College of Information Engineering, Northwest A&#x0026;F University, Yangling 712100, China","College of Information Engineering, Northwest A&F University, Yangling, 712100, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Northwest A&#x0026;F University, Yangling 712100, China","institution_ids":["https://openalex.org/I4210088176"]},{"raw_affiliation_string":"College of Information Engineering, Northwest A&F University, Yangling, 712100, China","institution_ids":["https://openalex.org/I89652312"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100735912","display_name":"Wei Pan","orcid":"https://orcid.org/0000-0002-2536-9408"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Pan","raw_affiliation_strings":["School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510641, China","School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou, 510641, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510641, China","institution_ids":["https://openalex.org/I90610280"]},{"raw_affiliation_string":"School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou, 510641, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102769979","display_name":"Shang Gao","orcid":"https://orcid.org/0000-0003-0135-6116"},"institutions":[{"id":"https://openalex.org/I149704539","display_name":"Deakin University","ror":"https://ror.org/02czsnj07","country_code":"AU","type":"education","lineage":["https://openalex.org/I149704539"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shang Gao","raw_affiliation_strings":["School of Information Technology, Deakin University, Geelong, VIC 3220, Australia","School of Information Technology, Deakin University, Geelong, VIC, 3220, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Technology, Deakin University, Geelong, VIC 3220, Australia","institution_ids":["https://openalex.org/I149704539"]},{"raw_affiliation_string":"School of Information Technology, Deakin University, Geelong, VIC, 3220, Australia","institution_ids":["https://openalex.org/I149704539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032622366","display_name":"Meili Wang","orcid":"https://orcid.org/0000-0001-7901-1789"},"institutions":[{"id":"https://openalex.org/I4210088176","display_name":"North West Agriculture and Forestry University","ror":null,"country_code":"CN","type":null,"lineage":["https://openalex.org/I4210088176"]},{"id":"https://openalex.org/I89652312","display_name":"Northwest A&F University","ror":"https://ror.org/0051rme32","country_code":"CN","type":"education","lineage":["https://openalex.org/I89652312"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Meili Wang","raw_affiliation_strings":["College of Information Engineering, Northwest A&#x0026;F University, Yangling 712100, China","College of Information Engineering, Northwest A&F University, Yangling, 712100, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Northwest A&#x0026;F University, Yangling 712100, China","institution_ids":["https://openalex.org/I4210088176"]},{"raw_affiliation_string":"College of Information Engineering, Northwest A&F University, Yangling, 712100, China","institution_ids":["https://openalex.org/I89652312"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019288783","display_name":"Xuequan Lu","orcid":"https://orcid.org/0000-0003-0959-408X"},"institutions":[{"id":"https://openalex.org/I149704539","display_name":"Deakin University","ror":"https://ror.org/02czsnj07","country_code":"AU","type":"education","lineage":["https://openalex.org/I149704539"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Xuequan Lu","raw_affiliation_strings":["School of Information Technology, Deakin University, Geelong, VIC 3220, Australia","School of Information Technology, Deakin University, Geelong, VIC, 3220, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Technology, Deakin University, Geelong, VIC 3220, Australia","institution_ids":["https://openalex.org/I149704539"]},{"raw_affiliation_string":"School of Information Technology, Deakin University, Geelong, VIC, 3220, Australia","institution_ids":["https://openalex.org/I149704539"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5019288783","https://openalex.org/A5032622366"],"corresponding_institution_ids":["https://openalex.org/I149704539","https://openalex.org/I4210088176","https://openalex.org/I89652312"],"apc_list":null,"apc_paid":null,"fwci":5.1111,"has_fulltext":true,"cited_by_count":28,"citation_normalized_percentile":{"value":0.96739439,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"9","issue":"2","first_page":"249","last_page":"263"},"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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9980000257492065,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9976999759674072,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.8893756866455078},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6200528740882874},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6077131628990173},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5806439518928528},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.5169912576675415},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.5099567174911499},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.502997100353241},{"id":"https://openalex.org/keywords/point-distribution-model","display_name":"Point distribution model","score":0.47936731576919556},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.47709566354751587},{"id":"https://openalex.org/keywords/distribution","display_name":"Distribution (mathematics)","score":0.4740975797176361},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4565746784210205},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43795356154441833},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.39020758867263794},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3543516993522644},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.31466472148895264},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.15142598748207092},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1309257447719574},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.10163956880569458}],"concepts":[{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.8893756866455078},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6200528740882874},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6077131628990173},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5806439518928528},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.5169912576675415},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.5099567174911499},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.502997100353241},{"id":"https://openalex.org/C118317068","wikidata":"https://www.wikidata.org/wiki/Q2100760","display_name":"Point distribution model","level":2,"score":0.47936731576919556},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.47709566354751587},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.4740975797176361},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4565746784210205},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43795356154441833},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.39020758867263794},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3543516993522644},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31466472148895264},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.15142598748207092},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1309257447719574},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.10163956880569458},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s41095-022-0278-4","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s41095-022-0278-4","pdf_url":"https://link.springer.com/content/pdf/10.1007/s41095-022-0278-4.pdf","source":{"id":"https://openalex.org/S2487656537","display_name":"Computational Visual Media","issn_l":"2096-0433","issn":["2096-0433","2096-0662"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Visual Media","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c802737c86c549c4895f875200258d08","is_oa":true,"landing_page_url":"https://doaj.org/article/c802737c86c549c4895f875200258d08","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computational Visual Media, Vol 9, Iss 2, Pp 249-263 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1007/s41095-022-0278-4","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s41095-022-0278-4","pdf_url":"https://link.springer.com/content/pdf/10.1007/s41095-022-0278-4.pdf","source":{"id":"https://openalex.org/S2487656537","display_name":"Computational Visual Media","issn_l":"2096-0433","issn":["2096-0433","2096-0662"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Visual Media","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8799999952316284}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4313531552.pdf"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W1755399167","https://openalex.org/W1988317275","https://openalex.org/W1992642990","https://openalex.org/W2004402003","https://openalex.org/W2006213557","https://openalex.org/W2012876210","https://openalex.org/W2107073819","https://openalex.org/W2116274772","https://openalex.org/W2121886361","https://openalex.org/W2137531922","https://openalex.org/W2154385726","https://openalex.org/W2169611956","https://openalex.org/W2560609797","https://openalex.org/W2734351971","https://openalex.org/W2766448241","https://openalex.org/W2789096168","https://openalex.org/W2805499196","https://openalex.org/W2884154111","https://openalex.org/W2906788812","https://openalex.org/W2948921918","https://openalex.org/W2963680153","https://openalex.org/W2964253597","https://openalex.org/W2968149069","https://openalex.org/W2981479471","https://openalex.org/W2998115525","https://openalex.org/W2998456637","https://openalex.org/W3022095505","https://openalex.org/W3025109857","https://openalex.org/W3044134703","https://openalex.org/W3089927720","https://openalex.org/W3091189374","https://openalex.org/W3095473874","https://openalex.org/W3102669005","https://openalex.org/W3110016254","https://openalex.org/W3137369665","https://openalex.org/W3137466219","https://openalex.org/W4200133699"],"related_works":["https://openalex.org/W2979718872","https://openalex.org/W3158534694","https://openalex.org/W1504288058","https://openalex.org/W2331674254","https://openalex.org/W4290774832","https://openalex.org/W3206828132","https://openalex.org/W2167293474","https://openalex.org/W4310007291","https://openalex.org/W3042897387","https://openalex.org/W2048505601"],"abstract_inverted_index":{"While":[0],"a":[1,44,65,69],"popular":[2],"representation":[3],"of":[4,102],"3D":[5],"data,":[6],"point":[7,18,31,45,52,82,124],"clouds":[8],"may":[9],"contain":[10],"noise":[11],"and":[12,54,108],"need":[13],"filtering":[14,20,47],"before":[15],"use.":[16],"Existing":[17],"cloud":[19,46],"methods":[21],"either":[22],"cannot":[23],"preserve":[24],"sharp":[25,109],"features":[26,107],"or":[27],"result":[28],"in":[29,33,72],"uneven":[30],"distributions":[32],"the":[34,81,85,91],"filtered":[35],"output.":[36],"To":[37],"address":[38],"this":[39,41],"problem,":[40],"paper":[42],"introduces":[43],"method":[48,99,116],"that":[49,114],"considers":[50],"both":[51],"distribution":[53],"feature":[55],"preservation":[56],"during":[57],"filtering.":[58],"The":[59,75],"key":[60],"idea":[61],"is":[62,78,100],"to":[63,89],"incorporate":[64],"repulsion":[66,76],"term":[67,71,77,87],"with":[68,105,121],"data":[70,86],"energy":[73],"minimization.":[74],"responsible":[79],"for":[80],"distribution,":[83],"while":[84,94],"aims":[88],"approximate":[90],"noisy":[92],"surfaces":[93],"preserving":[95],"geometric":[96],"features.":[97,110],"This":[98],"capable":[101],"handling":[103],"models":[104],"fine-scale":[106],"Extensive":[111],"experiments":[112],"show":[113],"our":[115],"quickly":[117],"yields":[118],"good":[119],"results":[120],"relatively":[122],"uniform":[123],"distribution.":[125]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2}],"updated_date":"2026-06-13T06:13:01.061226","created_date":"2025-10-10T00:00:00"}
