{"id":"https://openalex.org/W2626203930","doi":"https://doi.org/10.1109/tbme.2017.2716189","title":"Arrhythmia Mechanism and Scaling Effect on the Spectral Properties of Electroanatomical Maps With Manifold Harmonics","display_name":"Arrhythmia Mechanism and Scaling Effect on the Spectral Properties of Electroanatomical Maps With Manifold Harmonics","publication_year":2017,"publication_date":"2017-06-15","ids":{"openalex":"https://openalex.org/W2626203930","doi":"https://doi.org/10.1109/tbme.2017.2716189","mag":"2626203930","pmid":"https://pubmed.ncbi.nlm.nih.gov/28641242"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2017.2716189","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2017.2716189","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Biomedical Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10251/103142","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044569067","display_name":"Margarita Sanrom\u00e1n\u2010Junquera","orcid":"https://orcid.org/0000-0002-5966-881X"},"institutions":[{"id":"https://openalex.org/I182083151","display_name":"Universidad Rey Juan Carlos","ror":"https://ror.org/01v5cv687","country_code":"ES","type":"education","lineage":["https://openalex.org/I182083151"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Margarita Sanroman-Junquera","raw_affiliation_strings":["Department of Signal Theory and Communications, Telematics and Computing, Universidad Rey Juan Carlos, Fuenlabrada, Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0002-5966-881X","affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Telematics and Computing, Universidad Rey Juan Carlos, Fuenlabrada, Madrid, Spain","institution_ids":["https://openalex.org/I182083151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091890497","display_name":"Inmaculada Mora-Jim\u00e9nez","orcid":null},"institutions":[{"id":"https://openalex.org/I182083151","display_name":"Universidad Rey Juan Carlos","ror":"https://ror.org/01v5cv687","country_code":"ES","type":"education","lineage":["https://openalex.org/I182083151"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Inmaculada Mora-Jimenez","raw_affiliation_strings":["Department of Signal Theory and Communications, Telematics and Computing, Universidad Rey Juan Carlos"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Telematics and Computing, Universidad Rey Juan Carlos","institution_ids":["https://openalex.org/I182083151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018774074","display_name":"Arcadi Garc\u0131\u0301a-Alberola","orcid":"https://orcid.org/0000-0003-1928-865X"},"institutions":[{"id":"https://openalex.org/I4210150677","display_name":"Hospital Universitario Virgen de la Arrixaca","ror":"https://ror.org/058thx797","country_code":"ES","type":"healthcare","lineage":["https://openalex.org/I4210150677"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Arcadio Garcia-Alberola","raw_affiliation_strings":["Arrhythmia Unit, Hospital Universitario Virgen de la Arrixaca"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arrhythmia Unit, Hospital Universitario Virgen de la Arrixaca","institution_ids":["https://openalex.org/I4210150677"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019270414","display_name":"Antonio J. Caama\u00f1o","orcid":"https://orcid.org/0000-0001-6532-5314"},"institutions":[{"id":"https://openalex.org/I182083151","display_name":"Universidad Rey Juan Carlos","ror":"https://ror.org/01v5cv687","country_code":"ES","type":"education","lineage":["https://openalex.org/I182083151"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Antonio J. Caamano","raw_affiliation_strings":["Department of Signal Theory and Communications, Telematics and Computing, Universidad Rey Juan Carlos"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Telematics and Computing, Universidad Rey Juan Carlos","institution_ids":["https://openalex.org/I182083151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070863677","display_name":"Beatriz Tr\u00e9nor","orcid":"https://orcid.org/0000-0001-9166-6112"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Beatriz Trenor","raw_affiliation_strings":["I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051286582","display_name":"Jos\u00e9 Luis Rojo\u2010\u00c1lvarez","orcid":"https://orcid.org/0000-0003-0426-8912"},"institutions":[{"id":"https://openalex.org/I182083151","display_name":"Universidad Rey Juan Carlos","ror":"https://ror.org/01v5cv687","country_code":"ES","type":"education","lineage":["https://openalex.org/I182083151"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jose L. Rojo-Alvarez","raw_affiliation_strings":["Department of Signal Theory and Communications, Telematics and Computing, Universidad Rey Juan Carlos"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Telematics and Computing, Universidad Rey Juan Carlos","institution_ids":["https://openalex.org/I182083151"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5044569067"],"corresponding_institution_ids":["https://openalex.org/I182083151"],"apc_list":null,"apc_paid":null,"fwci":0.1814,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.574728,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"65","issue":"4","first_page":"723","last_page":"732"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.6984999775886536,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.6984999775886536,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.08760000020265579,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T11217","display_name":"Cardiac Arrhythmias and Treatments","score":0.0544000007212162,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/harmonics","display_name":"Harmonics","score":0.5626118779182434},{"id":"https://openalex.org/keywords/sinus-rhythm","display_name":"Sinus rhythm","score":0.516851007938385},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46171024441719055},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.42963969707489014},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40446150302886963},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35515570640563965},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.2768705487251282},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.25372374057769775},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22882726788520813},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.1876772940158844},{"id":"https://openalex.org/keywords/atrial-fibrillation","display_name":"Atrial