{"id":"https://openalex.org/W2774239407","doi":"https://doi.org/10.1145/3145749.3149447","title":"Reconstruction using a simple triangle removal approach","display_name":"Reconstruction using a simple triangle removal approach","publication_year":2017,"publication_date":"2017-11-27","ids":{"openalex":"https://openalex.org/W2774239407","doi":"https://doi.org/10.1145/3145749.3149447","mag":"2774239407"},"language":"en","primary_location":{"id":"doi:10.1145/3145749.3149447","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3145749.3149447","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2017 Technical Briefs","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/A5003183285","display_name":"Subhasree Methirumangalath","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Subhasree Methirumangalath","raw_affiliation_strings":["Indian Institute of Technology Madras"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038211292","display_name":"Amal Dev Parakkat","orcid":"https://orcid.org/0000-0002-7554-3291"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Amal Dev Parakkat","raw_affiliation_strings":["Indian Institute of Technology Madras"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081044092","display_name":"Shyam Sundar Kannan","orcid":"https://orcid.org/0000-0002-8099-8434"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Shyam Sundar Kannan","raw_affiliation_strings":["Indian Institute of Technology Madras"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078092370","display_name":"Ramanathan Muthuganapathy","orcid":"https://orcid.org/0000-0003-0182-977X"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ramanathan Muthuganapathy","raw_affiliation_strings":["Indian Institute of Technology Madras"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5003183285"],"corresponding_institution_ids":["https://openalex.org/I24676775"],"apc_list":null,"apc_paid":null,"fwci":0.5938,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.75405932,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9972000122070312,"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"}},"topics":[{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9972000122070312,"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/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9958999752998352,"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"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/delaunay-triangulation","display_name":"Delaunay triangulation","score":0.8933572769165039},{"id":"https://openalex.org/keywords/constrained-delaunay-triangulation","display_name":"Constrained Delaunay triangulation","score":0.6750815510749817},{"id":"https://openalex.org/keywords/outlier","display_name":"Outlier","score":0.6654417514801025},{"id":"https://openalex.org/keywords/triangulation","display_name":"Triangulation","score":0.602879524230957},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5882951617240906},{"id":"https://openalex.org/keywords/triangle-mesh","display_name":"Triangle mesh","score":0.5726453065872192},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5708491206169128},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.558192253112793},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5484561920166016},{"id":"https://openalex.org/keywords/surface-reconstruction","display_name":"Surface reconstruction","score":0.5453888177871704},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.5446481108665466},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5231584310531616},{"id":"https://openalex.org/keywords/pitteway-triangulation","display_name":"Pitteway triangulation","score":0.5148810148239136},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.49889612197875977},{"id":"https://openalex.org/keywords/bowyer\u2013watson-algorithm","display_name":"Bowyer\u2013Watson algorithm","score":0.4932951331138611},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.49042293429374695},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4393794536590576},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3137923777103424},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.23422598838806152},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.21954888105392456},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.09646949172019958}],"concepts":[{"id":"https://openalex.org/C68010082","wikidata":"https://www.wikidata.org/wiki/Q192445","display_name":"Delaunay triangulation","level":2,"score":0.8933572769165039},{"id":"https://openalex.org/C128321387","wikidata":"https://www.wikidata.org/wiki/Q5164356","display_name":"Constrained Delaunay