{"id":"https://openalex.org/W2593816610","doi":"https://doi.org/10.1002/mrm.26597","title":"Improved field\u2010mapping and artifact correction in multispectral imaging","display_name":"Improved field\u2010mapping and artifact correction in multispectral imaging","publication_year":2017,"publication_date":"2017-03-05","ids":{"openalex":"https://openalex.org/W2593816610","doi":"https://doi.org/10.1002/mrm.26597","mag":"2593816610","pmid":"https://pubmed.ncbi.nlm.nih.gov/28261847","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/5796784"},"language":"en","primary_location":{"id":"doi:10.1002/mrm.26597","doi":"https://doi.org/10.1002/mrm.26597","is_oa":false,"landing_page_url":"https://doi.org/10.1002/mrm.26597","pdf_url":null,"source":{"id":"https://openalex.org/S111160002","display_name":"Magnetic Resonance in Medicine","issn_l":"0740-3194","issn":["0740-3194","1522-2594"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-2","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Magnetic Resonance in Medicine","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://europepmc.org/pmc/articles/PMC5796784","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039936638","display_name":"Brady Quist","orcid":"https://orcid.org/0000-0001-5579-2728","observed_orcids":["https://orcid.org/0000-0001-5579-2728"]},"institutions":[{"id":"https://openalex.org/I4210137306","display_name":"Stanford Medicine","ror":"https://ror.org/03mtd9a03","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210137306","https://openalex.org/I97018004"]},{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brady Quist","raw_affiliation_strings":["Department of Electrical Engineering, Stanford University, Stanford, California, USA","Department of Radiology, Stanford University, Stanford, California, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Stanford University, Stanford, California, USA","institution_ids":["https://openalex.org/I97018004"]},{"raw_affiliation_string":"Department of Radiology, Stanford University, Stanford, California, USA","institution_ids":["https://openalex.org/I4210137306","https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063276308","display_name":"Xinwei Shi","orcid":"https://orcid.org/0000-0003-2303-0870","observed_orcids":["https://orcid.org/0000-0003-2303-0870"]},"institutions":[{"id":"https://openalex.org/I4210137306","display_name":"Stanford Medicine","ror":"https://ror.org/03mtd9a03","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210137306","https://openalex.org/I97018004"]},{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xinwei Shi","raw_affiliation_strings":["Department of Electrical Engineering, Stanford University, Stanford, California, USA","Department of Radiology, Stanford University, Stanford, California, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Stanford University, Stanford, California, USA","institution_ids":["https://openalex.org/I97018004"]},{"raw_affiliation_string":"Department of Radiology, Stanford University, Stanford, California, USA","institution_ids":["https://openalex.org/I4210137306","https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hans Weber","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210137306","display_name":"Stanford Medicine","ror":"https://ror.org/03mtd9a03","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210137306","https://openalex.org/I97018004"]},{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hans Weber","raw_affiliation_strings":["Department of Radiology, Stanford University, Stanford, California, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Stanford University, Stanford, California, USA","institution_ids":["https://openalex.org/I4210137306","https://openalex.org/I97018004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017843895","display_name":"Brian Andrew Hargreaves","orcid":"https://orcid.org/0000-0003-0982-3508","observed_orcids":["https://orcid.org/0000-0003-0982-3508"]},"institutions":[{"id":"https://openalex.org/I4210137306","display_name":"Stanford Medicine","ror":"https://ror.org/03mtd9a03","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210137306","https://openalex.org/I97018004"]},{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Brian A. Hargreaves","raw_affiliation_strings":["Department of Electrical Engineering, Stanford University, Stanford, California, USA","Department of Radiology, Stanford University, Stanford, California, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Stanford University, Stanford, California, USA","institution_ids":["https://openalex.org/I97018004"]},{"raw_affiliation_string":"Department of Radiology, Stanford