{"id":"https://openalex.org/W2034172310","doi":"https://doi.org/10.1016/0734-189x(89)90106-0","title":"Automatic recognition and representation of shape-based features in a geometric modeling system","display_name":"Automatic recognition and representation of shape-based features in a geometric modeling system","publication_year":1989,"publication_date":"1989-10-01","ids":{"openalex":"https://openalex.org/W2034172310","doi":"https://doi.org/10.1016/0734-189x(89)90106-0","mag":"2034172310"},"language":"en","primary_location":{"id":"doi:10.1016/0734-189x(89)90106-0","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0734-189x(89)90106-0","pdf_url":null,"source":{"id":"https://openalex.org/S4210212310","display_name":"Computer Vision Graphics and Image Processing","issn_l":"0734-189X","issn":["0734-189X","1557-895X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319955","host_organization_name":"Academic Press","host_organization_lineage":["https://openalex.org/P4310319955","https://openalex.org/P4310320990"],"host_organization_lineage_names":["Academic Press","Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Vision, Graphics, and Image Processing","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/A5044159817","display_name":"Bianca Falcidieno","orcid":"https://orcid.org/0000-0002-9522-2874"},"institutions":[{"id":"https://openalex.org/I4210137033","display_name":"Istituto di Matematica Applicata e Tecnologie Informatiche","ror":"https://ror.org/03m0n3c07","country_code":"IT","type":"education","lineage":["https://openalex.org/I4210137033","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Bianca Falcidieno","raw_affiliation_strings":["Instituto per la Matematica Applicata del C.N.R., Via L. B. Alberti 4, 16132 Genoa, Italy"],"affiliations":[{"raw_affiliation_string":"Instituto per la Matematica Applicata del C.N.R., Via L. B. Alberti 4, 16132 Genoa, Italy","institution_ids":["https://openalex.org/I4210137033"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012557750","display_name":"Franca Giannini","orcid":"https://orcid.org/0000-0002-3608-6737"},"institutions":[{"id":"https://openalex.org/I4210137033","display_name":"Istituto di Matematica Applicata e Tecnologie Informatiche","ror":"https://ror.org/03m0n3c07","country_code":"IT","type":"education","lineage":["https://openalex.org/I4210137033","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Franca Giannini","raw_affiliation_strings":["Instituto per la Matematica Applicata del C.N.R., Via L. B. Alberti 4, 16132 Genoa, Italy"],"affiliations":[{"raw_affiliation_string":"Instituto per la Matematica Applicata del C.N.R., Via L. B. Alberti 4, 16132 Genoa, Italy","institution_ids":["https://openalex.org/I4210137033"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5044159817"],"corresponding_institution_ids":["https://openalex.org/I4210137033"],"apc_list":null,"apc_paid":null,"fwci":10.2888,"has_fulltext":false,"cited_by_count":88,"citation_normalized_percentile":{"value":0.98260132,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"48","issue":"1","first_page":"93","last_page":"123"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9991999864578247,"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":0.9991999864578247,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9975000023841858,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/representation","display_name":"Representation (politics)","score":0.6622844934463501},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5625308752059937},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5403000116348267},{"id":"https://openalex.org/keywords/geometric-modeling","display_name":"Geometric modeling","score":0.4995238780975342},{"id":"https://openalex.org/keywords/geometric-shape","display_name":"Geometric shape","score":0.4448085129261017},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41825318336486816},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3901960253715515},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22657784819602966},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.15364328026771545}],"concepts":[{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6622844934463501},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5625308752059937},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5403000116348267},{"id":"https://openalex.org/C104065381","wikidata":"https://www.wikidata.org/wiki/Q1002535","display_name":"Geometric modeling","level":2,"score":0.4995238780975342},{"id":"https://openalex.org/C7305733","wikidata":"https://www.wikidata.org/wiki/Q207961","display_name":"Geometric shape","level":2,"score":0.4448085129261017},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41825318336486816},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3901960253715515},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22657784819602966},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.15364328026771545},{"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:10.1016/0734-189x(89)90106-0","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0734-189x(89)90106-0","pdf_url":null,"source":{"id":"https://openalex.org/S4210212310","display_name":"Computer Vision Graphics and Image Processing","issn_l":"0734-189X","issn":["0734-189X","1557-895X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319955","host_organization_name":"Academic Press","host_organization_lineage":["https://openalex.org/P4310319955","https://openalex.org/P4310320990"],"host_organization_lineage_names":["Academic Press","Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Vision, Graphics, and Image Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W76064434","https://openalex.org/W562745084","https://openalex.org/W1482143660","https://openalex.org/W1482460657","https://openalex.org/W1516860559","https://openalex.org/W1552277041","https://openalex.org/W1581285674","https://openalex.org/W1588365310","https://openalex.org/W1608411866","https://openalex.org/W1974733453","https://openalex.org/W1995870875","https://openalex.org/W2009902176","https://openalex.org/W2026311529","https://openalex.org/W2068353794","https://openalex.org/W2074954154","https://openalex.org/W2082373734","https://openalex.org/W2092158293","https://openalex.org/W2152495224","https://openalex.org/W2777499891","https://openalex.org/W2990922337","https://openalex.org/W4235931394","https://openalex.org/W6631021221","https://openalex.org/W6633012141","https://openalex.org/W6634728143","https://openalex.org/W6635376923","https://openalex.org/W6770665979"],"related_works":["https://openalex.org/W3139854383","https://openalex.org/W2332420753","https://openalex.org/W3113701594","https://openalex.org/W1906812549","https://openalex.org/W3188279632","https://openalex.org/W361776977","https://openalex.org/W3180054616","https://openalex.org/W2886366415","https://openalex.org/W1552277041","https://openalex.org/W4220701978"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}