{"id":"https://openalex.org/W2085799204","doi":"https://doi.org/10.1016/0097-8493(90)90041-u","title":"An efficient line clipping algorithm","display_name":"An efficient line clipping algorithm","publication_year":1990,"publication_date":"1990-01-01","ids":{"openalex":"https://openalex.org/W2085799204","doi":"https://doi.org/10.1016/0097-8493(90)90041-u","mag":"2085799204"},"language":"en","primary_location":{"id":"doi:10.1016/0097-8493(90)90041-u","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0097-8493(90)90041-u","pdf_url":null,"source":{"id":"https://openalex.org/S94821547","display_name":"Computers & Graphics","issn_l":"0097-8493","issn":["0097-8493","1873-7684"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers & Graphics","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/A5009906008","display_name":"Shi Kaijian","orcid":null},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Shi Kaijian","raw_affiliation_strings":["Department of Electronics and Electrical Engineering, The University of Birmingham. Birmingham B15 2TT, England"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Engineering, The University of Birmingham. Birmingham B15 2TT, England","institution_ids":["https://openalex.org/I79619799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041185964","display_name":"James Edwards","orcid":"https://orcid.org/0000-0001-6958-5367"},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"J.A. Edwards","raw_affiliation_strings":["Department of Electronics and Electrical Engineering, The University of Birmingham. Birmingham B15 2TT, England"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Engineering, The University of Birmingham. Birmingham B15 2TT, England","institution_ids":["https://openalex.org/I79619799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033735977","display_name":"D.C. Cooper","orcid":null},"institutions":[{"id":"https://openalex.org/I79619799","display_name":"University of Birmingham","ror":"https://ror.org/03angcq70","country_code":"GB","type":"education","lineage":["https://openalex.org/I79619799"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"D.C. Cooper","raw_affiliation_strings":["Department of Electronics and Electrical Engineering, The University of Birmingham. Birmingham B15 2TT, England"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Engineering, The University of Birmingham. Birmingham B15 2TT, England","institution_ids":["https://openalex.org/I79619799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5009906008"],"corresponding_institution_ids":["https://openalex.org/I79619799"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":null,"fwci":1.0748,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.82446835,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"14","issue":"2","first_page":"297","last_page":"301"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9205999970436096,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11269","display_name":"Algorithms and Data Compression","score":0.9205999970436096,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9172999858856201,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/clipping","display_name":"Clipping (morphology)","score":0.7457959651947021},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.7242816090583801},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7058117389678955},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7015964984893799},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5830380320549011},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.5302961468696594},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4780305325984955},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19663631916046143},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.07388120889663696}],"concepts":[{"id":"https://openalex.org/C2776848632","wikidata":"https://www.wikidata.org/wiki/Q853463","display_name":"Clipping (morphology)","level":2,"score":0.7457959651947021},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.7242816090583801},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7058117389678955},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7015964984893799},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5830380320549011},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.5302961468696594},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4780305325984955},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19663631916046143},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.07388120889663696},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0097-8493(90)90041-u","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0097-8493(90)90041-u","pdf_url":null,"source":{"id":"https://openalex.org/S94821547","display_name":"Computers & Graphics","issn_l":"0097-8493","issn":["0097-8493","1873-7684"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers & Graphics","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":4,"referenced_works":["https://openalex.org/W1550108991","https://openalex.org/W1600815941","https://openalex.org/W1975470983","https://openalex.org/W3196458665"],"related_works":["https://openalex.org/W2035130982","https://openalex.org/W3198227724","https://openalex.org/W2356676145","https://openalex.org/W2358939236","https://openalex.org/W2239330273","https://openalex.org/W2371953206","https://openalex.org/W2093858167","https://openalex.org/W2349543044","https://openalex.org/W2365728856","https://openalex.org/W2350406672"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}