{"id":"https://openalex.org/W1968879135","doi":"https://doi.org/10.1109/embc.2012.6345942","title":"Combined method for fetal electrocardiogram extraction from noninvasive abdominal recordings","display_name":"Combined method for fetal electrocardiogram extraction from noninvasive abdominal recordings","publication_year":2012,"publication_date":"2012-08-01","ids":{"openalex":"https://openalex.org/W1968879135","doi":"https://doi.org/10.1109/embc.2012.6345942","mag":"1968879135","pmid":"https://pubmed.ncbi.nlm.nih.gov/23365903"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2012.6345942","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2012.6345942","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref","pubmed"],"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/A5067245082","display_name":"Yiyao Ye-Lin","orcid":"https://orcid.org/0000-0003-2929-181X"},"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":"Y. Ye-Lin","raw_affiliation_strings":["Grupo de Bioelectr\u00f3nica (I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia), Valencia, Spain","Grupo de Bioelectr\u00f3nica (I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia), Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Bioelectr\u00f3nica (I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia), Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]},{"raw_affiliation_string":"Grupo de Bioelectr\u00f3nica (I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia), Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066097218","display_name":"Gema Prats-Boluda","orcid":"https://orcid.org/0000-0002-9362-5055"},"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":"G. Prats-Boluda","raw_affiliation_strings":["Grupo de Bioelectronica (I3BH, Universitat Politecnica de Valencia), Valencia, Spain","Grupo de Bioelectr\u00f3nica (I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia), Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Bioelectronica (I3BH, Universitat Politecnica de Valencia), Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]},{"raw_affiliation_string":"Grupo de Bioelectr\u00f3nica (I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia), Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034765381","display_name":"Jos\u00e9 Alberola-Rubio","orcid":"https://orcid.org/0000-0003-2112-7927"},"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":"J. Alberola-Rubio","raw_affiliation_strings":["Grupo de Bioelectronica (I3BH, Universitat Politecnica de Valencia), Valencia, Spain","Grupo de Bioelectr\u00f3nica (I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia), Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Bioelectronica (I3BH, Universitat Politecnica de Valencia), Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]},{"raw_affiliation_string":"Grupo de Bioelectr\u00f3nica (I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia), Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068141518","display_name":"Javier Garcia\u2010Casado","orcid":"https://orcid.org/0000-0003-1410-2721"},"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":"J. Garcia-Casado","raw_affiliation_strings":["Grupo de Bioelectronica (I3BH, Universitat Politecnica de Valencia), Valencia, Spain","Grupo de Bioelectr\u00f3nica (I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia), Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grupo de Bioelectronica (I3BH, Universitat Politecnica de Valencia), Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]},{"raw_affiliation_string":"Grupo de Bioelectr\u00f3nica (I3BH, Universitat Polit\u00e8cnica de Val\u00e8ncia), Spain","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I60053951"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2012","issue":null,"first_page":"356","last_page":"359"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9998000264167786,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9998000264167786,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fetus","display_name":"Fetus","score":0.5250071287155151},{"id":"https://openalex.org/keywords/electrocardiography","display_name":"Electrocardiography","score":0.4589861333370209},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3962347209453583},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.34712204337120056},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.26497942209243774},{"id":"https://openalex.org/keywords/pregnancy","display_name":"Pregnancy","score":0.22269287705421448}],"concepts":[{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.5250071287155151},{"id":"https://openalex.org/C2780040984","wikidata":"https://www.wikidata.org/wiki/Q79785","display_name":"Electrocardiography","level":2,"score":0.4589861333370209},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3962347209453583},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.34712204337120056},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.26497942209243774},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.22269287705421448},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","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":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005333","descriptor_name":"Fetus","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D005333","descriptor_name":"Fetus","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D005333","descriptor_name":"Fetus","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D005865","descriptor_name":"Gestational Age","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005865","descriptor_name":"Gestational Age","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005865","descriptor_name":"Gestational Age","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D011296","descriptor_name":"Prenatal Diagnosis","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D011296","descriptor_name":"Prenatal Diagnosis","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D011296","descriptor_name":"Prenatal Diagnosis","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D011296","descriptor_name":"Prenatal Diagnosis","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D011296","descriptor_name":"Prenatal Diagnosis","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D011296","descriptor_name":"Prenatal Diagnosis","qualifier_ui":"Q000379","qualifier_name":"methods","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}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2012.6345942","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2012.6345942","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:23365903","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23365903","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.8399999737739563}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W163612977","https://openalex.org/W179076268","https://openalex.org/W2013367933","https://openalex.org/W2032799300","https://openalex.org/W2053787995","https://openalex.org/W2067731315","https://openalex.org/W2104563593","https://openalex.org/W2122230313","https://openalex.org/W2141224535","https://openalex.org/W2160704933","https://openalex.org/W2162686746","https://openalex.org/W4248782091","https://openalex.org/W6606628390","https://openalex.org/W6607374096"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W3031052312","https://openalex.org/W3032375762","https://openalex.org/W1995515455","https://openalex.org/W2080531066","https://openalex.org/W3108674512","https://openalex.org/W1506200166","https://openalex.org/W2048182022","https://openalex.org/W2604872355"],"abstract_inverted_index":{"Abdominal":[0],"electrocardiogram":[1],"(AECG)":[2],"recording":[3,19,61],"is":[4,20,49],"a":[5,23,51,67,71,81],"non-invasive":[6],"method":[7,53,104],"to":[8,54,91,126],"assess":[9],"fetal":[10,39,57,112,128],"well-being":[11],"during":[12],"both":[13],"pregnancy":[14],"and":[15,35,110],"delivery.":[16],"However,":[17],"AECG":[18,60,86,132],"contaminated":[21],"by":[22,62],"series":[24],"of":[25,33,38,83,94,118],"physiological":[26],"interferences":[27,65],"which":[28],"make":[29],"difficult":[30],"the":[31,42,56,64,75,102,119],"extraction":[32],"morphological":[34],"temporal":[36],"parameters":[37],"ECG":[40,58,129],"from":[41,59,89,131],"raw":[43],"signals.":[44],"In":[45,78,121],"this":[46,79],"work,":[47,80],"it":[48,123],"proposed":[50,103],"combined":[52],"extract":[55],"removing":[63],"on":[66],"cascade":[68],"structure":[69],"using":[70],"priori":[72],"information":[73],"about":[74],"signals":[76],"nature.":[77],"total":[82],"54":[84],"multichannel":[85],"recordings":[87],"taken":[88],"21":[90],"40":[92],"weeks":[93],"gestation":[95],"were":[96],"enrolled.":[97],"Experimental":[98],"results":[99],"show":[100],"that":[101],"outperforms":[105],"conventional":[106],"independent":[107],"component":[108],"analysis,":[109],"provides":[111],"heart":[113],"rate":[114],"detection":[115],"in":[116],"80%":[117],"cases.":[120],"addition":[122],"also":[124],"permits":[125],"obtain":[127],"morphology":[130],"recordings.":[133]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}