fibrillation","score":0.1803983449935913}],"concepts":[{"id":"https://openalex.org/C188414643","wikidata":"https://www.wikidata.org/wiki/Q3001183","display_name":"Harmonics","level":3,"score":0.5626118779182434},{"id":"https://openalex.org/C2775914520","wikidata":"https://www.wikidata.org/wiki/Q12335414","display_name":"Sinus rhythm","level":3,"score":0.516851007938385},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46171024441719055},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.42963969707489014},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40446150302886963},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35515570640563965},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2768705487251282},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.25372374057769775},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22882726788520813},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.1876772940158844},{"id":"https://openalex.org/C2779161974","wikidata":"https://www.wikidata.org/wiki/Q815819","display_name":"Atrial fibrillation","level":2,"score":0.1803983449935913},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D022062","descriptor_name":"Electrophysiologic Techniques, Cardiac","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D022062","descriptor_name":"Electrophysiologic Techniques, Cardiac","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D022062","descriptor_name":"Electrophysiologic Techniques, Cardiac","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1109/tbme.2017.2716189","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2017.2716189","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"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 Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:28641242","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28641242","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,"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":"IEEE transactions on bio-medical engineering","raw_type":null},{"id":"pmh:oai:riunet.upv.es:10251/103142","is_oa":true,"landing_page_url":"http://hdl.handle.net/10251/103142","pdf_url":null,"source":{"id":"https://openalex.org/S4306401500","display_name":"RiuNet (Politechnical University of Valencia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60053951","host_organization_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","host_organization_lineage":["https://openalex.org/I60053951"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:riunet.upv.es:10251/103142","is_oa":true,"landing_page_url":"http://hdl.handle.net/10251/103142","pdf_url":null,"source":{"id":"https://openalex.org/S4306401500","display_name":"RiuNet (Politechnical University of Valencia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60053951","host_organization_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","host_organization_lineage":["https://openalex.org/I60053951"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W630560798","https://openalex.org/W1567289157","https://openalex.org/W1626653188","https://openalex.org/W1822435779","https://openalex.org/W1994393928","https://openalex.org/W2017896922","https://openalex.org/W2079017595","https://openalex.org/W2100647724","https://openalex.org/W2102741375","https://openalex.org/W2108701358","https://openalex.org/W2126306619","https://openalex.org/W2142301323","https://openalex.org/W2147506899","https://openalex.org/W2211252052","https://openalex.org/W2291683394","https://openalex.org/W2411103885","https://openalex.org/W2443954553","https://openalex.org/W2463089386","https://openalex.org/W2568392743","https://openalex.org/W2596711493","https://openalex.org/W3141170783","https://openalex.org/W4239890145","https://openalex.org/W4302395151","https://openalex.org/W6735194223"],"related_works":["https://openalex.org/W2755342338","https://openalex.org/W2058170566","https://openalex.org/W2036807459","https://openalex.org/W2775347418","https://openalex.org/W1969923398","https://openalex.org/W2166024367","https://openalex.org/W2772917594","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2079911747"],"abstract_inverted_index":{"INTRODUCTION:":[0],"Spatial":[1],"and":[2,24,62,111,118,130,197,199],"temporal":[3],"processing":[4,188],"of":[5,40,58,144],"intracardiac":[6],"electrograms":[7],"provides":[8],"relevant":[9],"information":[10],"to":[11,91,98,107,200],"support":[12],"the":[13,36,99,127,131,141,145,152,162,170,183],"arrhythmia":[14,128,205],"ablation":[15],"during":[16],"electrophysiological":[17],"studies.":[18],"Current":[19],"cardiac":[20,132],"navigation":[21],"systems":[22],"(CNS)":[23],"electrocardiographic":[25],"imaging":[26],"(ECGI)":[27],"build":[28],"detailed":[29],"3-D":[30],"electroanatomical":[31],"maps":[32],"(EAM),":[33],"which":[34],"represent":[35],"spatial":[37,76],"anatomical":[38,133],"distribution":[39],"bioelectrical":[41,63,101],"features,":[42],"such":[43],"as":[44],"activation":[45],"time":[46],"or":[47,67,75],"voltage.":[48],"OBJECTIVE:":[49],"We":[50],"present":[51],"a":[52,94],"principled":[53,191],"methodology":[54,181],"for":[55,85,93,161,169,190],"spectral":[56,71,86],"analysis":[57,88,194],"both":[59,126],"EAM":[60,100,120,192],"geometry":[61],"feature":[64],"in":[65,147,173,195],"CNS":[66,196],"ECGI,":[68,198],"including":[69],"their":[70],"representation,":[72],"cutoff":[73],"frequency,":[74],"sampling":[77],"rate":[78],"(SSR).":[79],"METHODS:":[80],"Existing":[81],"manifold":[82,179],"harmonic":[83],"techniques":[84],"mesh":[87],"are":[89],"adapted":[90],"account":[92],"fourth":[95],"dimension,":[96],"corresponding":[97],"feature.":[102],"Appropriate":[103],"scaling":[104],"is":[105],"required":[106],"address":[108],"different":[109],"magnitudes":[110],"units.":[112],"RESULTS:":[113],"With":[114],"our":[115],"approach,":[116],"simulated":[117],"real":[119],"showed":[121],"strong":[122],"SSR":[123,142],"dependence":[124],"on":[125,204],"mechanism":[129],"shape.":[134],"For":[135],"instance,":[136],"high":[137],"frequencies":[138],"increased":[139],"significantly":[140],"because":[143],"\"early-meets-late\"":[146],"flutter":[148],"EAM,":[149],"compared":[150],"with":[151],"sinus":[153,174],"rhythm.":[154,175],"Besides,":[155],"higher":[156],"frequency":[157],"components":[158],"were":[159],"obtained":[160],"left":[163],"atrium":[164,172],"(more":[165],"complex":[166],"anatomy)":[167],"than":[168],"right":[171],"CONCLUSION:":[176],"The":[177],"proposed":[178],"harmonics":[180],"opens":[182],"field":[184],"toward":[185],"new":[186],"signal":[187],"tools":[189],"spatiofeature":[193],"an":[201],"improved":[202],"knowledge":[203],"mechanisms.":[206]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-29T09:16:38.111599","created_date":"2025-10-10T00:00:00"}