triangulation","level":3,"score":0.6750815510749817},{"id":"https://openalex.org/C79337645","wikidata":"https://www.wikidata.org/wiki/Q779824","display_name":"Outlier","level":2,"score":0.6654417514801025},{"id":"https://openalex.org/C135981907","wikidata":"https://www.wikidata.org/wiki/Q188056","display_name":"Triangulation","level":2,"score":0.602879524230957},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5882951617240906},{"id":"https://openalex.org/C194401833","wikidata":"https://www.wikidata.org/wiki/Q3456889","display_name":"Triangle mesh","level":3,"score":0.5726453065872192},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5708491206169128},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.558192253112793},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5484561920166016},{"id":"https://openalex.org/C20885615","wikidata":"https://www.wikidata.org/wiki/Q825595","display_name":"Surface reconstruction","level":3,"score":0.5453888177871704},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.5446481108665466},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5231584310531616},{"id":"https://openalex.org/C178609930","wikidata":"https://www.wikidata.org/wiki/Q3538712","display_name":"Pitteway triangulation","level":3,"score":0.5148810148239136},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.49889612197875977},{"id":"https://openalex.org/C121198538","wikidata":"https://www.wikidata.org/wiki/Q4951461","display_name":"Bowyer\u2013Watson algorithm","level":3,"score":0.4932951331138611},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.49042293429374695},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4393794536590576},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3137923777103424},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.23422598838806152},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.21954888105392456},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.09646949172019958},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3145749.3149447","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3145749.3149447","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2017 Technical Briefs","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.8299999833106995,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1540762735","https://openalex.org/W1987985833","https://openalex.org/W1992642990","https://openalex.org/W2000081328","https://openalex.org/W2003128641","https://openalex.org/W2004402003","https://openalex.org/W2014127341","https://openalex.org/W2020065037","https://openalex.org/W2083485913","https://openalex.org/W2121535648","https://openalex.org/W2171094068","https://openalex.org/W2366389387","https://openalex.org/W3137369665","https://openalex.org/W6811910204"],"related_works":["https://openalex.org/W1883162576","https://openalex.org/W2001351033","https://openalex.org/W109258179","https://openalex.org/W2347819474","https://openalex.org/W1979362696","https://openalex.org/W2026181493","https://openalex.org/W2381889232","https://openalex.org/W1529719486","https://openalex.org/W2351425924","https://openalex.org/W44668162"],"abstract_inverted_index":{"Given":[0],"a":[1,11,18,29,43,64,110,140],"finite":[2],"set":[3],"of":[4,20,28,63,85,139],"points":[5],"P":[6],"\u2286":[7],"R3,":[8],"sampled":[9],"from":[10,22,42],"surface":[12,14],"S,":[13],"reconstruction":[15,51,106],"problem":[16,33],"computes":[17],"model":[19],"S":[21],"P,":[23],"typically":[24],"in":[25,52,74],"the":[26,59,72,75,80,86,105,137],"form":[27],"triangle":[30,141],"mesh.":[31],"The":[32,67],"is":[34,54,70,102,107],"ill-posed":[35],"as":[36,90,92],"various":[37],"models":[38],"can":[39],"be":[40],"reconstructed":[41],"given":[44],"point":[45,65],"set.":[46,66],"In":[47],"this":[48,115],"paper,":[49],"curve":[50],"R2,":[53],"initially":[55],"looked":[56],"at":[57,95],"using":[58],"Delaunay":[60],"triangulation":[61],"(DT)":[62],"key":[68],"idea":[69],"that":[71,104,159],"edges":[73,84],"DT":[76,87],"are":[77,88],"prioritized":[78],"and":[79,125,148,152,166],"interior":[81],"or":[82,169],"exterior":[83],"removed":[89],"long":[91],"it":[93,101],"has":[94,129,142],"least":[96],"one":[97],"adjacent":[98],"triangle.":[99],"Theoretically,":[100],"shown":[103],"homeomorphic":[108],"to":[109,116],"simple":[111],"closed":[112],"curve.":[113],"Extending":[114],"3D,":[117],"an":[118],"approach":[119,161],"based":[120,135],"on":[121,136,146],"'retaining":[122],"solitary":[123],"triangles'":[124],"'removing":[126],"triangles":[127],"anywhere'":[128],"been":[130,143],"proposed.":[131],"An":[132],"additional":[133],"constraint":[134],"circumradius":[138],"employed.":[144],"Results":[145],"public":[147],"real-world":[149],"scanned":[150],"data,":[151],"qualitative/quantitative":[153],"comparisons":[154],"with":[155,171],"existing":[156],"methods":[157],"show":[158],"our":[160],"handles":[162],"diverse":[163],"features,":[164],"outliers":[165],"noise":[167],"better":[168],"comparable":[170],"other":[172],"methods.":[173]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}