{"id":"https://openalex.org/W2155332165","doi":"https://doi.org/10.1109/robot.1987.1087937","title":"Conceptual development of an adaptive real-time seam tracker for welding automation","display_name":"Conceptual development of an adaptive real-time seam tracker for welding automation","publication_year":2005,"publication_date":"2005-03-23","ids":{"openalex":"https://openalex.org/W2155332165","doi":"https://doi.org/10.1109/robot.1987.1087937","mag":"2155332165"},"language":"en","primary_location":{"id":"doi:10.1109/robot.1987.1087937","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.1987.1087937","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. 1987 IEEE International Conference on Robotics and Automation","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/A5110992230","display_name":"N. Nayak","orcid":null},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"N. Nayak","raw_affiliation_strings":["The Pennsylvania State University, University Park, PA"],"affiliations":[{"raw_affiliation_string":"The Pennsylvania State University, University Park, PA","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091571913","display_name":"Dahlia Thompson","orcid":null},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. Thompson","raw_affiliation_strings":["The Pennsylvania State University, University Park, PA"],"affiliations":[{"raw_affiliation_string":"The Pennsylvania State University, University Park, PA","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003487011","display_name":"Asok Ray","orcid":"https://orcid.org/0000-0003-4124-0230"},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Ray","raw_affiliation_strings":["The Pennsylvania State University, University Park, PA"],"affiliations":[{"raw_affiliation_string":"The Pennsylvania State University, University Park, PA","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058314143","display_name":"Andrew N. Vavreck","orcid":null},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Vavreck","raw_affiliation_strings":["The Pennsylvania State University, University Park, PA"],"affiliations":[{"raw_affiliation_string":"The Pennsylvania State University, University Park, PA","institution_ids":["https://openalex.org/I130769515"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5110992230"],"corresponding_institution_ids":["https://openalex.org/I130769515"],"apc_list":null,"apc_paid":null,"fwci":1.3884,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.83502604,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"4","issue":null,"first_page":"1019","last_page":"1024"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10834","display_name":"Welding Techniques and Residual Stresses","score":0.9991000294685364,"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":0.9991000294685364,"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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9854999780654907,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"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":0.9398999810218811,"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":0.7878934144973755},{"id":"https://openalex.org/keywords/robot-welding","display_name":"Robot welding","score":0.7678608894348145},{"id":"https://openalex.org/keywords/automation","display_name":"Automation","score":0.6456923484802246},{"id":"https://openalex.org/keywords/arc-welding","display_name":"Arc welding","score":0.5078340172767639},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.47150224447250366},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4426004886627197},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3998793959617615},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.3874605894088745},{"id":"https://openalex.org/keywords/engineering-drawing","display_name":"Engineering drawing","score":0.36779481172561646},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2974456548690796}],"concepts":[{"id":"https://openalex.org/C19474535","wikidata":"https://www.wikidata.org/wiki/Q131172","display_name":"Welding","level":2,"score":0.7878934144973755},{"id":"https://openalex.org/C118198166","wikidata":"https://www.wikidata.org/wiki/Q2327264","display_name":"Robot welding","level":3,"score":0.7678608894348145},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.6456923484802246},{"id":"https://openalex.org/C20480867","wikidata":"https://www.wikidata.org/wiki/Q422937","display_name":"Arc welding","level":3,"score":0.5078340172767639},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.47150224447250366},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4426004886627197},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3998793959617615},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.3874605894088745},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.36779481172561646},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2974456548690796}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/robot.1987.1087937","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.1987.1087937","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. 1987 IEEE International Conference on Robotics and Automation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.6899999976158142,"display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1990037113","https://openalex.org/W2948180887","https://openalex.org/W3005449302","https://openalex.org/W6762956638"],"related_works":["https://openalex.org/W2631231877","https://openalex.org/W2684211623","https://openalex.org/W4285161180","https://openalex.org/W4280568581","https://openalex.org/W2347684284","https://openalex.org/W2094521293","https://openalex.org/W2806740764","https://openalex.org/W1537776552","https://openalex.org/W1995058231","https://openalex.org/W2386293698"],"abstract_inverted_index":{"The":[0,22,55,59,121],"paper":[1],"presents":[2],"the":[3,15,50,65,75,89,94,102,107,114,140],"concept":[4,66,100],"of":[5,40,54,61,67,74,88,106],"a":[6,20,32,68],"real-time":[7],"seam":[8,76,141],"tracking":[9],"system":[10,37],"for":[11,18,38,82,104,118],"welding":[12,42,90,115,129,142],"automation":[13,39],"and":[14,44,80,86,110,130],"initial":[16],"design":[17,60],"building":[19],"prototype.":[21],"ARTIST":[23,62,122],"-":[24,30],"Adaptive":[25],"Real-Time":[26],"Intelligent":[27],"Seam":[28],"Tracker":[29],"uses":[31],"robot-held,":[33],"laser":[34],"based":[35],"vision":[36,96],"arc":[41,128],"processes,":[43],"is":[45,78,123],"currently":[46],"under":[47],"development":[48],"at":[49],"Applied":[51],"Research":[52],"Laboratory":[53],"Pennsylvania":[56],"State":[57],"University.":[58],"builds":[63],"upon":[64],"zero-pass":[69,99],"technique":[70],"where":[71],"3D":[72],"information":[73],"geometry":[77],"collected":[79],"processed":[81],"real":[83],"time":[84,117],"guidance":[85],"control":[87],"torch":[91],"trailing":[92],"behind":[93],"laser-based":[95],"sensor.":[97],"This":[98],"eliminates":[101],"need":[103],"pre-programming":[105],"weld":[108],"path":[109],"thus":[111],"potentially":[112],"enhances":[113],"cycle":[116],"small":[119],"batches.":[120],"designed":[124],"to":[125,131],"support":[126],"multipass":[127],"handle":[132],"any":[133],"tack":[134],"welds":[135],"which":[136],"are":[137],"encountered":[138],"during":[139],"operation.":[143]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}