{"id":"https://openalex.org/W2998907564","doi":"https://doi.org/10.3390/s20020370","title":"An Enhanced Detection System of Drill Rod Bending Degree Based on Two-Dimensional Laser","display_name":"An Enhanced Detection System of Drill Rod Bending Degree Based on Two-Dimensional Laser","publication_year":2020,"publication_date":"2020-01-09","ids":{"openalex":"https://openalex.org/W2998907564","doi":"https://doi.org/10.3390/s20020370","mag":"2998907564","pmid":"https://pubmed.ncbi.nlm.nih.gov/31936475"},"language":"en","primary_location":{"id":"doi:10.3390/s20020370","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20020370","pdf_url":"https://www.mdpi.com/1424-8220/20/2/370/pdf?version=1578559569","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/20/2/370/pdf?version=1578559569","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101556460","display_name":"Lingling Wu","orcid":"https://orcid.org/0000-0001-7979-9019"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingling Wu","raw_affiliation_strings":["Hubei Intelligent Geological Equipment Engineering Technology Research Center, Wuhan 430074, China","School of Mechanical and Electronic Information, China University of Geosciences, Wuhan 430074, China"],"raw_orcid":"https://orcid.org/0000-0001-7979-9019","affiliations":[{"raw_affiliation_string":"Hubei Intelligent Geological Equipment Engineering Technology Research Center, Wuhan 430074, China","institution_ids":[]},{"raw_affiliation_string":"School of Mechanical and Electronic Information, China University of Geosciences, Wuhan 430074, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101802989","display_name":"Guojun Wen","orcid":"https://orcid.org/0000-0002-2126-3737"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guojun Wen","raw_affiliation_strings":["Hubei Intelligent Geological Equipment Engineering Technology Research Center, Wuhan 430074, China","School of Mechanical and Electronic Information, China University of Geosciences, Wuhan 430074, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hubei Intelligent Geological Equipment Engineering Technology Research Center, Wuhan 430074, China","institution_ids":[]},{"raw_affiliation_string":"School of Mechanical and Electronic Information, China University of Geosciences, Wuhan 430074, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100705266","display_name":"Yudan Wang","orcid":"https://orcid.org/0000-0003-4262-8819"},"institutions":[{"id":"https://openalex.org/I3124059619","display_name":"China University of Geosciences","ror":"https://ror.org/04gcegc37","country_code":"CN","type":"education","lineage":["https://openalex.org/I3124059619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yudan Wang","raw_affiliation_strings":["Hubei Intelligent Geological Equipment Engineering Technology Research Center, Wuhan 430074, China","School of Mechanical and Electronic Information, China University of Geosciences, Wuhan 430074, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hubei Intelligent Geological Equipment Engineering Technology Research Center, Wuhan 430074, China","institution_ids":[]},{"raw_affiliation_string":"School of Mechanical and Electronic Information, China University of Geosciences, Wuhan 430074, China","institution_ids":["https://openalex.org/I3124059619"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100734030","display_name":"Xin\u2010Jian Xu","orcid":"https://orcid.org/0000-0001-6088-976X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xinjian Xu","raw_affiliation_strings":["Wuhan Moming Technology Co., Ltd., Wuhan 430074, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan Moming Technology Co., Ltd., Wuhan 430074, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101802989"],"corresponding_institution_ids":["https://openalex.org/I3124059619"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.2467,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.48808206,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":95},"biblio":{"volume":"20","issue":"2","first_page":"370","last_page":"370"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11583","display_name":"Advanced Measurement and Metrology Techniques","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11583","display_name":"Advanced Measurement and Metrology Techniques","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10638","display_name":"Optical measurement and interference techniques","score":0.9975000023841858,"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/T14158","display_name":"Optical Systems and Laser Technology","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/bending","display_name":"Bending","score":0.6479215621948242},{"id":"https://openalex.org/keywords/ellipse","display_name":"Ellipse","score":0.6462481021881104},{"id":"https://openalex.org/keywords/drill","display_name":"Drill","score":0.6429729461669922},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.5088055729866028},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47642192244529724},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.452330619096756},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4247971475124359},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.4242286682128906},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.352729856967926},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3399016857147217},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.3078339397907257},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.30520832538604736},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3013401925563812},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.28289681673049927},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13583847880363464},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11460268497467041},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.09348234534263611}],"concepts":[