{"id":"https://openalex.org/W1978664068","doi":"https://doi.org/10.1155/2013/482941","title":"GND-PCA-Based Statistical Modeling of Diaphragm Motion Extracted from 4D MRI","display_name":"GND-PCA-Based Statistical Modeling of Diaphragm Motion Extracted from 4D MRI","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W1978664068","doi":"https://doi.org/10.1155/2013/482941","mag":"1978664068","pmid":"https://pubmed.ncbi.nlm.nih.gov/23781274"},"language":"en","primary_location":{"id":"doi:10.1155/2013/482941","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/482941","pdf_url":"https://downloads.hindawi.com/journals/cmmm/2013/482941.pdf","source":{"id":"https://openalex.org/S36980176","display_name":"Computational and Mathematical Methods in Medicine","issn_l":"1748-670X","issn":["1748-670X","1748-6718"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational and Mathematical Methods in Medicine","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/cmmm/2013/482941.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009517106","display_name":"Windra Swastika","orcid":"https://orcid.org/0000-0003-4210-7001"},"institutions":[{"id":"https://openalex.org/I159385669","display_name":"Chiba University","ror":"https://ror.org/01hjzeq58","country_code":"JP","type":"education","lineage":["https://openalex.org/I159385669"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Windra Swastika","raw_affiliation_strings":["Graduate School of Engineering, Chiba University, Chiba 263-8522, Japan"],"raw_orcid":"https://orcid.org/0000-0003-4210-7001","affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, Chiba University, Chiba 263-8522, Japan","institution_ids":["https://openalex.org/I159385669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039624344","display_name":"Yoshitada Masuda","orcid":"https://orcid.org/0000-0002-3046-5111"},"institutions":[{"id":"https://openalex.org/I4210099339","display_name":"Chiba University Hospital","ror":"https://ror.org/0126xah18","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210099339"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshitada Masuda","raw_affiliation_strings":["Chiba University Hospital, Chiba 260-8677, Japan","Chiba University Hospital, Chiba, 260-8677, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chiba University Hospital, Chiba 260-8677, Japan","institution_ids":["https://openalex.org/I4210099339"]},{"raw_affiliation_string":"Chiba University Hospital, Chiba, 260-8677, Japan","institution_ids":["https://openalex.org/I4210099339"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100745346","display_name":"Rui Xu","orcid":"https://orcid.org/0009-0006-0634-5669"},"institutions":[{"id":"https://openalex.org/I173915773","display_name":"Yamaguchi University","ror":"https://ror.org/03cxys317","country_code":"JP","type":"education","lineage":["https://openalex.org/I173915773"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Rui Xu","raw_affiliation_strings":["Graduate School of Medicine, Yamaguchi University, Yamaguchi 755-8505, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Medicine, Yamaguchi University, Yamaguchi 755-8505, Japan","institution_ids":["https://openalex.org/I173915773"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012224052","display_name":"Shoji Kido","orcid":"https://orcid.org/0000-0001-5293-4110"},"institutions":[{"id":"https://openalex.org/I173915773","display_name":"Yamaguchi University","ror":"https://ror.org/03cxys317","country_code":"JP","type":"education","lineage":["https://openalex.org/I173915773"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shoji Kido","raw_affiliation_strings":["Graduate School of Medicine, Yamaguchi University, Yamaguchi 755-8505, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Medicine, Yamaguchi University, Yamaguchi 755-8505, Japan","institution_ids":["https://openalex.org/I173915773"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044216245","display_name":"Yen\u2010Wei Chen","orcid":"https://orcid.org/0000-0002-5952-0188"},"institutions":[{"id":"https://openalex.org/I135768898","display_name":"Ritsumeikan University","ror":"https://ror.org/0197nmd03","country_code":"JP","type":"education","lineage":["https://openalex.org/I135768898","https://openalex.org/I4390039241"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yen-Wei Chen","raw_affiliation_strings":["Graduate School of Science and Engineering, Ritsumeikan University, Shiga 525-8577, Japan","Graduate school of Science and Engineering, Ritsumeikan University, Shiga, 525-8577, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Science and Engineering, Ritsumeikan University, Shiga 525-8577, Japan","institution_ids":["https://openalex.org/I135768898"]},{"raw_affiliation_string":"Graduate school of Science and Engineering, Ritsumeikan University, Shiga, 