{"id":"https://openalex.org/W1982332379","doi":"https://doi.org/10.1145/2661229.2661263","title":"Robust surface reconstruction via dictionary learning","display_name":"Robust surface reconstruction via dictionary learning","publication_year":2014,"publication_date":"2014-11-18","ids":{"openalex":"https://openalex.org/W1982332379","doi":"https://doi.org/10.1145/2661229.2661263","mag":"1982332379"},"language":"en","primary_location":{"id":"doi:10.1145/2661229.2661263","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2661229.2661263","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"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":"ACM Transactions on Graphics","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/A5053023946","display_name":"Shiyao Xiong","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shiyao Xiong","raw_affiliation_strings":["University of Science and Technology of China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101904821","display_name":"Juyong Zhang","orcid":"https://orcid.org/0000-0002-1805-1426"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juyong Zhang","raw_affiliation_strings":["University of Science and Technology of China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039953512","display_name":"Jianmin Zheng","orcid":"https://orcid.org/0000-0002-5062-6226"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Jianmin Zheng","raw_affiliation_strings":["Nanyang Technological University"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100635804","display_name":"Jianfei Cai","orcid":"https://orcid.org/0000-0002-9444-3763"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Jianfei Cai","raw_affiliation_strings":["Nanyang Technological University"],"affiliations":[{"raw_affiliation_string":"Nanyang Technological University","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100635702","display_name":"Ligang Liu","orcid":"https://orcid.org/0000-0003-4352-1431"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ligang Liu","raw_affiliation_strings":["University of Science and Technology of China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China","institution_ids":["https://openalex.org/I126520041"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5053023946"],"corresponding_institution_ids":["https://openalex.org/I126520041"],"apc_list":null,"apc_paid":null,"fwci":6.6229,"has_fulltext":false,"cited_by_count":59,"citation_normalized_percentile":{"value":0.97145545,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"33","issue":"6","first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9994000196456909,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9962000250816345,"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":0.7509355545043945},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.648575484752655},{"id":"https://openalex.org/keywords/outlier","display_name":"Outlier","score":0.604479193687439},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5373392105102539},{"id":"https://openalex.org/keywords/geometry-processing","display_name":"Geometry processing","score":0.46555429697036743},{"id":"https://openalex.org/keywords/piecewise","display_name":"Piecewise","score":0.459364116191864},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4567587971687317},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42328527569770813},{"id":"https://openalex.org/keywords/surface-reconstruction","display_name":"Surface reconstruction","score":0.41534921526908875},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.41345542669296265},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.2555963397026062},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.25078123807907104},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23425161838531494}],"concepts":[{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.7509355545043945},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.648575484752655},{"id":"https://openalex.org/C79337645","wikidata":"https://www.wikidata.org/wiki/Q779824","display_name":"Outlier","level":2,"score":0.604479193687439},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5373392105102539},{"id":"https://openalex.org/C2779521785","wikidata":"https://www.wikidata.org/wiki/Q5535529","display_name":"Geometry processing","level":3,"score":0.46555429697036743},{"id":"https://openalex.org/C164660894","wikidata":"https://www.wikidata.org/wiki/Q2037833","display_name":"Piecewise","level":2,"score":0.459364116191864},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4567587971687317},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42328527569770813},{"id":"https://openalex.org/C20885615","wikidata":"https://www.wikidata.org/wiki/Q825595","display_name":"Surface reconstruction","level":3,"score":0.41534921526908875},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.41345542669296265},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.2555963397026062},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.25078123807907104},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23425161838531494},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2661229.2661263","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2661229.2661263","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"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":"ACM Transactions on Graphics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G344136338","display_name":null,"funder_award_id":"2.01E+13","funder_id":"https://openalex.org/F4320321592","funder_display_name":"Research Grants Council, University Grants Committee"},{"id":"https://openalex.org/G3522553452","display_name":null,"funder_award_id":"RG30/11","funder_id":"https://openalex.org/F4320320751","funder_display_name":"Ministry of Education - Singapore"},{"id":"https://openalex.org/G8299858169","display_name":null,"funder_award_id":"61303148, 61222206, 1408085QF119","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320320709","display_name":"National Research Foundation Singapore","ror":"https://ror.org/03cpyc314"},{"id":"https://openalex.org/F4320320751","display_name":"Ministry of Education - Singapore","ror":"https://ror.org/01kcva023"},{"id":"https://openalex.org/F4320320766","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320321592","display_name":"Research Grants Council, University Grants Committee","ror":"https://ror.org/00djwmt25"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":59,"referenced_works":["https://openalex.org/W129683836","https://openalex.org/W156852151","https://openalex.org/W582625930","https://openalex.org/W1525779601","https://openalex.org/W1528784360","https://openalex.org/W1560043530","https://openalex.org/W1966661320","https://openalex.org/W1977758817","https://openalex.org/W1981940178","https://openalex.org/W1987113397","https://openalex.org/W1987985833","https://openalex.org/W1988317275","https://openalex.org/W1992451303","https://openalex.org/W1992642990","https://openalex.org/W2000081328","https://openalex.org/W2004402003","https://openalex.org/W2004500952","https://openalex.org/W2008073424","https://openalex.org/W2016533289","https://openalex.org/W2026172757","https://openalex.org/W2029998732","https://openalex.org/W2031091629","https://openalex.org/W2042460596","https://openalex.org/W2057926617","https://openalex.org/W2069959554","https://openalex.org/W2074110512","https://openalex.org/W2078290150","https://openalex.org/W2081194966","https://openalex.org/W2081994738","https://openalex.org/W2089206901","https://openalex.org/W2100816864","https://openalex.org/W2106005123","https://openalex.org/W2106209520","https://openalex.org/W2107528150","https://openalex.org/W2112447569","https://openalex.org/W2119693472","https://openalex.org/W2124036531","https://openalex.org/W2124172487","https://openalex.org/W2124246957","https://openalex.org/W2130567155","https://openalex.org/W2135780853","https://openalex.org/W2137203830","https://openalex.org/W2137531922","https://openalex.org/W2138724753","https://openalex.org/W2151693816","https://openalex.org/W2153663612","https://openalex.org/W2158361880","https://openalex.org/W2160547390","https://openalex.org/W2162979765","https://openalex.org/W2164278908","https://openalex.org/W2169611956","https://openalex.org/W2327462959","https://openalex.org/W2613643832","https://openalex.org/W2996852294","https://openalex.org/W2998115525","https://openalex.org/W3137369665","https://openalex.org/W3137466219","https://openalex.org/W4251395003","https://openalex.org/W4292363360"],"related_works":["https://openalex.org/W2358149864","https://openalex.org/W3133812613","https://openalex.org/W4385921699","https://openalex.org/W2368534456","https://openalex.org/W2027037317","https://openalex.org/W2394211896","https://openalex.org/W4280560288","https://openalex.org/W2173552480","https://openalex.org/W2565180558","https://openalex.org/W4388207179"],"abstract_inverted_index":{"Surface":[0],"reconstruction":[1,17],"from":[2,172],"point":[3],"cloud":[4],"is":[5,66,98,163],"of":[6,41,76,79,92,125,199],"great":[7],"practical":[8],"importance":[9],"in":[10,44,71,197],"computer":[11],"graphics.":[12],"Existing":[13],"methods":[14],"often":[15],"realize":[16],"via":[18],"a":[19,50,101,157,168],"few":[20],"phases":[21],"with":[22,176],"respective":[23],"goals,":[24],"whose":[25],"integration":[26],"may":[27],"not":[28],"give":[29],"an":[30,121],"optimal":[31],"solution.":[32],"In":[33],"this":[34],"paper,":[35],"to":[36,112,151,165,202],"avoid":[37],"the":[38,45,73,77,80,85,90,93,114,138,195],"inherent":[39],"limitations":[40],"multi-phase":[42],"processing":[43],"prior":[46],"art,":[47],"we":[48],"propose":[49],"unified":[51],"framework":[52,65],"that":[53,119,162,191],"treats":[54],"geometry":[55],"and":[56,84,117,128,159,186,204,208,211],"connectivity":[57,91],"construction":[58],"as":[59,100],"one":[60],"joint":[61],"optimization":[62],"problem.":[63],"The":[64,95],"based":[67],"on":[68],"dictionary":[69,74,96],"learning":[70,97],"which":[72],"consists":[75],"vertices":[78],"reconstructed":[81],"triangular":[82],"mesh":[83,212],"sparse":[86],"coding":[87],"matrix":[88],"encodes":[89],"mesh.":[94],"formulated":[99],"constrained":[102],"\u2113":[103],"2,q":[104],"-optimization":[105],"(0":[106],"&lt;":[107,109],"q":[108],"1),":[110],"aiming":[111],"find":[113],"vertex":[115],"position":[116],"triangulation":[118],"minimize":[120],"energy":[122],"function":[123],"composed":[124],"point-to-mesh":[126],"metric":[127],"regularization.":[129],"Our":[130],"formulation":[131],"takes":[132],"many":[133],"factors":[134],"into":[135],"account":[136],"within":[137],"same":[139],"framework,":[140],"including":[141],"distance":[142],"metric,":[143],"noise/outlier":[144],"resilience,":[145],"sharp":[146],"feature":[147,207],"preservation,":[148,210],"no":[149],"need":[150],"estimate":[152],"normal,":[153],"etc.,":[154],"thus":[155],"providing":[156],"global":[158],"robust":[160],"algorithm":[161],"able":[164],"efficiently":[166],"recover":[167],"piecewise":[169],"smooth":[170],"surface":[171],"dense":[173],"data":[174],"points":[175],"imperfections.":[177],"Extensive":[178],"experiments":[179],"using":[180],"synthetic":[181],"models,":[182,185],"real":[183],"world":[184],"publicly":[187],"available":[188],"benchmark":[189],"show":[190],"our":[192],"method":[193],"outperforms":[194],"state-of-the-art":[196],"terms":[198],"accuracy,":[200],"robustness":[201],"noise":[203],"outliers,":[205],"geometric":[206],"detail":[209],"connectivity.":[213]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
