{"id":"https://openalex.org/W2098253587","doi":"https://doi.org/10.1109/icarcv.2008.4795673","title":"Road-surface abstraction using ladar sensing","display_name":"Road-surface abstraction using ladar sensing","publication_year":2008,"publication_date":"2008-12-01","ids":{"openalex":"https://openalex.org/W2098253587","doi":"https://doi.org/10.1109/icarcv.2008.4795673","mag":"2098253587"},"language":"en","primary_location":{"id":"doi:10.1109/icarcv.2008.4795673","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icarcv.2008.4795673","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 10th International Conference on Control, Automation, Robotics and Vision","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/A5100631950","display_name":"Xia Yuan","orcid":"https://orcid.org/0000-0002-7271-0058"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xia Yuan","raw_affiliation_strings":["Nanjing University of Science and Technology of PLA, Nanjing, Jiangsu, China","Nanjing University of Science & Technology Nanjing"],"affiliations":[{"raw_affiliation_string":"Nanjing University of Science and Technology of PLA, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"Nanjing University of Science & Technology Nanjing","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101832764","display_name":"Chunxia Zhao","orcid":"https://orcid.org/0000-0001-6134-4251"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chun-xia Zhao","raw_affiliation_strings":["Nanjing University of Science and Technology of PLA, Nanjing, Jiangsu, China","Nanjing University of Science & Technology Nanjing"],"affiliations":[{"raw_affiliation_string":"Nanjing University of Science and Technology of PLA, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"Nanjing University of Science & Technology Nanjing","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100521406","display_name":"Yunfei Cai","orcid":null},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun-fei Cai","raw_affiliation_strings":["Nanjing University of Science and Technology of PLA, Nanjing, Jiangsu, China","Nanjing University of Science & Technology Nanjing"],"affiliations":[{"raw_affiliation_string":"Nanjing University of Science and Technology of PLA, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"Nanjing University of Science & Technology Nanjing","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064008061","display_name":"Haofeng Zhang","orcid":"https://orcid.org/0000-0002-4039-7618"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haofeng Zhang","raw_affiliation_strings":["Nanjing University of Science and Technology of PLA, Nanjing, Jiangsu, China","Nanjing University of Science & Technology Nanjing"],"affiliations":[{"raw_affiliation_string":"Nanjing University of Science and Technology of PLA, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"Nanjing University of Science & Technology Nanjing","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108049710","display_name":"Debao Chen","orcid":"https://orcid.org/0000-0002-0179-387X"},"institutions":[{"id":"https://openalex.org/I165859042","display_name":"Huaibei Normal University","ror":"https://ror.org/03ek23472","country_code":"CN","type":"education","lineage":["https://openalex.org/I165859042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"De-bao Chen","raw_affiliation_strings":["Huaibei Coal Industry Teachers College, Anhui, China","Huaibei Coal Ind. Teachers Coll., Huaibei"],"affiliations":[{"raw_affiliation_string":"Huaibei Coal Industry Teachers College, Anhui, China","institution_ids":["https://openalex.org/I165859042"]},{"raw_affiliation_string":"Huaibei Coal Ind. Teachers Coll., Huaibei","institution_ids":["https://openalex.org/I165859042"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100631950"],"corresponding_institution_ids":["https://openalex.org/I36399199"],"apc_list":null,"apc_paid":null,"fwci":0.6314,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.7358643,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1097","last_page":"1102"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13049","display_name":"Surface Roughness and Optical Measurements","score":0.9936000108718872,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/abstraction","display_name":"Abstraction","score":0.6660444736480713},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6061920523643494},{"id":"https://openalex.org/keywords/road-surface","display_name":"Road surface","score":0.5655339956283569},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5405219793319702},{"id":"https://openalex.org/keywords/boundary-line","display_name":"Boundary line","score":0.5343911051750183},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.5246598720550537},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.5219396948814392},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.5022215843200684},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.48619502782821655},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.48167526721954346},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.4576013386249542},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.45091021060943604},{"id":"https://openalex.org/keywords/line-segment","display_name":"Line segment","score":0.44557619094848633},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.43990641832351685},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.22103413939476013},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.22079789638519287},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18859106302261353},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.18786868453025818},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12926340103149414}],"concepts":[{"id":"https://openalex.org/C124304363","wikidata":"https://www.wikidata.org/wiki/Q673661","display_name":"Abstraction","level":2,"score":0.6660444736480713},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6061920523643494},{"id":"https://openalex.org/C2780042925","wikidata":"https://www.wikidata.org/wiki/Q1049667","display_name":"Road surface","level":2,"score":0.5655339956283569},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5405219793319702},{"id":"https://openalex.org/C2993043157","wikidata":"https://www.wikidata.org/wiki/Q4949967","display_name":"Boundary line","level":2,"score":0.5343911051750183},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.5246598720550537},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.5219396948814392},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.5022215843200684},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.48619502782821655},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.48167526721954346},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.4576013386249542},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.45091021060943604},{"id":"https://openalex.org/C182124507","wikidata":"https://www.wikidata.org/wiki/Q166154","display_name":"Line segment","level":2,"score":0.44557619094848633},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.43990641832351685},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.22103413939476013},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.22079789638519287},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18859106302261353},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.18786868453025818},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12926340103149414},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icarcv.2008.4795673","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icarcv.2008.4795673","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 10th International Conference on Control, Automation, Robotics and Vision","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.7799999713897705,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1576903416","https://openalex.org/W2025887562","https://openalex.org/W2051467020","https://openalex.org/W2095752079","https://openalex.org/W2117367877","https://openalex.org/W2161641234","https://openalex.org/W2161877964","https://openalex.org/W2386877030"],"related_works":["https://openalex.org/W4319317934","https://openalex.org/W2901265155","https://openalex.org/W2956374172","https://openalex.org/W1980320821","https://openalex.org/W3146654588","https://openalex.org/W2038002703","https://openalex.org/W1605102260","https://openalex.org/W1992459493","https://openalex.org/W2374579381","https://openalex.org/W1988387435"],"abstract_inverted_index":{"Propose":[0],"a":[1,31,57],"road-surface":[2,47,75],"abstraction":[3],"algorithm":[4,71,80],"which":[5,18],"suitable":[6],"for":[7],"structured":[8],"and":[9,51,68,93],"semi-structured":[10],"road":[11],"environments.":[12],"Algorithm":[13],"uses":[14],"fuzzy":[15],"cluster":[16,25],"method":[17],"based":[19],"on":[20,74],"maximum":[21],"entropy":[22],"theory":[23],"to":[24,30,46],"ladar":[26,65],"points":[27],"that":[28,44],"belong":[29,45],"scan":[32,66],"line.":[33],"After":[34],"fitting":[35],"clustered":[36],"data":[37],"linearly,":[38],"one":[39],"can":[40,55],"abstract":[41],"straight":[42],"lines":[43,67],"by":[48,61],"their":[49],"location":[50],"slope":[52],"angle.":[53],"We":[54],"acquire":[56],"current":[58],"referenced":[59],"horizontal":[60],"comparing":[62],"several":[63],"continuous":[64],"then":[69],"the":[70,86,96,105],"abstracts":[72],"obstacles":[73],"area.":[76],"Experiments":[77],"show":[78],"our":[79],"works":[81],"well":[82],"in":[83],"spite":[84],"of":[85,98,104],"road-boundary's":[87],"shape":[88],"is":[89],"regular":[90],"or":[91,101],"not,":[92],"free":[94],"from":[95],"impact":[97],"complex":[99],"texture":[100],"irregular":[102],"illumination":[103],"road.":[106]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
