{"id":"https://openalex.org/W1523760495","doi":"https://doi.org/10.1108/ir-01-2015-0011","title":"Recognition of initial welding position for large diameter pipeline based on pulse coupled neural network","display_name":"Recognition of initial welding position for large diameter pipeline based on pulse coupled neural network","publication_year":2015,"publication_date":"2015-06-12","ids":{"openalex":"https://openalex.org/W1523760495","doi":"https://doi.org/10.1108/ir-01-2015-0011","mag":"1523760495"},"language":"en","primary_location":{"id":"doi:10.1108/ir-01-2015-0011","is_oa":false,"landing_page_url":"https://doi.org/10.1108/ir-01-2015-0011","pdf_url":null,"source":{"id":"https://openalex.org/S166948985","display_name":"Industrial Robot the international journal of robotics research and application","issn_l":"0143-991X","issn":["0143-991X","1758-5791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319811","host_organization_name":"Emerald Publishing Limited","host_organization_lineage":["https://openalex.org/P4310319811"],"host_organization_lineage_names":["Emerald Publishing Limited"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Industrial Robot: An International Journal","raw_type":"journal-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/A5100749599","display_name":"Yang Li","orcid":"https://orcid.org/0000-0002-6094-3428"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Li Juan Yang","raw_affiliation_strings":["College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, NanJing, China","[College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics,, Nanjing, China]"],"affiliations":[{"raw_affiliation_string":"College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, NanJing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"[College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics,, Nanjing, China]","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113546851","display_name":"Pei Huang Lou","orcid":null},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pei Huang Lou","raw_affiliation_strings":["College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, NanJing, China","[College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics,, Nanjing, China]"],"affiliations":[{"raw_affiliation_string":"College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, NanJing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"[College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics,, Nanjing, China]","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101405046","display_name":"Xiao Ming Qian","orcid":"https://orcid.org/0000-0002-8181-7586"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Ming Qian","raw_affiliation_strings":["College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, NanJing, China","[College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics,, Nanjing, China]"],"affiliations":[{"raw_affiliation_string":"College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, NanJing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"[College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics,, Nanjing, China]","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100749599"],"corresponding_institution_ids":["https://openalex.org/I9842412"],"apc_list":null,"apc_paid":null,"fwci":0.616,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.69901216,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"42","issue":"4","first_page":"339","last_page":"346"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10834","display_name":"Welding Techniques and Residual Stresses","score":0.9997000098228455,"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/T10834","display_name":"Welding Techniques and Residual Stresses","score":0.9997000098228455,"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/T11856","display_name":"Thermography and Photoacoustic Techniques","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.991599977016449,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/welding","display_name":"Welding","score":0.8457553386688232},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6894185543060303},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.6868889927864075},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.6751922369003296},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6207035779953003},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6101120710372925},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.582260012626648},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.579705536365509},{"id":"https://openalex.org/keywords/robot-welding","display_name":"Robot