{"id":"https://openalex.org/C87210426","wikidata":"https://www.wikidata.org/wiki/Q1072476","display_name":"Bending","level":2,"score":0.6479215621948242},{"id":"https://openalex.org/C74261601","wikidata":"https://www.wikidata.org/wiki/Q40112","display_name":"Ellipse","level":2,"score":0.6462481021881104},{"id":"https://openalex.org/C173736775","wikidata":"https://www.wikidata.org/wiki/Q58964","display_name":"Drill","level":2,"score":0.6429729461669922},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.5088055729866028},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47642192244529724},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.452330619096756},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4247971475124359},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.4242286682128906},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.352729856967926},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3399016857147217},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.3078339397907257},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.30520832538604736},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3013401925563812},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.28289681673049927},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13583847880363464},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11460268497467041},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.09348234534263611},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s20020370","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20020370","pdf_url":"https://www.mdpi.com/1424-8220/20/2/370/pdf?version=1578559569","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:31936475","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31936475","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:03582bc4d3cd4c5a9ff1ef0a880963f5","is_oa":true,"landing_page_url":"https://doaj.org/article/03582bc4d3cd4c5a9ff1ef0a880963f5","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 20, Iss 2, p 370 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/20/2/370/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s20020370","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:7013853","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7013853","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s20020370","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20020370","pdf_url":"https://www.mdpi.com/1424-8220/20/2/370/pdf?version=1578559569","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2998907564.pdf","grobid_xml":"https://content.openalex.org/works/W2998907564.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W2005500459","https://openalex.org/W2007531742","https://openalex.org/W2035229699","https://openalex.org/W2049811158","https://openalex.org/W2056635167","https://openalex.org/W2357704788","https://openalex.org/W2546609966","https://openalex.org/W2594498075","https://openalex.org/W2885039788","https://openalex.org/W2900648000","https://openalex.org/W2941321555","https://openalex.org/W2950812798","https://openalex.org/W2954901821","https://openalex.org/W2965261301","https://openalex.org/W2981799400","https://openalex.org/W3208555205"],"related_works":["https://openalex.org/W2371136327","https://openalex.org/W4293234107","https://openalex.org/W2370549269","https://openalex.org/W2386824811","https://openalex.org/W2354618530","https://openalex.org/W2081226903","https://openalex.org/W2363452175","https://openalex.org/W2375225935","https://openalex.org/W2542179972","https://openalex.org/W2131998656"],"abstract_inverted_index":{"Drill":[0],"rod":[1,77,126],"straightness":[2],"has":[3],"to":[4,15,84,93,98,141,161,171],"be":[5,16],"strictly":[6],"controlled":[7],"and":[8,31,38,52,104,134,146,183,204],"the":[9,19,41,61,85,89,118,123,143,152,184,195,202],"maximum":[10,176,185],"bending":[11,24,70,177],"degree":[12,25,71,178],"detection":[13,47,63,72,87,164,209],"needs":[14,130],"used":[17],"in":[18,60,80,127],"straightening":[20],"process.":[21],"The":[22,175],"mechanical":[23],"measurement":[26],"depends":[27],"on":[28,66,151],"machinery":[29],"instruments":[30],"workers'":[32],"experience,":[33],"often":[34],"with":[35,49,106],"low":[36],"efficiency":[37],"precision.":[39],"While":[40],"optical":[42],"inspection,":[43],"as":[44,117],"a":[45,75,95],"non-contact":[46],"method,":[48],"higher":[50],"precision":[51,205],"lower":[53],"installation":[54],"accuracy":[55],"requirements,":[56],"is":[57,78,92,111,114,139,180,188],"frequently":[58],"applied":[59],"online":[62],"system.":[64,210],"Based":[65],"this,":[67],"an":[68],"enhanced":[69,208],"system":[73,116],"for":[74],"drill":[76,125],"proposed":[79],"this":[81,115,163,207],"paper.":[82],"Compared":[83],"existing":[86],"system,":[88,165],"main":[90],"progress":[91],"use":[94],"two-dimensional":[96],"laser":[97],"quickly":[99],"obtain":[100,122],"arc":[101],"profile":[102],"data":[103],"fit":[105,142],"ellipse.":[107],"Segment":[108],"inspection":[109],"idea":[110],"also":[112],"utilized":[113],"camera":[119],"that":[120],"could":[121],"whole":[124,147],"one":[128],"shot":[129],"extremely":[131],"high":[132],"resolution":[133],"price.":[135],"A":[136],"specialized":[137],"algorithm":[138],"designed":[140],"cross-section":[144],"shape":[145],"centerline":[148],"displacement":[149],"based":[150],"least":[153],"square":[154],"method.":[155],"Some":[156],"laboratory":[157],"tests":[158],"are":[159,169,192],"conducted":[160],"verify":[162],"findings":[166],"of":[167,197,206],"which":[168,191],"compared":[170],"manual":[172],"measured":[173],"results.":[174],"error":[179,187],"2.14":[181],"mm":[182],"position":[186],"8.21":[189],"mm,":[190],"both":[193],"within":[194],"tolerance":[196],"error.":[198],"Those":[199],"results":[200],"show":[201],"feasibility":[203]},"counts_by_year":[{"year":2021,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}