{"id":"https://openalex.org/W3215496614","doi":"https://doi.org/10.1145/3487909","title":"<i>geoTangle</i> : Interactive Design of Geodesic Tangle Patterns on Surfaces","display_name":"<i>geoTangle</i> : Interactive Design of Geodesic Tangle Patterns on Surfaces","publication_year":2021,"publication_date":"2021-11-29","ids":{"openalex":"https://openalex.org/W3215496614","doi":"https://doi.org/10.1145/3487909","mag":"3215496614"},"language":"en","primary_location":{"id":"doi:10.1145/3487909","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3487909","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":true,"oa_status":"green","oa_url":"https://hdl.handle.net/11380/1299599","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5045698362","display_name":"Giacomo Nazzaro","orcid":null},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Giacomo Nazzaro","raw_affiliation_strings":["Sapienza University of Rome"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sapienza University of Rome","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018876607","display_name":"Enrico Puppo","orcid":"https://orcid.org/0000-0001-9780-5283"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Enrico Puppo","raw_affiliation_strings":["University of Genoa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Genoa","institution_ids":["https://openalex.org/I83816512"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058560612","display_name":"Fabio Pellacini","orcid":"https://orcid.org/0000-0003-4861-9809"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fabio Pellacini","raw_affiliation_strings":["Sapienza University of Rome"],"raw_orcid":"https://orcid.org/0000-0003-4861-9809","affiliations":[{"raw_affiliation_string":"Sapienza University of Rome","institution_ids":["https://openalex.org/I861853513"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5045698362"],"corresponding_institution_ids":["https://openalex.org/I861853513"],"apc_list":null,"apc_paid":null,"fwci":2.3149,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.87835292,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"41","issue":"2","first_page":"1","last_page":"17"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9987999796867371,"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/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.996999979019165,"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/geodesic","display_name":"Geodesic","score":0.8036914467811584},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.7009491920471191},{"id":"https://openalex.org/keywords/parametrization","display_name":"Parametrization (atmospheric modeling)","score":0.6469458937644958},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.58311527967453},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5113198757171631},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.4594162106513977},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.44955286383628845},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4396663010120392},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4344831109046936},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.4246687591075897},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.32574403285980225},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.27046576142311096},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.08266761898994446}],"concepts":[{"id":"https://openalex.org/C165818556","wikidata":"https://www.wikidata.org/wiki/Q213488","display_name":"Geodesic","level":2,"score":0.8036914467811584},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.7009491920471191},{"id":"https://openalex.org/C202887219","wikidata":"https://www.wikidata.org/wiki/Q3895221","display_name":"Parametrization (atmospheric modeling)","level":3,"score":0.6469458937644958},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.58311527967453},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5113198757171631},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.4594162106513977},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.44955286383628845},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4396663010120392},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4344831109046936},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4246687591075897},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.32574403285980225},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.27046576142311096},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.08266761898994446},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C74902906","wikidata":"https://www.wikidata.org/wiki/Q1190858","display_name":"Radiative transfer","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/3487909","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3487909","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"},{"id":"pmh:oai:iris.unige.it:11567/1062963","is_oa":false,"landing_page_url":"https://hdl.handle.net/11567/1062963","pdf_url":null,"source":{"id":"https://openalex.org/S4377196291","display_name":"CINECA IRIS Institutial Research Information System (University of Genoa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83816512","host_organization_name":"University of