{"id":"https://openalex.org/W4411484158","doi":"https://doi.org/10.1109/tim.2025.3581633","title":"Parallelization Strategy of Laser Stripe Center Extraction for Structured Light Measurement","display_name":"Parallelization Strategy of Laser Stripe Center Extraction for Structured Light Measurement","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4411484158","doi":"https://doi.org/10.1109/tim.2025.3581633"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2025.3581633","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3581633","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","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/A5100419650","display_name":"Tao Ye","orcid":"https://orcid.org/0000-0002-1814-530X"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Ye","raw_affiliation_strings":["China University of Mining and Technology-Beijing, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-1814-530X","affiliations":[{"raw_affiliation_string":"China University of Mining and Technology-Beijing, Beijing, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049420539","display_name":"Xiangpeng Deng","orcid":"https://orcid.org/0000-0002-1035-4668"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangpeng Deng","raw_affiliation_strings":["China University of Mining and Technology-Beijing, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-1035-4668","affiliations":[{"raw_affiliation_string":"China University of Mining and Technology-Beijing, Beijing, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052023077","display_name":"Guopeng Liu","orcid":"https://orcid.org/0009-0009-9430-8113"},"institutions":[{"id":"https://openalex.org/I4210098395","display_name":"Coal Industry Taiyuan Design and Research Institute (China)","ror":"https://ror.org/00s011v85","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210098395"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guopeng Liu","raw_affiliation_strings":["China Coal Science and Industry Corporation Taiyuan Research Institute, Taiyuan, China"],"raw_orcid":"https://orcid.org/0009-0009-9430-8113","affiliations":[{"raw_affiliation_string":"China Coal Science and Industry Corporation Taiyuan Research Institute, Taiyuan, China","institution_ids":["https://openalex.org/I4210098395"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100344481","display_name":"Wei Chen","orcid":"https://orcid.org/0000-0002-7663-278X"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Chen","raw_affiliation_strings":["China University of Mining and Technology, Xuzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-7663-278X","affiliations":[{"raw_affiliation_string":"China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.9093,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.96254833,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"74","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T13282","display_name":"Automated Road and Building Extraction","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9976999759674072,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9828000068664551,"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/laser","display_name":"Laser","score":0.5858663320541382},{"id":"https://openalex.org/keywords/center","display_name":"Center (category theory)","score":0.52139812707901},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4966593384742737},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4731907844543457},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4415048658847809},{"id":"https://openalex.org/keywords/semiconductor-laser-theory","display_name":"Semiconductor laser theory","score":0.43800026178359985},{"id":"https://openalex.org/keywords/extraction","display_name":"Extraction (chemistry)","score":0.425215482711792},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3501589894294739},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.34219664335250854},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.26554906368255615}],"concepts":[{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.5858663320541382},{"id":"https://openalex.org/C2779463800","wikidata":"https://www.wikidata.org/wiki/Q5062222","display_name":"Center (category theory)","level":2,"score":0.52139812707901},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4966593384742737},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4731907844543457},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4415048658847809},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.43800026178359985},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.425215482711792},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3501589894294739},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.34219664335250854},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.26554906368255615},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2025.3581633","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3581633","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