{"id":"https://openalex.org/W2140753314","doi":"https://doi.org/10.1109/tc.1976.1674627","title":"Finding Picture Edges Through Collinearity of Feature Points","display_name":"Finding Picture Edges Through Collinearity of Feature Points","publication_year":1976,"publication_date":"1976-04-01","ids":{"openalex":"https://openalex.org/W2140753314","doi":"https://doi.org/10.1109/tc.1976.1674627","mag":"2140753314"},"language":"en","primary_location":{"id":"doi:10.1109/tc.1976.1674627","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.1976.1674627","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","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/A5097511055","display_name":"O'Gorman","orcid":null},"institutions":[{"id":"https://openalex.org/I162608824","display_name":"University of Sussex","ror":"https://ror.org/00ayhx656","country_code":"GB","type":"education","lineage":["https://openalex.org/I162608824"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"O'Gorman","raw_affiliation_strings":["Laboratory of Experimental Psychology, University of Sussex","Laboratory of Experimental Psychology University of Sussex"],"affiliations":[{"raw_affiliation_string":"Laboratory of Experimental Psychology, University of Sussex","institution_ids":["https://openalex.org/I162608824"]},{"raw_affiliation_string":"Laboratory of Experimental Psychology University of Sussex","institution_ids":["https://openalex.org/I162608824"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5097537101","display_name":"Clowes","orcid":null},"institutions":[{"id":"https://openalex.org/I162608824","display_name":"University of Sussex","ror":"https://ror.org/00ayhx656","country_code":"GB","type":"education","lineage":["https://openalex.org/I162608824"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Clowes","raw_affiliation_strings":["Laboratory of Experimental Psychology, University of Sussex, Sussex, UK","[Laboratory of Experimental Psychology, University of Sussex, Sussex, UK]"],"affiliations":[{"raw_affiliation_string":"Laboratory of Experimental Psychology, University of Sussex, Sussex, UK","institution_ids":["https://openalex.org/I162608824"]},{"raw_affiliation_string":"[Laboratory of Experimental Psychology, University of Sussex, Sussex, UK]","institution_ids":["https://openalex.org/I162608824"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5097511055"],"corresponding_institution_ids":["https://openalex.org/I162608824"],"apc_list":null,"apc_paid":null,"fwci":9.2884,"has_fulltext":false,"cited_by_count":205,"citation_normalized_percentile":{"value":0.98183819,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"C-25","issue":"4","first_page":"449","last_page":"456"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":0.9998000264167786,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9998000264167786,"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/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9961000084877014,"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":0.9948999881744385,"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/polyhedron","display_name":"Polyhedron","score":0.7110821008682251},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7025567293167114},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6698593497276306},{"id":"https://openalex.org/keywords/collinearity","display_name":"Collinearity","score":0.6443763375282288},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6378284692764282},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5439704060554504},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5106619000434875},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.47830015420913696},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4137605130672455},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4127601385116577},{"id":"https://openalex.org/keywords/computational-geometry","display_name":"Computational geometry","score":0.41067782044410706},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35559985041618347},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3481065034866333},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1924925446510315},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.13812309503555298}],"concepts":[{"id":"https://openalex.org/C54829058","wikidata":"https://www.wikidata.org/wiki/Q172937","display_name":"Polyhedron","level":2,"score":0.7110821008682251},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7025567293167114},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6698593497276306},{"id":"https://openalex.org/C106192678","wikidata":"https://www.wikidata.org/wiki/Q1419761","display_name":"Collinearity","level":2,"score":0.6443763375282288},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6378284692764282},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5439704060554504},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5106619000434875},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.47830015420913696},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4137605130672455},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4127601385116577},{"id":"https://openalex.org/C29123130","wikidata":"https://www.wikidata.org/wiki/Q874709","display_name":"Computational geometry","level":2,"score":0.41067782044410706},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35559985041618347},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3481065034866333},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1924925446510315},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.13812309503555298},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tc.1976.1674627","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tc.1976.1674627","pdf_url":null,"source":{"id":"https://openalex.org/S157670870","display_name":"IEEE Transactions on Computers","issn_l":"0018-9340","issn":["0018-9340","1557-9956","2326-3814"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.44999998807907104,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1541754264","https://openalex.org/W1567939475","https://openalex.org/W1972885239","https://openalex.org/W2024768049","https://openalex.org/W2095905764","https://openalex.org/W2317581969"],"related_works":["https://openalex.org/W2159670039","https://openalex.org/W4226120311","https://openalex.org/W2058928070","https://openalex.org/W3016530894","https://openalex.org/W4233429336","https://openalex.org/W4256422528","https://openalex.org/W3196914014","https://openalex.org/W4235291650","https://openalex.org/W1647640974","https://openalex.org/W1492383846"],"abstract_inverted_index":{"The":[0,57],"recovery":[1,26,73],"of":[2,8,19,32,36,44,63,74,78],"straight":[3,64],"picture":[4,65],"edges":[5,66,75],"from":[6,76],"digitizations":[7,77],"scenes":[9,79],"containing":[10],"polyhedra":[11,84],"(\"line":[12],"finding\")":[13],"is":[14],"central":[15],"to":[16],"the":[17,48,52,72],"functioning":[18],"scene":[20],"analysis":[21],"programs.":[22],"While":[23],"recognizing":[24],"that":[25],"properly":[27],"involves":[28],"a":[29,33,60],"computational":[30],"mobilization":[31],"great":[34],"deal":[35],"knowledge-supported":[37],"context,":[38],"there":[39],"remain":[40],"some":[41],"basic":[42],"issues":[43],"representation":[45,62],"which":[46,51],"govern":[47],"way":[49],"in":[50,71],"primary":[53],"data\u2014grey":[54],"levels\u2014are":[55],"addressed.":[56],"paper":[58],"describes":[59],"parametric":[61],"and":[67],"its":[68],"procedural":[69],"deployment":[70],"whose":[80],"contents":[81],"are":[82],"essentially":[83],"with":[85],"strong":[86],"visible":[87],"shadows.":[88]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":13}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}