{"id":"https://openalex.org/W3047657826","doi":"https://doi.org/10.1109/aim43001.2020.9158790","title":"Active stereo-vision 3D perception system for precise autonomous vehicle hitching","display_name":"Active stereo-vision 3D perception system for precise autonomous vehicle hitching","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W3047657826","doi":"https://doi.org/10.1109/aim43001.2020.9158790","mag":"3047657826"},"language":"en","primary_location":{"id":"doi:10.1109/aim43001.2020.9158790","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aim43001.2020.9158790","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM)","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/A5019108142","display_name":"Michael Feller","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Michael Feller","raw_affiliation_strings":["School of Mechanical Engineering, Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034080987","display_name":"Jae\u2010Sang Hyun","orcid":"https://orcid.org/0000-0003-1711-8243"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jae-Sang Hyun","raw_affiliation_strings":["School of Mechanical Engineering, Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005908452","display_name":"Song Zhang","orcid":"https://orcid.org/0000-0001-8452-4837"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Song Zhang","raw_affiliation_strings":["Faculty of School of Mechanical Engineering, Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Faculty of School of Mechanical Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5019108142"],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07913222,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"30","issue":null,"first_page":"717","last_page":"722"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9986000061035156,"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":0.9986000061035156,"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":0.996399998664856,"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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.9919000267982483,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/active-perception","display_name":"Active perception","score":0.6986095905303955},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6422030925750732},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6018285155296326},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5975688695907593},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.5856103897094727},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5413347482681274},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.5053868293762207},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.42721328139305115},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.16579297184944153},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08258181810379028}],"concepts":[{"id":"https://openalex.org/C2776010242","wikidata":"https://www.wikidata.org/wiki/Q4677575","display_name":"Active perception","level":3,"score":0.6986095905303955},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6422030925750732},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6018285155296326},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5975688695907593},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.5856103897094727},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5413347482681274},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.5053868293762207},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.42721328139305115},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.16579297184944153},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08258181810379028},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/aim43001.2020.9158790","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aim43001.2020.9158790","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7400000095367432,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1633338931","https://openalex.org/W1912649600","https://openalex.org/W1973090038","https://openalex.org/W1979846720","https://openalex.org/W1981934656","https://openalex.org/W1985180710","https://openalex.org/W1989121301","https://openalex.org/W2037154195","https://openalex.org/W2055467580","https://openalex.org/W2065429801","https://openalex.org/W2079350069","https://openalex.org/W2133066324","https://openalex.org/W2141250683","https://openalex.org/W2167578079","https://openalex.org/W2208592848","https://openalex.org/W2396283514","https://openalex.org/W2784138225","https://openalex.org/W3047512374","https://openalex.org/W6640185247","https://openalex.org/W6688112387","https://openalex.org/W6782147633"],"related_works":["https://openalex.org/W2390004782","https://openalex.org/W2114267838","https://openalex.org/W2356962014","https://openalex.org/W125675508","https://openalex.org/W1536406305","https://openalex.org/W2168986765","https://openalex.org/W140154929","https://openalex.org/W1971764053","https://openalex.org/W2389564093","https://openalex.org/W2391245565"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,21,48,86,110],"low-cost,":[4],"low-power":[5],"3D":[6],"optical":[7],"sensor":[8],"that":[9,51,93],"is":[10,26],"fully":[11],"integrated":[12],"for":[13,30],"feedback":[14],"control":[15,68,98],"of":[16,104,118,121,126],"an":[17,27,81,114],"autonomous":[18],"vehicle":[19,100],"to":[20,70,84,106,109],"hitch.":[22],"The":[23],"hitching":[24,73],"problem":[25],"important":[28],"challenge":[29],"vehicles":[31],"in":[32,44],"agricultural":[33],"and":[34,124],"transportation":[35],"industries,":[36],"yet":[37],"few":[38],"studies":[39],"have":[40],"been":[41],"carried":[42],"out":[43],"literature.":[45],"We":[46,75],"developed":[47],"perception":[49],"system":[50,95],"combines":[52],"low-accuracy":[53],"classical":[54],"stereo":[55],"vision":[56],"sensing":[57],"with":[58,113],"higher":[59],"accuracy":[60],"active":[61],"sensing,":[62],"as":[63,65],"well":[64],"incorporating":[66],"adaptive":[67],"strategies":[69],"tackle":[71],"the":[72,99,107],"problem.":[74],"tested":[76],"our":[77,94],"proposed":[78],"method":[79],"on":[80],"RC":[82],"car":[83],"approach":[85],"model":[87],"hitch":[88],"target.":[89],"Our":[90],"experiments":[91],"demonstrated":[92],"can":[96],"successfully":[97],"from":[101],"within":[102],"\u00b135\u00b0":[103],"perpendicular":[105],"hitch,":[108],"final":[111],"position":[112],"overall":[115],"standard":[116],"deviation":[117],"3.0":[119],"mm":[120],"lateral":[122],"error":[123],"1.5\u00b0":[125],"angular":[127],"error.":[128]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}