{"id":"https://openalex.org/W2116330400","doi":"https://doi.org/10.1117/12.354713","title":"<title>Visual measurement estimation for autonomous vehicle navigation</title>","display_name":"<title>Visual measurement estimation for autonomous vehicle navigation</title>","publication_year":1999,"publication_date":"1999-07-21","ids":{"openalex":"https://openalex.org/W2116330400","doi":"https://doi.org/10.1117/12.354713","mag":"2116330400"},"language":"en","primary_location":{"id":"doi:10.1117/12.354713","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.354713","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-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/A5015111328","display_name":"M\u00e1rio F. M. Campos","orcid":"https://orcid.org/0000-0002-8336-9190"},"institutions":[{"id":"https://openalex.org/I110200422","display_name":"Universidade Federal de Minas Gerais","ror":"https://ror.org/0176yjw32","country_code":"BR","type":"education","lineage":["https://openalex.org/I110200422"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Mario F. Campos","raw_affiliation_strings":["Univ. Federal de Minas Gerais (Brazil)"],"affiliations":[{"raw_affiliation_string":"Univ. Federal de Minas Gerais (Brazil)","institution_ids":["https://openalex.org/I110200422"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073879771","display_name":"Luiz Chaimowicz","orcid":"https://orcid.org/0000-0001-8156-9941"},"institutions":[{"id":"https://openalex.org/I2802210327","display_name":"United States University","ror":"https://ror.org/05r8r3608","country_code":"US","type":"education","lineage":["https://openalex.org/I2802210327"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Luiz Chaimowicz","raw_affiliation_strings":["Univ. Federal de Minas Gerais (United States)"],"affiliations":[{"raw_affiliation_string":"Univ. Federal de Minas Gerais (United States)","institution_ids":["https://openalex.org/I2802210327"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5015111328"],"corresponding_institution_ids":["https://openalex.org/I110200422"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.17869291,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"3716","issue":null,"first_page":"244","last_page":"251"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":1.0,"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":1.0,"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/T10531","display_name":"Advanced Vision and Imaging","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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9995999932289124,"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-science","display_name":"Computer science","score":0.8418726325035095},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.8136906623840332},{"id":"https://openalex.org/keywords/landmark","display_name":"Landmark","score":0.7875322103500366},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7528295516967773},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.6452628970146179},{"id":"https://openalex.org/keywords/obstacle-avoidance","display_name":"Obstacle avoidance","score":0.5794285535812378},{"id":"https://openalex.org/keywords/pose","display_name":"Pose","score":0.5081787109375},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.5035941004753113},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4608362317085266},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4560135006904602},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.3448745012283325},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1916801631450653}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8418726325035095},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8136906623840332},{"id":"https://openalex.org/C2780297707","wikidata":"https://www.wikidata.org/wiki/Q4895393","display_name":"Landmark","level":2,"score":0.7875322103500366},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7528295516967773},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.6452628970146179},{"id":"https://openalex.org/C6683253","wikidata":"https://www.wikidata.org/wiki/Q7075535","display_name":"Obstacle avoidance","level":4,"score":0.5794285535812378},{"id":"https://openalex.org/C52102323","wikidata":"https://www.wikidata.org/wiki/Q1671968","display_name":"Pose","level":2,"score":0.5081787109375},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.5035941004753113},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4608362317085266},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4560135006904602},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.3448745012283325},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1916801631450653},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.354713","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.354713","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322980","display_name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado de Minas Gerais","ror":"https://ror.org/00nc55f03"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W23603061","https://openalex.org/W2130618585","https://openalex.org/W2167501464","https://openalex.org/W2911709767","https://openalex.org/W3003662786"],"related_works":["https://openalex.org/W2906946336","https://openalex.org/W2142338363","https://openalex.org/W4243161226","https://openalex.org/W2938416672","https://openalex.org/W2146611987","https://openalex.org/W4289599435","https://openalex.org/W4389432327","https://openalex.org/W2132660247","https://openalex.org/W2098534227","https://openalex.org/W3126153333"],"abstract_inverted_index":{"The":[0,57,106],"autonomous":[1],"navigation":[2],"of":[3,24,100,139,143],"a":[4,22,77,87,98,163,170],"mobile":[5,88,140,166],"vehicle":[6,43,89],"can":[7,129],"be":[8,130,134,179],"described":[9],"as":[10,197],"the":[11,19,42,61,72,114,144,176],"task":[12],"it":[13,149,154],"undertakes":[14],"to":[15,38,45,63,71,133,178,184],"move":[16],"itself":[17],"in":[18,60],"environment":[20],"through":[21],"series":[23],"positions":[25],"based":[26,29,90],"on":[27,30,91],"information":[28,31,93],"gathered":[32],"by":[33,136],"its":[34,65],"sensors.":[35],"In":[36],"order":[37],"accomplish":[39],"this":[40],"task,":[41],"has":[44],"cope":[46],"with":[47,69,162,169,190,199],"two":[48],"main":[49],"subtasks":[50],"namely":[51],"obstacle":[52],"avoidance":[53],"and":[54,67,113,123,181],"self":[55],"localization.":[56],"latter":[58],"implies":[59],"ability":[62],"determine":[64],"position":[66],"orientation":[68],"respect":[70],"environment.":[73],"This":[74,127],"work":[75],"describes":[76],"simple":[78],"but":[79],"efficient":[80,152],"method":[81,177],"that":[82,148],"performs":[83],"pose":[84],"estimation":[85],"for":[86,156,192],"visual":[92],"from":[94,102,110],"artificial":[95],"landmarks":[96],"using":[97,119],"sequence":[99],"frames":[101],"an":[103],"uncalibrated":[104],"camera.":[105],"landmark":[107,120],"is":[108,117,147,150],"segmented":[109],"image":[111],"sequences":[112],"vehicle's":[115,124],"localization":[116],"computed":[118],"geometric":[121],"properties":[122],"motion":[125],"vector.":[126],"methodology":[128],"easily":[131],"extended":[132],"used":[135],"different":[137],"types":[138],"agents.":[141],"One":[142],"key":[145],"advantages":[146],"computationally,":[151],"making":[153],"suitable":[155],"real":[157],"time":[158],"navigation.":[159],"Experiments":[160],"conducted":[161],"Nomad":[164],"200":[165],"robot":[167],"equipped":[168],"color":[171],"camera":[172],"systems":[173],"have":[174],"shown":[175],"repeatable":[180],"very":[182],"robust":[183],"noise.":[185],"Visual":[186],"measurements":[187],"were":[188],"compared":[189],"readings":[191],"other":[193],"on-board":[194],"sensors":[195],"such":[196],"ultrasound":[198],"excellent":[200],"consistency.":[201]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}