University, Stanford, California, USA","institution_ids":["https://openalex.org/I4210137306","https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5017843895"],"corresponding_institution_ids":["https://openalex.org/I4210137306","https://openalex.org/I97018004"],"apc_list":{"value":3680,"currency":"USD","value_usd":3680},"apc_paid":null,"fwci":0.6291,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.66019658,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"78","issue":"5","first_page":"2022","last_page":"2034"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10522","display_name":"Medical Imaging Techniques and Applications","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/field-map-estimation","display_name":"field map estimation","score":0.6800000071525574},{"id":"https://openalex.org/keywords/multispectral-imaging","display_name":"multispectral imaging","score":0.7590000033378601},{"id":"https://openalex.org/keywords/image-deblurring","display_name":"image deblurring","score":0.6700000166893005},{"id":"https://openalex.org/keywords/image-combination","display_name":"image combination","score":0.8970000147819519},{"id":"https://openalex.org/keywords/artifact-removal","display_name":"artifact removal","score":0.6850000023841858},{"id":"https://openalex.org/keywords/metallic-implants","display_name":"metal implants","score":0.7630000114440918},{"id":"https://openalex.org/keywords/center-of-mass-estimation","display_name":"center of mass estimation","score":0.7689999938011169},{"id":"https://openalex.org/keywords/knee-implants","display_name":"knee implants","score":0.6340000033378601},{"id":"https://openalex.org/keywords/hip-prosthesis","display_name":"hip prosthesis","score":0.9900000095367432},{"id":"https://openalex.org/keywords/spinal-implants","display_name":"spinal implants","score":0.9350000023841858},{"id":"https://openalex.org/keywords/noise-sensitivity","display_name":"noise sensitivity","score":0.5180000066757202},{"id":"https://openalex.org/keywords/distortion","display_name":"distortion","score":0.48399999737739563}],"concepts":[{"id":"https://openalex.org/C2777693668","wikidata":"https://www.wikidata.org/wiki/Q25053743","display_name":"Deblurring","level":5,"score":0.9817927479743958},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.712029218673706},{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.6408894062042236},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6312054395675659},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.6211123466491699},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.620589017868042},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.615347683429718},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5871462225914001},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5606544017791748},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.325683057308197},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.26090994477272034},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.25756317377090454},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.25491833686828613},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.1706673800945282},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1217031478881836},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D007595","descriptor_name":"Joint Prosthesis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008670","descriptor_name":"Metals","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1002/mrm.26597","doi":"https://doi.org/10.1002/mrm.26597","is_oa":false,"landing_page_url":"https://doi.org/10.1002/mrm.26597","pdf_url":null,"source":{"id":"https://openalex.org/S111160002","display_name":"Magnetic Resonance in Medicine","issn_l":"0740-3194","issn":["0740-3194","1522-2594"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-2","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Magnetic Resonance in Medicine","raw_type":"journal-article"},{"id":"pmid:28261847","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28261847","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,"listed_in":[],"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":"Magnetic resonance in medicine","raw_type":"Journal Article"},{"id":"pmh:oai:europepmc.org:5155958","doi":null,"is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC5796784","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:5796784","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5796784","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,"listed_in":[],"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":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Magn Reson