{"id":"https://openalex.org/W1980419027","doi":"https://doi.org/10.1017/s0263574799002520","title":"2-Point linear algorithm for camera translation vector estimation with known rotation","display_name":"2-Point linear algorithm for camera translation vector estimation with known rotation","publication_year":2000,"publication_date":"2000-09-01","ids":{"openalex":"https://openalex.org/W1980419027","doi":"https://doi.org/10.1017/s0263574799002520","mag":"1980419027"},"language":"en","primary_location":{"id":"doi:10.1017/s0263574799002520","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s0263574799002520","pdf_url":null,"source":{"id":"https://openalex.org/S92163612","display_name":"Robotica","issn_l":"0263-5747","issn":["0263-5747","1469-8668"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Robotica","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/A5041589060","display_name":"Changming Sun","orcid":"https://orcid.org/0000-0001-5943-1989"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Changming Sun","raw_affiliation_strings":["CSIRO Mathematical and Information Sciences, Locked Bag 17, North Ryde, NSW 1670 (Australia","CSIRO Mathematical and Information   Sciences, Locked Bag 17, North Ryde, NSW 1670 (Australia) changming.sun@cmis.csiro.au"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIRO Mathematical and Information Sciences, Locked Bag 17, North Ryde, NSW 1670 (Australia","institution_ids":["https://openalex.org/I1292875679"]},{"raw_affiliation_string":"CSIRO Mathematical and Information   Sciences, Locked Bag 17, North Ryde, NSW 1670 (Australia) changming.sun@cmis.csiro.au","institution_ids":["https://openalex.org/I1292875679"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5041589060"],"corresponding_institution_ids":["https://openalex.org/I1292875679"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.1044335,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"18","issue":"5","first_page":"557","last_page":"561"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":1.0,"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/T10531","display_name":"Advanced Vision and Imaging","score":1.0,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.9990000128746033,"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":0.9983999729156494,"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/translation","display_name":"Translation (biology)","score":0.8900294303894043},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.7873762845993042},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.550604522228241},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.53410804271698},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5301735401153564},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5275359153747559},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.509699821472168},{"id":"https://openalex.org/keywords/point-set-registration","display_name":"Point set registration","score":0.5069410800933838},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.47333580255508423},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.45088517665863037},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44275039434432983},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.41936439275741577},{"id":"https://openalex.org/keywords/rotation-matrix","display_name":"Rotation matrix","score":0.4113794267177582},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.22541946172714233}],"concepts":[{"id":"https://openalex.org/C149364088","wikidata":"https://www.wikidata.org/wiki/Q185917","display_name":"Translation (biology)","level":4,"score":0.8900294303894043},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.7873762845993042},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.550604522228241},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.53410804271698},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5301735401153564},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5275359153747559},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.509699821472168},{"id":"https://openalex.org/C200336642","wikidata":"https://www.wikidata.org/wiki/Q15058706","display_name":"Point set registration","level":3,"score":0.5069410800933838},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.47333580255508423},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.45088517665863037},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44275039434432983},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.41936439275741577},{"id":"https://openalex.org/C83633838","wikidata":"https://www.wikidata.org/wiki/Q1256564","display_name":"Rotation matrix","level":2,"score":0.4113794267177582},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.22541946172714233},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C105580179","wikidata":"https://www.wikidata.org/wiki/Q188928","display_name":"Messenger RNA","level":3,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1017/s0263574799002520","is_oa":false,"landing_page_url":"https://doi.org/10.1017/s0263574799002520","pdf_url":null,"source":{"id":"https://openalex.org/S92163612","display_name":"Robotica","issn_l":"0263-5747","issn":["0263-5747","1469-8668"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Robotica","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1598123022","https://openalex.org/W2025934818","https://openalex.org/W2056129841","https://openalex.org/W2111905240","https://openalex.org/W2138620157","https://openalex.org/W2202853569","https://openalex.org/W2796837256"],"related_works":["https://openalex.org/W1980419027","https://openalex.org/W1655720158","https://openalex.org/W2369361542","https://openalex.org/W1499828956","https://openalex.org/W647759170","https://openalex.org/W2366854666","https://openalex.org/W2595523213","https://openalex.org/W2006176066","https://openalex.org/W103088352","https://openalex.org/W2492925340"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"a":[3,21,25],"simple":[4],"method":[5],"for":[6],"obtaining":[7],"the":[8,17,28,33,50,60],"pure":[9],"3-D":[10,34],"translational":[11],"motion":[12],"parameter":[13,19],"(without":[14],"rotation)":[15],"and":[16,59,68,75],"translation":[18,29],"with":[20],"known":[22],"rotation":[23],"of":[24,36,46],"camera.":[26],"Once":[27],"vector":[30],"is":[31],"available,":[32],"structure":[35],"an":[37],"object":[38],"can":[39,53],"also":[40],"be":[41,54,63],"obtained.":[42,80],"The":[43],"minimum":[44],"number":[45],"matching":[47],"points":[48],"in":[49],"two":[51],"images":[52],"as":[55,57],"few":[56],"two,":[58],"equations":[61],"to":[62],"solved":[64],"are":[65],"linear.":[66],"Synthetic":[67],"real":[69],"image":[70],"tests":[71],"has":[72],"been":[73,79],"performed,":[74],"good":[76],"results":[77],"have":[78]},"counts_by_year":[{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}