525-8577, Japan","institution_ids":["https://openalex.org/I135768898"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012340764","display_name":"Hideaki Haneishi","orcid":"https://orcid.org/0000-0001-7157-4309"},"institutions":[{"id":"https://openalex.org/I159385669","display_name":"Chiba University","ror":"https://ror.org/01hjzeq58","country_code":"JP","type":"education","lineage":["https://openalex.org/I159385669"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideaki Haneishi","raw_affiliation_strings":["Research Center for Frontier Medical Engineering Chiba University, Chiba 263-8522, Japan","Research Center for Frontier Medical Engineering, Chiba University, Chiba, 263-8522, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Frontier Medical Engineering Chiba University, Chiba 263-8522, Japan","institution_ids":["https://openalex.org/I159385669"]},{"raw_affiliation_string":"Research Center for Frontier Medical Engineering, Chiba University, Chiba, 263-8522, Japan","institution_ids":["https://openalex.org/I159385669"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5009517106"],"corresponding_institution_ids":["https://openalex.org/I159385669"],"apc_list":{"value":2550,"currency":"USD","value_usd":2550},"apc_paid":{"value":2550,"currency":"USD","value_usd":2550},"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.03577997,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2013","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11993","display_name":"Atomic and Subatomic Physics Research","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/T11993","display_name":"Atomic and Subatomic Physics Research","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9783999919891357,"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/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9549000263214111,"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/diaphragm","display_name":"Diaphragm (acoustics)","score":0.8728606700897217},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.7208835482597351},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.6587678790092468},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.562388002872467},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.507239043712616},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4193936586380005},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4190634787082672},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.331015408039093},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1650652289390564},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.12941768765449524}],"concepts":[{"id":"https://openalex.org/C164292776","wikidata":"https://www.wikidata.org/wiki/Q5271779","display_name":"Diaphragm (acoustics)","level":3,"score":0.8728606700897217},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.7208835482597351},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.6587678790092468},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.562388002872467},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.507239043712616},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4193936586380005},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4190634787082672},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.331015408039093},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1650652289390564},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.12941768765449524},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003964","descriptor_name":"Diaphragm","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D003964","descriptor_name":"Diaphragm","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D003964","descriptor_name":"Diaphragm","qualifier_ui":"Q000502","qualifier_name":"physiology","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":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D015233","descriptor_name":"Models, Statistical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015233","descriptor_name":"Models, Statistical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015233","descriptor_name":"Models, Statistical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015656","descriptor_name":"Respiratory Mechanics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015656","descriptor_name":"Respiratory Mechanics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015656","descriptor_name":"Respiratory Mechanics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019295","descriptor_name":"Computational Biology","qualifier_ui":null,"qualifier_name":null,"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":"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":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D025341","descriptor_name":"Principal Component Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D025341","descriptor_name":"Principal Component Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D025341","descriptor_name":"Principal