Med","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:europepmc.org:5155958","doi":null,"is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC5796784","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[{"score":0.428600013256073,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G3990740972","display_name":"Center for Advanced Magnetic Resonance Technology at Stanford","funder_award_id":"P41EB015891","funder_id":"https://openalex.org/F4320337363","funder_display_name":"National Institute of Biomedical Imaging and Bioengineering"},{"id":"https://openalex.org/G6334592601","display_name":"Comprehensive MRI near Total Joint Replacements","funder_award_id":"R01EB017739","funder_id":"https://openalex.org/F4320337363","funder_display_name":"National Institute of Biomedical Imaging and Bioengineering"},{"id":"https://openalex.org/G736622850","display_name":null,"funder_award_id":"DGE\u2010114747","funder_id":"https://openalex.org/F4320337368","funder_display_name":"Division of Graduate Education"}],"funders":[{"id":"https://openalex.org/F4320332457","display_name":"GE Healthcare","ror":"https://ror.org/03yt24h27"},{"id":"https://openalex.org/F4320337363","display_name":"National Institute of Biomedical Imaging and Bioengineering","ror":"https://ror.org/00372qc85"},{"id":"https://openalex.org/F4320337368","display_name":"Division of Graduate Education","ror":"https://ror.org/00whkrf32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1480287126","https://openalex.org/W1503182487","https://openalex.org/W1553145996","https://openalex.org/W1964318214","https://openalex.org/W1973148314","https://openalex.org/W1983023958","https://openalex.org/W1985201678","https://openalex.org/W2009034192","https://openalex.org/W2019353431","https://openalex.org/W2039070476","https://openalex.org/W2082087152","https://openalex.org/W2104003051","https://openalex.org/W2104676591","https://openalex.org/W2105435975","https://openalex.org/W2108469372","https://openalex.org/W2113430372","https://openalex.org/W2116435046","https://openalex.org/W2119824030","https://openalex.org/W2133701212","https://openalex.org/W2147927957","https://openalex.org/W2165380849","https://openalex.org/W2463020799"],"related_works":["https://openalex.org/W2063791807","https://openalex.org/W2463020799","https://openalex.org/W37896479","https://openalex.org/W4385556209","https://openalex.org/W2019353431","https://openalex.org/W2305796712","https://openalex.org/W2902446851","https://openalex.org/W4401575152","https://openalex.org/W2607532607","https://openalex.org/W4401572702"],"abstract_inverted_index":{"PURPOSE:":[0],"field-map":[1,15,65,97],"estimation,":[2],"deblurring,":[3],"and":[4,58,67,86,104,129,140,143,153,177],"image":[5,49],"combination":[6,50],"for":[7,205],"multispectral":[8,24],"imaging":[9,25],"near":[10,193],"metal.":[11],"METHODS:":[12],"A":[13],"goodness-of-fit":[14,96],"estimation":[16,66,98],"technique":[17,41],"is":[18,42,99,123,144],"proposed":[19,43,64,157],"that":[20,44,94],"uses":[21],"only":[22,160],"the":[23,30,34,54,73,95,107,115,132],"(MSI)":[26],"data":[27],"to":[28,52,72,102,127,146,170],"estimate":[29],"field":[31,36],"map.":[32],"Using":[33],"improved":[35,188],"map,":[37],"a":[38,47,148],"novel":[39],"deblurring":[40,68,116,120,134,152],"also":[45,122],"employs":[46],"new":[48,119],"scheme":[51],"reduce":[53],"effects":[55],"of":[56,190],"noise":[57,103,128,165],"other":[59],"residual":[60],"MSI":[61],"artifacts.":[62],"The":[63,118,156],"techniques":[69],"are":[70,168],"compared":[71],"current":[74,133],"methods":[75,158],"in":[76,79,114,138,141,208],"phantoms":[77,139],"and/or":[78],"vivo":[80],"from":[81],"subjects":[82],"with":[83,163,174,181],"knee,":[84],"hip,":[85],"spinal":[87],"metallic":[88,194],"implants.":[89,195],"RESULTS:":[90],"Phantom":[91],"experiments":[92],"validate":[93],"less":[100,125,175],"sensitive":[101,126],"bias":[105],"than":[106,131],"conventional":[108],"center-of-mass":[109],"technique,":[110],"which":[111],"reduces":[112],"distortion":[113,130,176],"methods.":[117],"approach":[121],"substantially":[124],"method,":[135],"as":[136],"demonstrated":[137],"vivo,":[142],"able":[145,169],"find":[147],"good":[149],"tradeoff":[150],"between":[151],"distortion.":[154],"CONCLUSION:":[155],"not":[159],"enable":[161],"field-mapping":[162],"reduced":[164],"sensitivity":[166],"but":[167],"create":[171],"deblurred":[172],"images":[173],"better":[178],"signal-to-noise":[179],"ratio":[180],"no":[182],"additional":[183],"scan":[184],"time,":[185],"thereby":[186],"enabling":[187],"visualization":[189],"underlying":[191],"anatomy":[192],"Magn":[196],"Reson":[197],"Med":[198],"78:2022-2034,":[199],"2017.":[200],"\u00a9":[201],"2017":[202],"International":[203],"Society":[204],"Magnetic":[206],"Resonance":[207],"Medicine.":[209]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2017-03-16T00:00:00"}