welding","score":0.5190956592559814},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.43551790714263916},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.39163291454315186},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.31382155418395996},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.25448673963546753},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.16664627194404602},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.08710774779319763}],"concepts":[{"id":"https://openalex.org/C19474535","wikidata":"https://www.wikidata.org/wiki/Q131172","display_name":"Welding","level":2,"score":0.8457553386688232},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6894185543060303},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.6868889927864075},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.6751922369003296},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6207035779953003},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6101120710372925},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.582260012626648},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.579705536365509},{"id":"https://openalex.org/C118198166","wikidata":"https://www.wikidata.org/wiki/Q2327264","display_name":"Robot welding","level":3,"score":0.5190956592559814},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.43551790714263916},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.39163291454315186},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.31382155418395996},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.25448673963546753},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.16664627194404602},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.08710774779319763},{"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},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1108/ir-01-2015-0011","is_oa":false,"landing_page_url":"https://doi.org/10.1108/ir-01-2015-0011","pdf_url":null,"source":{"id":"https://openalex.org/S166948985","display_name":"Industrial Robot the international journal of robotics research and application","issn_l":"0143-991X","issn":["0143-991X","1758-5791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319811","host_organization_name":"Emerald Publishing Limited","host_organization_lineage":["https://openalex.org/P4310319811"],"host_organization_lineage_names":["Emerald Publishing Limited"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Industrial Robot: An International Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W86391674","https://openalex.org/W1490674737","https://openalex.org/W1536729381","https://openalex.org/W1978541944","https://openalex.org/W1987850091","https://openalex.org/W1989366136","https://openalex.org/W2012324070","https://openalex.org/W2038587748","https://openalex.org/W2059134525","https://openalex.org/W2059350002","https://openalex.org/W2062386203","https://openalex.org/W2066643187","https://openalex.org/W2079003461","https://openalex.org/W2146002014","https://openalex.org/W6669921908","https://openalex.org/W7074184329"],"related_works":["https://openalex.org/W2631231877","https://openalex.org/W2684211623","https://openalex.org/W4285161180","https://openalex.org/W2790593126","https://openalex.org/W2347684284","https://openalex.org/W2094521293","https://openalex.org/W2806740764","https://openalex.org/W1537776552","https://openalex.org/W1995058231","https://openalex.org/W2340266074"],"abstract_inverted_index":{"Purpose":[0],"\u2013":[1,42,141,180,204],"The":[2,60,66,142,181],"main":[3],"purpose":[4],"of":[5,75,87,114,151,170,189,239],"this":[6,44],"paper":[7],"is":[8,35,50,69,83,100,134,163,212,217,233,244],"to":[9,13,52,70,84,123,165],"develop":[10],"a":[11,46],"method":[12,62,183],"recognize":[14,85],"the":[15,25,38,72,76,80,88,92,103,125,129,137,146,152,167,187,191,197,206,209,223,236,241],"initial":[16,104,171,192],"welding":[17,105,172,193,199,225],"position":[18,74,173,194],"for":[19,136,200,235],"large-diameter":[20,175,201],"pipeline":[21,176],"automatically,":[22],"and":[23,79,95,112,148,160,195,220],"introduce":[24],"image":[26,94,110,131,210,230],"processing":[27,132,231,242],"based":[28,118,213],"on":[29,119,156,214],"pulse-coupled":[30],"neural":[31],"network":[32],"(PCNN)":[33],"which":[34,99,216,240],"adopted":[36,122,234],"by":[37],"proposed":[39,61,153,182,207],"method.":[40,154],"Design/methodology/approach":[41],"In":[43,107,205],"paper,":[45],"passive":[47],"vision":[48,157],"sensor":[49],"designed":[51],"capture":[53],"weld":[54,77],"seam":[55],"images":[56],"in":[57,174,222],"real":[58,149],"time.":[59],"contains":[63],"two":[64],"steps.":[65],"first":[67],"step":[68,82],"detect":[71],"rough":[73],"seam,":[78],"second":[81],"one":[86],"solder":[89],"joints":[90],"from":[91],"local":[93],"extract":[96],"its":[97],"centroid,":[98],"regarded":[101],"as":[102],"position.":[106],"each":[108],"step,":[109],"segmentation":[111],"removal":[113],"small":[115],"false":[116],"regions":[117],"PCNN":[120],"are":[121],"obtain":[124],"object":[126],"regions;":[127],"then,":[128],"traditional":[130,229],"theory":[133,232],"used":[135],"subsequent":[138,237],"processing.":[139],"Findings":[140],"experimental":[143],"results":[144],"show":[145],"feasibility":[147],"time":[150,188],"Based":[155],"sensing":[158],"technology":[159],"PCNN,":[161,215],"it":[162],"able":[164],"achieve":[166],"autonomous":[168],"recognition":[169],"welding.":[177],"Practical":[178],"implications":[179],"can":[184],"greatly":[185],"shorten":[186],"positioning":[190],"satisfy":[196],"automatic":[198],"pipeline.":[202],"Originality/value":[203],"method,":[208],"pre-processing":[211],"more":[218],"robust":[219],"flexible":[221],"complex":[224],"environment.":[226],"After":[227],"that,":[228],"processing,":[238],"speed":[243],"faster.":[245]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}