{"id":"https://openalex.org/W2563948163","doi":"https://doi.org/10.1145/3013971.3013991","title":"Interactive modeling and editing of free-form surfaces from curve networks","display_name":"Interactive modeling and editing of free-form surfaces from curve networks","publication_year":2016,"publication_date":"2016-12-03","ids":{"openalex":"https://openalex.org/W2563948163","doi":"https://doi.org/10.1145/3013971.3013991","mag":"2563948163"},"language":"en","primary_location":{"id":"doi:10.1145/3013971.3013991","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3013971.3013991","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th ACM SIGGRAPH Conference on Virtual-Reality Continuum and Its Applications in Industry - Volume 1","raw_type":"proceedings-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/A5023767424","display_name":"Leilei Gao","orcid":null},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Leilei Gao","raw_affiliation_strings":["Peking University, Beijing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peking University, Beijing","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005482495","display_name":"Congyi Zhang","orcid":"https://orcid.org/0000-0002-4259-2863"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Congyi Zhang","raw_affiliation_strings":["Peking University, Beijing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peking University, Beijing","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009912040","display_name":"Lifeng Zhu","orcid":"https://orcid.org/0000-0002-9999-4513"},"institutions":[{"id":"https://openalex.org/I4210090971","display_name":"Southeast University","ror":"https://ror.org/00cf0ab87","country_code":"BD","type":"education","lineage":["https://openalex.org/I4210090971"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Lifeng Zhu","raw_affiliation_strings":["Southeast University, Nanjing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University, Nanjing","institution_ids":["https://openalex.org/I4210090971"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101842315","display_name":"Sheng Li","orcid":"https://orcid.org/0000-0002-3552-4192"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sheng Li","raw_affiliation_strings":["Peking University, Beijing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peking University, Beijing","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5115588322","display_name":"Guoping Wang","orcid":"https://orcid.org/0000-0001-7819-0076"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guoping Wang","raw_affiliation_strings":["Peking University, Beijing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peking University, Beijing","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3088,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.64388682,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"30","issue":null,"first_page":"339","last_page":"344"},"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/T11245","display_name":"Advanced Numerical Analysis Techniques","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":0.9998000264167786,"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/computer-science","display_name":"Computer science","score":0.7071018218994141},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6034300923347473},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5690836310386658},{"id":"https://openalex.org/keywords/free-form","display_name":"Free form","score":0.5515918731689453},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.5360174179077148},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4847383201122284},{"id":"https://openalex.org/keywords/curve-fitting","display_name":"Curve fitting","score":0.4500097930431366},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.352518230676651},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3433365821838379},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1668126881122589},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14641720056533813},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07884642481803894},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.07025641202926636}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7071018218994141},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6034300923347473},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5690836310386658},{"id":"https://openalex.org/C2987653016","wikidata":"https://www.wikidata.org/wiki/Q5500235","display_name":"Free form","level":2,"score":0.5515918731689453},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.5360174179077148},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4847383201122284},{"id":"https://openalex.org/C184389593","wikidata":"https://www.wikidata.org/wiki/Q603159","display_name":"Curve fitting","level":2,"score":0.4500097930431366},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.352518230676651},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3433365821838379},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1668126881122589},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14641720056533813},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07884642481803894},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.07025641202926636},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3013971.3013991","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3013971.3013991","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th ACM SIGGRAPH Conference on Virtual-Reality Continuum and Its Applications in Industry - Volume 1","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1626653188","https://openalex.org/W1993825559","https://openalex.org/W1998130497","https://openalex.org/W1998451154","https://openalex.org/W2050543800","https://openalex.org/W2052658453","https://openalex.org/W2077178139","https://openalex.org/W2078044256","https://openalex.org/W2086145568","https://openalex.org/W2088096262","https://openalex.org/W2111386501","https://openalex.org/W2111869537","https://openalex.org/W2140884761","https://openalex.org/W2145930572","https://openalex.org/W2158778494","https://openalex.org/W4241614188","https://openalex.org/W4248624027"],"related_works":["https://openalex.org/W2360074901","https://openalex.org/W2136311490","https://openalex.org/W2030890688","https://openalex.org/W2331340052","https://openalex.org/W4214910261","https://openalex.org/W2376255563","https://openalex.org/W2317942126","https://openalex.org/W2064784271","https://openalex.org/W2091391125","https://openalex.org/W2005287028"],"abstract_inverted_index":{"Free-form":[0],"surface":[1,60,74],"design":[2],"is":[3,31,84],"one":[4],"of":[5,94,99],"essential":[6],"tasks":[7],"in":[8],"virtual":[9],"reality":[10],"systems.":[11],"In":[12,62],"the":[13,48,54,59,105],"past":[14],"decades,":[15],"curve":[16,37,80],"network":[17,93],"has":[18],"been":[19],"widely":[20],"used":[21],"as":[22],"a":[23,67,72,92],"sparse":[24],"abstract":[25],"representation":[26],"for":[27,33,70],"free-form":[28,73],"surfaces.":[29],"It":[30],"intuitive":[32],"designers":[34,49],"to":[35],"edit":[36],"networks":[38],"directly":[39],"by":[40,75,89],"drag-and-drop":[41],"operation":[42],"on":[43,53,78,91],"an":[44],"abitrary":[45],"point,":[46],"because":[47],"pay":[50],"more":[51],"attention":[52],"lower-dimensional":[55],"curves":[56],"rather":[57],"than":[58],"itself.":[61],"this":[63],"paper,":[64],"we":[65],"present":[66],"general":[68],"framework":[69],"editing":[71],"manipulating":[76],"points":[77],"its":[79],"network.":[81],"This":[82],"approach":[83],"very":[85],"efficient":[86],"and":[87,107],"easy-to-use":[88],"working":[90],"curves.":[95],"A":[96],"wide":[97],"range":[98],"examples":[100],"are":[101],"shown":[102],"which":[103],"demonstrate":[104],"performance":[106],"practicability.":[108]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
