{"id":"https://openalex.org/W1997528959","doi":"https://doi.org/10.1109/itsc.2014.6957888","title":"A novel setup method of 3D LIDAR for negative obstacle detection in field environment","display_name":"A novel setup method of 3D LIDAR for negative obstacle detection in field environment","publication_year":2014,"publication_date":"2014-10-01","ids":{"openalex":"https://openalex.org/W1997528959","doi":"https://doi.org/10.1109/itsc.2014.6957888","mag":"1997528959"},"language":"en","primary_location":{"id":"doi:10.1109/itsc.2014.6957888","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2014.6957888","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"17th International IEEE Conference on Intelligent Transportation Systems (ITSC)","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/A5034078423","display_name":"Erke Shang","orcid":"https://orcid.org/0000-0002-6669-3933"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Erke Shang","raw_affiliation_strings":["College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, P.R. China","College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, China, 410073"],"affiliations":[{"raw_affiliation_string":"College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, P.R. China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, China, 410073","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034574139","display_name":"Xiangjing An","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangjing An","raw_affiliation_strings":["College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, P.R. China","College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, China, 410073"],"affiliations":[{"raw_affiliation_string":"College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, P.R. China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, China, 410073","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100402515","display_name":"Jian Li","orcid":"https://orcid.org/0000-0002-5749-2734"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Li","raw_affiliation_strings":["College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, P.R. China","College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, China, 410073"],"affiliations":[{"raw_affiliation_string":"College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, P.R. China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, China, 410073","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110188567","display_name":"Hangen He","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hangen He","raw_affiliation_strings":["College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, P.R. China","College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, China, 410073"],"affiliations":[{"raw_affiliation_string":"College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, P.R. China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Mechatronic Engineering and Automation, National University of Defense Technology, Changsha, China, 410073","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5034078423"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":6.4784,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.95588958,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9990000128746033,"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"}},{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.9983000159263611,"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/obstacle","display_name":"Obstacle","score":0.9431835412979126},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.8848094940185547},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7489783763885498},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6780376434326172},{"id":"https://openalex.org/keywords/unmanned-ground-vehicle","display_name":"Unmanned ground vehicle","score":0.6617367267608643},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6331735253334045},{"id":"https://openalex.org/keywords/obstacle-avoidance","display_name":"Obstacle avoidance","score":0.5544396042823792},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5490586161613464},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5295416116714478},{"id":"https://openalex.org/keywords/potential-field","display_name":"Potential field","score":0.4458836615085602},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.24139699339866638},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.22519156336784363},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.1672339141368866},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12480553984642029},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.08034151792526245},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07019099593162537}],"concepts":[{"id":"https://openalex.org/C2776650193","wikidata":"https://www.wikidata.org/wiki/Q264661","display_name":"Obstacle","level":2,"score":0.9431835412979126},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.8848094940185547},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7489783763885498},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6780376434326172},{"id":"https://openalex.org/C2776548393","wikidata":"https://www.wikidata.org/wiki/Q2031473","display_name":"Unmanned ground vehicle","level":2,"score":0.6617367267608643},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6331735253334045},{"id":"https://openalex.org/C6683253","wikidata":"https://www.wikidata.org/wiki/Q7075535","display_name":"Obstacle avoidance","level":4,"score":0.5544396042823792},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5490586161613464},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5295416116714478},{"id":"https://openalex.org/C2986897749","wikidata":"https://www.wikidata.org/wiki/Q231761","display_name":"Potential field","level":2,"score":0.4458836615085602},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.24139699339866638},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.22519156336784363},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.1672339141368866},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12480553984642029},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.08034151792526245},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07019099593162537},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itsc.2014.6957888","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc.2014.6957888","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"17th International IEEE Conference on Intelligent Transportation Systems (ITSC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.5199999809265137,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1970040293","https://openalex.org/W1984266349","https://openalex.org/W1984645478","https://openalex.org/W2010561507","https://openalex.org/W2023513943","https://openalex.org/W2041858682","https://openalex.org/W2064243292","https://openalex.org/W2072375829","https://openalex.org/W2077057258","https://openalex.org/W2145153951","https://openalex.org/W2147598751","https://openalex.org/W2150066425","https://openalex.org/W4293682399","https://openalex.org/W6653096651","https://openalex.org/W6666521072","https://openalex.org/W6669747342"],"related_works":["https://openalex.org/W2930076404","https://openalex.org/W4253519380","https://openalex.org/W2071957557","https://openalex.org/W2596413128","https://openalex.org/W2356867392","https://openalex.org/W2782776446","https://openalex.org/W3043170174","https://openalex.org/W2155948905","https://openalex.org/W4391249562","https://openalex.org/W3137227771"],"abstract_inverted_index":{"Negative":[0],"obstacle":[1,95,111,123,167],"detection":[2,168],"is":[3,45,49,83,87,106,135,161,170],"an":[4],"important":[5,51],"task":[6],"for":[7,61,91,108],"Unmanned":[8],"Ground":[9],"Vehicle":[10],"(UGV)":[11],"driving":[12,53],"safely":[13],"in":[14,52,128],"field":[15,63],"environments.":[16],"This":[17],"paper":[18],"presents":[19],"a":[20,59,101,150],"novel":[21,80],"3D":[22],"LiDAR":[23,76],"setup":[24,33,81,159],"method":[25,34,82,160],"to":[26,67,137],"deal":[27],"with":[28,78],"this":[29,79,98,129],"issue.":[30],"The":[31],"proposed":[32,158,165],"has":[35],"two":[36],"advantages:":[37],"1)":[38],"the":[39,43,62,68,73,109,115,118,121,142,157,164],"blind":[40],"area":[41],"near":[42],"vehicle":[44],"greatly":[46,84],"shrunken,":[47],"which":[48,86],"very":[50,88],"on":[54],"narrow":[55],"roads":[56],"or":[57],"taking":[58],"turning":[60],"UGV.":[64],"2)":[65],"Compared":[66],"traditional":[69],"uprightly":[70],"mounted":[71],"LiDAR,":[72],"density":[74],"of":[75,120],"data":[77],"improved,":[85],"useful":[89,162],"both":[90],"positive":[92],"and":[93,117,163],"negative":[94,110,122,139,166],"detection.":[96,112],"With":[97],"new":[99],"setup,":[100],"geometrical":[102],"character":[103],"based":[104],"approach":[105,169],"introduced":[107],"Two":[113],"cues,":[114],"width":[116],"back":[119],"are":[124,147],"taken":[125],"into":[126],"consideration":[127],"paper.":[130],"Support":[131],"Vector":[132],"Machine":[133],"(SVM)":[134],"employed":[136],"classify":[138],"obstacles":[140],"from":[141],"background.":[143],"Meanwhile,":[144],"these":[145],"features":[146],"combined":[148],"under":[149],"Bayesian":[151],"framework.":[152],"Experimental":[153],"results":[154],"show":[155],"that":[156],"effective.":[171]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}