{"id":"https://openalex.org/W1993584646","doi":"https://doi.org/10.1002/scj.4690221208","title":"Position\u2010measuring method using omnidirectional image sensor with conic mirror","display_name":"Position\u2010measuring method using omnidirectional image sensor with conic mirror","publication_year":1991,"publication_date":"1991-01-01","ids":{"openalex":"https://openalex.org/W1993584646","doi":"https://doi.org/10.1002/scj.4690221208","mag":"1993584646"},"language":"en","primary_location":{"id":"doi:10.1002/scj.4690221208","is_oa":false,"landing_page_url":"https://doi.org/10.1002/scj.4690221208","pdf_url":null,"source":{"id":"https://openalex.org/S58208175","display_name":"Systems and Computers in Japan","issn_l":"0882-1666","issn":["0882-1666","1520-684X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Systems and Computers in Japan","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/A5040773064","display_name":"Yasushi Yagi","orcid":"https://orcid.org/0000-0002-3546-8071"},"institutions":[{"id":"https://openalex.org/I98285908","display_name":"The University of Osaka","ror":"https://ror.org/035t8zc32","country_code":"JP","type":"education","lineage":["https://openalex.org/I98285908"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasushi Yagi","raw_affiliation_strings":["Department of Information & Computer Sciences, Osaka University, 1-1 Machikaneyama-cho, Toyanaka, Osaka, Japan 560"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information & Computer Sciences, Osaka University, 1-1 Machikaneyama-cho, Toyanaka, Osaka, Japan 560","institution_ids":["https://openalex.org/I98285908"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112076527","display_name":"Shinjiro Kawato","orcid":null},"institutions":[{"id":"https://openalex.org/I4210133125","display_name":"Mitsubishi Electric (Japan)","ror":"https://ror.org/033y26782","country_code":"JP","type":"company","lineage":["https://openalex.org/I1306287861","https://openalex.org/I4210133125"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinjiro Kawato","raw_affiliation_strings":["Industrial Electronics & Systems Development Laboratory, Mitsubishi Electric Corp., 8-1-1 Tsukaguchi Honmachi, Amagasaki, Hyogo, Japan 661"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Industrial Electronics & Systems Development Laboratory, Mitsubishi Electric Corp., 8-1-1 Tsukaguchi Honmachi, Amagasaki, Hyogo, Japan 661","institution_ids":["https://openalex.org/I4210133125"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.62645178,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"22","issue":"12","first_page":"90","last_page":"98"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9997000098228455,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9966999888420105,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.8135923147201538},{"id":"https://openalex.org/keywords/conic-section","display_name":"Conic section","score":0.7492855787277222},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7032804489135742},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6421061754226685},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.6190773248672485},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.5763242244720459},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.550604522228241},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.5397241115570068},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.5390588045120239},{"id":"https://openalex.org/keywords/image-sensor","display_name":"Image sensor","score":0.41950374841690063},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4121442437171936},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19185692071914673},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.0639650821685791},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.06340008974075317}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8135923147201538},{"id":"https://openalex.org/C108598597","wikidata":"https://www.wikidata.org/wiki/Q124255","display_name":"Conic section","level":2,"score":0.7492855787277222},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7032804489135742},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6421061754226685},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.6190773248672485},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.5763242244720459},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.550604522228241},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.5397241115570068},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.5390588045120239},{"id":"https://openalex.org/C76935873","wikidata":"https://www.wikidata.org/wiki/Q209121","display_name":"Image sensor","level":2,"score":0.41950374841690063},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4121442437171936},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19185692071914673},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0639650821685791},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.06340008974075317},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/scj.4690221208","is_oa":false,"landing_page_url":"https://doi.org/10.1002/scj.4690221208","pdf_url":null,"source":{"id":"https://openalex.org/S58208175","display_name":"Systems and Computers in Japan","issn_l":"0882-1666","issn":["0882-1666","1520-684X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Systems and Computers in Japan","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":8,"referenced_works":["https://openalex.org/W1886931822","https://openalex.org/W2051595870","https://openalex.org/W2328214566","https://openalex.org/W2404555540","https://openalex.org/W2520950158","https://openalex.org/W2529546612","https://openalex.org/W2915750686","https://openalex.org/W4292002137"],"related_works":["https://openalex.org/W4300566153","https://openalex.org/W2795378890","https://openalex.org/W2804689728","https://openalex.org/W2946724620","https://openalex.org/W2012685253","https://openalex.org/W2037437483","https://openalex.org/W3100053256","https://openalex.org/W2373292822","https://openalex.org/W3017139193","https://openalex.org/W3040746352"],"abstract_inverted_index":{"Abstract":[0],"Intensive":[1],"work":[2],"has":[3],"already":[4],"been":[5],"done":[6],"on":[7],"vision\u2010based":[8],"navigation":[9,29],"of":[10,30,51,80,105,125,128,132,158],"autonomous":[11],"mobile":[12,32],"robots.":[13],"This":[14],"paper":[15],"proposes":[16],"a":[17,31,36,72,87],"new":[18],"omnidirectional":[19,63,82,147],"image":[20,39,97,114,120],"sensor":[21,40],"COPIS":[22,59],"(COnic":[23],"Projection":[24],"Image":[25],"Sensor)":[26],"for":[27],"guiding":[28],"robot.":[33,57],"In":[34],"addition,":[35],"conic":[37,73,88,92,100],"projection":[38],"(COPIS)":[41],"is":[42,77,94,98,164],"described":[43],"along":[44],"with":[45],"its":[46,96,116],"application":[47],"to":[48,55],"estimate":[49],"locations":[50,131],"static":[52],"objects":[53,133],"relative":[54],"the":[56,66,81,91,103,109,113,119,123,129,135,146,152,167],"The":[58],"system":[60],"acquires":[61],"an":[62,155,159],"view":[64],"around":[65,134],"robot":[67,136,153],"in":[68,84,108,112,145,166],"real\u2010time":[69,85],"by":[70,140],"using":[71,86],"mirror.":[74,89],"Its":[75],"feature":[76],"passive":[78],"sensing":[79],"environment":[83],"Because":[90],"mirror":[93],"used,":[95],"under":[99],"projection.":[101],"Here,":[102],"azimuth":[104,143],"each":[106],"point":[107],"scene":[110,161],"appears":[111],"as":[115],"direction":[117],"from":[118],"center.":[121],"Under":[122],"assumption":[124],"constant":[126],"motion":[127],"robot,":[130],"can":[137],"be":[138],"estimated":[139],"detecting":[141],"their":[142],"changes":[144],"image.":[148],"Using":[149],"this":[150],"method,":[151],"generates":[154],"environmental":[156],"map":[157],"indoor":[160],"while":[162],"it":[163],"moving":[165],"environment.":[168]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
