{"id":"https://openalex.org/W4400114584","doi":"https://doi.org/10.1109/i2mtc60896.2024.10561063","title":"Towards High Resolution Absolute Angle Sensing using Dual-Wavelength Laser Speckle","display_name":"Towards High Resolution Absolute Angle Sensing using Dual-Wavelength Laser Speckle","publication_year":2024,"publication_date":"2024-05-20","ids":{"openalex":"https://openalex.org/W4400114584","doi":"https://doi.org/10.1109/i2mtc60896.2024.10561063"},"language":"en","primary_location":{"id":"doi:10.1109/i2mtc60896.2024.10561063","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/i2mtc60896.2024.10561063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)","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/A5052413883","display_name":"Sam J. Gibson","orcid":"https://orcid.org/0000-0003-0704-5300"},"institutions":[{"id":"https://openalex.org/I82284825","display_name":"Cranfield University","ror":"https://ror.org/05cncd958","country_code":"GB","type":"education","lineage":["https://openalex.org/I82284825"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Sam J. Gibson","raw_affiliation_strings":["Cranfield University,Centre for Engineering Photonics,Bedford,UK"],"affiliations":[{"raw_affiliation_string":"Cranfield University,Centre for Engineering Photonics,Bedford,UK","institution_ids":["https://openalex.org/I82284825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009726591","display_name":"Thomas O. H. Charrett","orcid":"https://orcid.org/0000-0002-6677-7264"},"institutions":[{"id":"https://openalex.org/I82284825","display_name":"Cranfield University","ror":"https://ror.org/05cncd958","country_code":"GB","type":"education","lineage":["https://openalex.org/I82284825"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Thomas O. H. Charrett","raw_affiliation_strings":["Cranfield University,Centre for Engineering Photonics,Bedford,UK"],"affiliations":[{"raw_affiliation_string":"Cranfield University,Centre for Engineering Photonics,Bedford,UK","institution_ids":["https://openalex.org/I82284825"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072510962","display_name":"Ralph P. Tatam","orcid":"https://orcid.org/0000-0001-9599-3639"},"institutions":[{"id":"https://openalex.org/I82284825","display_name":"Cranfield University","ror":"https://ror.org/05cncd958","country_code":"GB","type":"education","lineage":["https://openalex.org/I82284825"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Ralph P. Tatam","raw_affiliation_strings":["Cranfield University,Centre for Engineering Photonics,Bedford,UK"],"affiliations":[{"raw_affiliation_string":"Cranfield University,Centre for Engineering Photonics,Bedford,UK","institution_ids":["https://openalex.org/I82284825"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5052413883"],"corresponding_institution_ids":["https://openalex.org/I82284825"],"apc_list":null,"apc_paid":null,"fwci":0.5466,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.72722884,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9969000220298767,"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"}},"topics":[{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9969000220298767,"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"}},{"id":"https://openalex.org/T13869","display_name":"Ocular and Laser Science Research","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13049","display_name":"Surface Roughness and Optical Measurements","score":0.9775999784469604,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/speckle-pattern","display_name":"Speckle pattern","score":0.808951735496521},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.6679474711418152},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.6594565510749817},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.5660834312438965},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.5577154159545898},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.45718666911125183},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.4394419193267822},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4064652919769287},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3379138708114624},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.33158355951309204},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2614865303039551},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.13704821467399597},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13080692291259766}],"concepts":[{"id":"https://openalex.org/C102290492","wikidata":"https://www.wikidata.org/wiki/Q7575045","display_name":"Speckle pattern","level":2,"score":0.808951735496521},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.6679474711418152},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.6594565510749817},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.5660834312438965},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.5577154159545898},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.45718666911125183},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.4394419193267822},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4064652919769287},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3379138708114624},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.33158355951309204},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2614865303039551},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.13704821467399597},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13080692291259766},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/i2mtc60896.2024.10561063","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/i2mtc60896.2024.10561063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G6562965784","display_name":null,"funder_award_id":"EP/S01313X/1,EP/R512515/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2039770875","https://openalex.org/W2060011517","https://openalex.org/W2063043686","https://openalex.org/W2105201467","https://openalex.org/W2913349645","https://openalex.org/W2949302844","https://openalex.org/W3206104333","https://openalex.org/W4302406231","https://openalex.org/W4389183018","https://openalex.org/W6607496941"],"related_works":["https://openalex.org/W1993402303","https://openalex.org/W2362774332","https://openalex.org/W4249245269","https://openalex.org/W2765548132","https://openalex.org/W2025681766","https://openalex.org/W2542402767","https://openalex.org/W3023086044","https://openalex.org/W2294441925","https://openalex.org/W2142226356","https://openalex.org/W3210000161"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,23,32,42,79],"two":[3],"dimensional":[4],"angle":[5],"sensor":[6,37],"with":[7],"greater":[8],"than":[9,89],"0.01":[10],"degrees":[11],"resolution,":[12],"using":[13],"dual-wavelength":[14],"laser":[15,68],"speckle.":[16],"The":[17],"technique":[18],"uses":[19],"speckle":[20,25],"correlation":[21],"of":[22,44,75,87,94],"double":[24],"pattern,":[26],"determining":[27],"absolute":[28],"surface":[29],"tilt":[30],"from":[31],"single":[33],"frame.":[34],"A":[35],"constructed":[36],"was":[38,65],"used":[39],"to":[40],"measure":[41],"grid":[43],"2D":[45],"angles":[46],"between":[47],"<tex":[48,55,59,97,103],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[49,56,60,98,104],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\pm":[50],"0.25^{\\circ}$</tex>":[51],"rotating":[52],"around":[53,96,102],"both":[54],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$x$</tex>":[57,99],"and":[58,91,100],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$y$</tex>":[61],"axes.":[62],"Sensor":[63],"performance":[64],"limited":[66],"by":[67],"mode":[69,81],"instability":[70],"effects,":[71],"however":[72],"an":[73],"analysis":[74],"measurements":[76],"demonstrated":[77],"that":[78],"stable":[80],"output":[82],"could":[83],"achieve":[84],"bias":[85],"errors":[86],"less":[88],"0.010\u00b0,":[90],"standard":[92],"deviations":[93],"0.003\u00b0":[95],"0.021\u00b0":[101],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$y$</tex>.":[105]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-10-10T00:00:00"}