Component Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1155/2013/482941","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/482941","pdf_url":"https://downloads.hindawi.com/journals/cmmm/2013/482941.pdf","source":{"id":"https://openalex.org/S36980176","display_name":"Computational and Mathematical Methods in Medicine","issn_l":"1748-670X","issn":["1748-670X","1748-6718"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational and Mathematical Methods in Medicine","raw_type":"journal-article"},{"id":"pmid:23781274","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23781274","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":"Computational and mathematical methods in medicine","raw_type":null},{"id":"pmh:oai:europepmc.org:2680583","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3677614","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,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:a005cbb4523d4c91a1849944927a8d7b","is_oa":false,"landing_page_url":"https://doaj.org/article/a005cbb4523d4c91a1849944927a8d7b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computational and Mathematical Methods in Medicine, Vol 2013 (2013)","raw_type":"article"},{"id":"pmh:oai:irdb.nii.ac.jp:00828:0000996211","is_oa":false,"landing_page_url":"https://petit.lib.yamaguchi-u.ac.jp/22201","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computational and mathematical methods in medicine : an interdisciplinary journal of mathematical, theoretical and clinical aspects of medicine","raw_type":"journal article"}],"best_oa_location":{"id":"doi:10.1155/2013/482941","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/482941","pdf_url":"https://downloads.hindawi.com/journals/cmmm/2013/482941.pdf","source":{"id":"https://openalex.org/S36980176","display_name":"Computational and Mathematical Methods in Medicine","issn_l":"1748-670X","issn":["1748-670X","1748-6718"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational and Mathematical Methods in Medicine","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1978664068.pdf","grobid_xml":"https://content.openalex.org/works/W1978664068.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W11500557","https://openalex.org/W1484892176","https://openalex.org/W1965820887","https://openalex.org/W1972359636","https://openalex.org/W1990890705","https://openalex.org/W2011941874","https://openalex.org/W2022657934","https://openalex.org/W2038952578","https://openalex.org/W2043880000","https://openalex.org/W2046763563","https://openalex.org/W2073708032","https://openalex.org/W2078067019","https://openalex.org/W2081486632","https://openalex.org/W2105535692","https://openalex.org/W2150300520","https://openalex.org/W2158404173"],"related_works":["https://openalex.org/W1975632186","https://openalex.org/W3027745756","https://openalex.org/W3205213561","https://openalex.org/W2531880140","https://openalex.org/W2036609560","https://openalex.org/W346861917","https://openalex.org/W3024018414","https://openalex.org/W2126145365","https://openalex.org/W4380081032","https://openalex.org/W2373052636"],"abstract_inverted_index":{"We":[0,35,87],"analyzed":[1],"a":[2,54],"statistical":[3,56],"model":[4,57,76,164],"of":[5,24,58,77,105,112,116,130,140,155],"diaphragm":[6,40,48,59,64,74,117,134,144,163],"motion":[7,26,65,75,135],"using":[8,30,92,121,148],"regular":[9,83,106],"principal":[10,103],"component":[11],"analysis":[12,147],"(PCA)":[13],"and":[14,68,71,85,136,157],"generalized":[15],"N-dimensional":[16],"PCA":[17,84,107],"(GND-PCA).":[18],"First,":[19],"we":[20,61],"generate":[21],"4D":[22],"MRI":[23,29],"respiratory":[25],"from":[27,42],"2D":[28],"an":[31],"intersection":[32],"profile":[33],"method.":[34,95],"then":[36],"extract":[37],"semiautomatically":[38],"the":[39,43,63,73,90,93,100,113,162],"boundary":[41],"4D-MRI":[44],"to":[45,52,126,160],"get":[46],"subject-specific":[47],"motion.":[49,118,145],"In":[50],"order":[51],"build":[53],"general":[55],"motion,":[60],"normalize":[62],"in":[66],"time":[67],"spatial":[69],"domains":[70],"evaluate":[72],"10":[78],"healthy":[79],"subjects":[80],"by":[81,165],"applying":[82],"GND-PCA.":[86],"also":[88],"validate":[89],"results":[91,97],"leave-one-out":[94,122],"The":[96],"show":[98],"that":[99],"first":[101],"three":[102],"components":[104],"contain":[108],"more":[109],"than":[110],"98%":[111],"total":[114],"variation":[115],"However,":[119],"validation":[120],"method":[123],"gives":[124],"up":[125],"5.0":[127],"mm":[128,138,153],"mean":[129,139],"error":[131,141,156],"for":[132,142],"right":[133],"3.8":[137],"left":[143],"Model":[146],"GND-PCA":[149],"provides":[150],"about":[151],"1":[152],"margin":[154],"is":[158],"able":[159],"reconstruct":[161],"fewer":[166],"samples.":[167]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-08-15T07:11:24.734988","created_date":"2025-10-10T00:00:00"}