1453740172","display_name":null,"funder_award_id":"2024ZKPYZJD04","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4023559259","display_name":null,"funder_award_id":"52274160","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4746495532","display_name":null,"funder_award_id":"52374166","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G926524274","display_name":null,"funder_award_id":"BBJ202570","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1898190352","https://openalex.org/W1987581727","https://openalex.org/W1990708248","https://openalex.org/W2002896099","https://openalex.org/W2039367092","https://openalex.org/W2089188673","https://openalex.org/W2152924123","https://openalex.org/W2156155065","https://openalex.org/W2285505042","https://openalex.org/W2293682862","https://openalex.org/W2390846536","https://openalex.org/W2889929797","https://openalex.org/W3005600833","https://openalex.org/W3013695998","https://openalex.org/W3093146437","https://openalex.org/W3157568350","https://openalex.org/W3160445010","https://openalex.org/W3184728525","https://openalex.org/W3207675838","https://openalex.org/W4210787840","https://openalex.org/W4285203025","https://openalex.org/W4387718520","https://openalex.org/W4387730199","https://openalex.org/W4389918595","https://openalex.org/W4391275888","https://openalex.org/W4391964246"],"related_works":["https://openalex.org/W2188431416","https://openalex.org/W2065091555","https://openalex.org/W2371189778","https://openalex.org/W1573667629","https://openalex.org/W654422885","https://openalex.org/W4245286412","https://openalex.org/W4235844296","https://openalex.org/W4401911406","https://openalex.org/W4235831351","https://openalex.org/W2440845420"],"abstract_inverted_index":{"Structured":[0],"light,":[1],"known":[2],"for":[3,89,202,262],"its":[4],"high":[5,98],"precision":[6,266],"and":[7,19,45,185,214,257],"non-contact":[8],"advantages,":[9],"is":[10,61,141],"widely":[11],"used":[12],"in":[13,191,225,250],"the":[14,25,35,54,77,90,94,127,131,150,200,212,242,251,264],"fields":[15],"of":[16,24,38,79,105,133,138,253,267],"3D":[17],"reconstruction":[18],"object":[20],"measurement.":[21],"The":[22,101,136,238],"extraction":[23,187,223,236,256],"light":[26],"stripe":[27,55,81,145,183,228,254],"center":[28,82,186,255],"line":[29],"has":[30,245],"a":[31,86,110,116,122,156,175,259],"significant":[32,246],"impact":[33],"on":[34],"high-precision":[36],"measurement":[37,265],"structured":[39,268],"light.":[40,269],"However,":[41],"traditional":[42],"geometric":[43],"approaches":[44],"gray":[46],"centroid":[47],"methods":[48],"often":[49],"struggle":[50],"to":[51,142],"reliably":[52],"extract":[53],"center,":[56],"while":[57,75,234],"Steger\u2019s":[58],"subpixel":[59],"method":[60,103,220],"hindered":[62],"by":[63,154,207],"intensive":[64],"computational":[65,99,170],"demands,":[66],"making":[67],"real-time":[68,247],"applications":[69],"challenging.":[70],"To":[71],"address":[72],"these":[73],"limitations":[74],"ensuring":[76],"accuracy":[78],"laser":[80,144,182,227],"extraction,":[83],"we":[84,148,173],"propose":[85],"parallelization":[87],"strategy":[88],"Steger":[91],"algorithm,":[92],"addressing":[93],"challenges":[95],"associated":[96],"with":[97,196],"load.":[100],"proposed":[102,243],"consists":[104],"three":[106],"key":[107],"components:":[108],"First,":[109],"perspective":[111],"projection":[112],"model":[113],"acts":[114],"as":[115],"filter,":[117],"transforming":[118],"high-resolution":[119,226],"images":[120],"into":[121,164],"lower-resolution":[123],"format,":[124],"thus":[125,168],"lightening":[126],"load":[128],"when":[129],"identifying":[130],"region":[132],"interest":[134],"(ROI).":[135],"purpose":[137],"this":[139],"step":[140],"enable":[143],"positioning.":[146],"Second,":[147],"enhance":[149],"Gaussian":[151],"convolution":[152,158,163],"process":[153],"implementing":[155],"separable":[157],"technique,":[159],"which":[160],"decomposes":[161],"2D":[162],"two":[165],"1D":[166],"convolutions,":[167],"lowering":[169],"complexity.":[171],"Finally,":[172],"adopt":[174],"Dual-Layer":[176],"Heterogeneous":[177],"Parallel":[178],"Computing":[179],"Mode,":[180],"where":[181],"positioning":[184],"tasks":[188],"are":[189],"executed":[190],"parallel":[192],"across":[193],"CPU":[194,213],"threads,":[195],"each":[197],"thread":[198],"utilizing":[199],"GPU":[201],"computation,":[203],"enhancing":[204],"operational":[205],"efficiency":[206],"promoting":[208],"in-depth":[209],"collaboration":[210],"between":[211],"GPU.":[215],"Through":[216],"extensive":[217],"experiments,":[218],"our":[219],"demonstrates":[221],"subpixel-level":[222],"capabilities":[224],"images,":[229],"significantly":[230],"improving":[231,263],"execution":[232],"speed":[233],"maintaining":[235],"accuracy.":[237],"findings":[239],"indicate":[240],"that":[241],"approach":[244],"application":[248],"potential":[249],"field":[252],"lays":[258],"solid":[260],"foundation":[261]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}