{"id":"https://openalex.org/W2302645765","doi":"https://doi.org/10.2312/egtp.19871019","title":"Extraction and Organization of Form Features into a Structured Boundary Model","display_name":"Extraction and Organization of Form Features into a Structured Boundary Model","publication_year":1987,"publication_date":"1987-01-01","ids":{"openalex":"https://openalex.org/W2302645765","doi":"https://doi.org/10.2312/egtp.19871019","mag":"2302645765"},"language":"en","primary_location":{"id":"doi:10.2312/egtp.19871019","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egtp.19871019","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"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":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/egtp.19871019","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044159817","display_name":"Bianca Falcidieno","orcid":"https://orcid.org/0000-0002-9522-2874"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Falcidieno, Bianca","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5012557750","display_name":"Franca Giannini","orcid":"https://orcid.org/0000-0002-3608-6737"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Giannini, Franca","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.8220000267028809,"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"}},"topics":[{"id":"https://openalex.org/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.8220000267028809,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.7872999906539917,"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/T11159","display_name":"Manufacturing Process and Optimization","score":0.784600019454956,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"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/computer-science","display_name":"Computer science","score":0.6284461617469788},{"id":"https://openalex.org/keywords/extraction","display_name":"Extraction (chemistry)","score":0.505687952041626},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.48194241523742676},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.143069326877594},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.0901535153388977}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6284461617469788},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.505687952041626},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.48194241523742676},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.143069326877594},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0901535153388977},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2312/egtp.19871019","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egtp.19871019","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"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":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"},{"id":"mag:2302645765","is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/eurographics/eg1987.html#FalcidienoG87","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"Eurographics","raw_type":null}],"best_oa_location":{"id":"doi:10.2312/egtp.19871019","is_oa":true,"landing_page_url":"https://doi.org/10.2312/egtp.19871019","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"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":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2092158293","https://openalex.org/W1995870875","https://openalex.org/W1588365310","https://openalex.org/W2082373734","https://openalex.org/W1552277041","https://openalex.org/W2100185791","https://openalex.org/W1974733453","https://openalex.org/W2063358757","https://openalex.org/W2286668404","https://openalex.org/W2002241333"],"abstract_inverted_index":{"A":[0],"method":[1,105],"is":[2,50,70,115,145],"presented":[3],"for":[4],"the":[5,14,44,48,53,103,108,127,130],"automatic":[6],"identification":[7],"and":[8,33,79,98,125],"extraction":[9,78,109],"of":[10,17,23,47,56,66,90,102,148],"feature":[11,75,77,80,114],"information":[12],"from":[13],"solid":[15,31,91],"model":[16,43,150],"an":[18],"object.":[19],"The":[20,68,82],"procedure":[21],"consists":[22],"recognizing":[24],"shape":[25,46],"features,":[26],"extracting":[27],"those":[28],"features":[29,60,132],"as":[30],"volumes":[32],"arranging":[34],"them":[35],"in":[36,126,135,152],"a":[37,87,122,136,146,149,153],"hierarchical":[38,42,137],"structure.":[39],"In":[40,107],"this":[41],"main":[45],"object":[49,124],"represented":[51],"at":[52,63],"highest":[54],"levels":[55,65],"abstraction,":[57],"while":[58],"form":[59,113,121],"are":[61,133],"described":[62],"lower":[64],"specification.":[67],"system":[69],"divided":[71],"into":[72],"three":[73],"modules:":[74],"recognition,":[76],"organization.":[81],"recognition":[83],"step":[84,129],"works":[85],"on":[86],"face-based":[88],"representation":[89],"objects,":[92],"called":[93,139],"Face":[94,141],"Adjacency":[95,142],"Hypergraph":[96],"[1]":[97],"it":[99],"takes":[100],"advantage":[101],"Kyprianou's":[104],"[12].":[106],"phase":[110],"every":[111],"recognized":[112],"completed":[116,131],"with":[117],"dummy":[118],"entities":[119],"to":[120],"feasible":[123],"organization":[128],"arranged":[134],"graph,":[138],"Structured":[140],"Hypergraph,":[143],"which":[144],"modification":[147],"defined":[151],"previous":[154],"work":[155],"[1].":[156]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