Genoa","host_organization_lineage":["https://openalex.org/I83816512"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:iris.unimore.it:11380/1299599","is_oa":true,"landing_page_url":"https://hdl.handle.net/11380/1299599","pdf_url":null,"source":{"id":"https://openalex.org/S4306400718","display_name":"IRIS UNIMORE (University of Modena and Reggio Emilia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122346577","host_organization_name":"University of Modena and Reggio Emilia","host_organization_lineage":["https://openalex.org/I122346577"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:iris.uniroma1.it:11573/1611167","is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/1611167","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:iris.unimore.it:11380/1299599","is_oa":true,"landing_page_url":"https://hdl.handle.net/11380/1299599","pdf_url":null,"source":{"id":"https://openalex.org/S4306400718","display_name":"IRIS UNIMORE (University of Modena and Reggio Emilia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122346577","host_organization_name":"University of Modena and Reggio Emilia","host_organization_lineage":["https://openalex.org/I122346577"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.6600000262260437,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321873","display_name":"Ministero dell\u2019Istruzione, dell\u2019Universit\u00e0 e della Ricerca","ror":"https://ror.org/0166hxq48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W169361923","https://openalex.org/W1559582792","https://openalex.org/W1561451935","https://openalex.org/W1966352289","https://openalex.org/W1973385441","https://openalex.org/W1981784948","https://openalex.org/W1993309788","https://openalex.org/W1999690352","https://openalex.org/W2020861390","https://openalex.org/W2021587133","https://openalex.org/W2026778346","https://openalex.org/W2038825728","https://openalex.org/W2068353794","https://openalex.org/W2072019354","https://openalex.org/W2076916671","https://openalex.org/W2108567935","https://openalex.org/W2113085766","https://openalex.org/W2129564950","https://openalex.org/W2295501117","https://openalex.org/W2296718089","https://openalex.org/W2403055930","https://openalex.org/W2467943117","https://openalex.org/W2472661502","https://openalex.org/W2521086868","https://openalex.org/W2531811925","https://openalex.org/W2554007669","https://openalex.org/W2563408008","https://openalex.org/W2602047337","https://openalex.org/W2607599593","https://openalex.org/W2618797833","https://openalex.org/W2769686377","https://openalex.org/W2769924599","https://openalex.org/W2801495938","https://openalex.org/W2810680191","https://openalex.org/W2884910046","https://openalex.org/W2895343697","https://openalex.org/W2902857675","https://openalex.org/W2903245103","https://openalex.org/W2903805179","https://openalex.org/W2945273246","https://openalex.org/W2964490265","https://openalex.org/W2972184611","https://openalex.org/W2995702098","https://openalex.org/W3011740959","https://openalex.org/W3045195567","https://openalex.org/W3106739517","https://openalex.org/W3108839208","https://openalex.org/W3109203742","https://openalex.org/W3122288606","https://openalex.org/W3122995591","https://openalex.org/W3124421169","https://openalex.org/W3125178117","https://openalex.org/W3160998073","https://openalex.org/W4205918822","https://openalex.org/W4211206512","https://openalex.org/W4214757828","https://openalex.org/W4250767713","https://openalex.org/W4255788772"],"related_works":["https://openalex.org/W1557607869","https://openalex.org/W2366350639","https://openalex.org/W2153421756","https://openalex.org/W2054489697","https://openalex.org/W2077818434","https://openalex.org/W2361081803","https://openalex.org/W1683740614","https://openalex.org/W3008292135","https://openalex.org/W4366999619","https://openalex.org/W2511960118"],"abstract_inverted_index":{"Tangles":[0],"are":[1,5,63,74],"complex":[2,107],"patterns,":[3],"which":[4,73],"often":[6],"used":[7],"to":[8,32],"decorate":[9],"the":[10,55,59,66,78,81,92,112],"surface":[11,114],"of":[12,18,20,58,69,84,125],"real-world":[13],"artisanal":[14],"objects.":[15],"They":[16],"consist":[17],"arrangements":[19],"simple":[21],"shapes":[22,45],"organized":[23],"into":[24],"nested":[25],"hierarchies,":[26],"obtained":[27],"by":[28,51,65,130],"recursively":[29],"splitting":[30],"regions":[31],"add":[33],"progressively":[34],"finer":[35],"details.":[36],"In":[37],"this":[38,96],"article,":[39],"we":[40,98],"show":[41],"that":[42,103],"3D":[43],"digital":[44],"can":[46],"be":[47],"decorated":[48],"with":[49],"tangles":[50,62],"working":[52],"interactively":[53],"in":[54],"intrinsic":[56],"metric":[57],"surface.":[60,93],"Our":[61],"generated":[64,87],"recursive":[67,108],"application":[68,102],"only":[70],"four":[71],"operators,":[72],"derived":[75],"from":[76,88],"tracing":[77],"isolines":[79],"or":[80],"integral":[82],"curves":[83],"geodesics":[85],"fields":[86],"selected":[89],"seeds":[90],"on":[91,95,111,117,123,132],"Based":[94],"formulation,":[97],"present":[99],"an":[100,133],"interactive":[101,121],"lets":[104],"designers":[105],"model":[106],"patterns":[109],"directly":[110],"object":[113],"without":[115],"relying":[116,131],"parametrization.":[118],"We":[119],"reach":[120],"speed":[122],"meshes":[124],"a":[126],"few":[127],"million":[128],"triangles":[129],"efficient":[134],"approximate":[135],"graph-based":[136],"geodesic":[137],"solver.":[138]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}