{"id":"https://openalex.org/W2989814859","doi":"https://doi.org/10.1109/smc.2019.8914495","title":"Influence of Co-Registration Errors on the Performance of Anatomical Constraints in MEG Source Connectivity Analysis","display_name":"Influence of Co-Registration Errors on the Performance of Anatomical Constraints in MEG Source Connectivity Analysis","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2989814859","doi":"https://doi.org/10.1109/smc.2019.8914495","mag":"2989814859"},"language":"en","primary_location":{"id":"doi:10.1109/smc.2019.8914495","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc.2019.8914495","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Systems, Man and Cybernetics (SMC)","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/A5065783483","display_name":"Federico Chella","orcid":"https://orcid.org/0000-0002-9703-9061"},"institutions":[{"id":"https://openalex.org/I39387349","display_name":"University of Chieti-Pescara","ror":"https://ror.org/00qjgza05","country_code":"IT","type":"education","lineage":["https://openalex.org/I39387349"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Federico Chella","raw_affiliation_strings":["G. d\u2019Annunzio University of Chieti-Pescara, Chieti, Italy","G. d'Annunzio University of Chieti-Pescara, Chieti, Italy"],"affiliations":[{"raw_affiliation_string":"G. d\u2019Annunzio University of Chieti-Pescara, Chieti, Italy","institution_ids":["https://openalex.org/I39387349"]},{"raw_affiliation_string":"G. d'Annunzio University of Chieti-Pescara, Chieti, Italy","institution_ids":["https://openalex.org/I39387349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069009864","display_name":"Laura Marzetti","orcid":"https://orcid.org/0000-0002-6481-3743"},"institutions":[{"id":"https://openalex.org/I39387349","display_name":"University of Chieti-Pescara","ror":"https://ror.org/00qjgza05","country_code":"IT","type":"education","lineage":["https://openalex.org/I39387349"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Laura Marzetti","raw_affiliation_strings":["G. d\u2019Annunzio University of Chieti-Pescara, Chieti, Italy","G. d'Annunzio University of Chieti-Pescara, Chieti, Italy"],"affiliations":[{"raw_affiliation_string":"G. d\u2019Annunzio University of Chieti-Pescara, Chieti, Italy","institution_ids":["https://openalex.org/I39387349"]},{"raw_affiliation_string":"G. d'Annunzio University of Chieti-Pescara, Chieti, Italy","institution_ids":["https://openalex.org/I39387349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058996643","display_name":"Alessio Basti","orcid":"https://orcid.org/0000-0002-8392-7201"},"institutions":[{"id":"https://openalex.org/I39387349","display_name":"University of Chieti-Pescara","ror":"https://ror.org/00qjgza05","country_code":"IT","type":"education","lineage":["https://openalex.org/I39387349"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessio Basti","raw_affiliation_strings":["G. d\u2019Annunzio University of Chieti-Pescara, Chieti, Italy","G. d'Annunzio University of Chieti-Pescara, Chieti, Italy"],"affiliations":[{"raw_affiliation_string":"G. d\u2019Annunzio University of Chieti-Pescara, Chieti, Italy","institution_ids":["https://openalex.org/I39387349"]},{"raw_affiliation_string":"G. d'Annunzio University of Chieti-Pescara, Chieti, Italy","institution_ids":["https://openalex.org/I39387349"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003680020","display_name":"Matti Stenroos","orcid":null},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Matti Stenroos","raw_affiliation_strings":["Aalto University School of Science, Aalto, Finland"],"affiliations":[{"raw_affiliation_string":"Aalto University School of Science, Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067521137","display_name":"Lauri Parkkonen","orcid":"https://orcid.org/0000-0002-0130-0801"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Lauri Parkkonen","raw_affiliation_strings":["Aalto University School of Science, Aalto, Finland"],"affiliations":[{"raw_affiliation_string":"Aalto University School of Science, Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007892684","display_name":"Risto J. Ilmoniemi","orcid":"https://orcid.org/0000-0002-3340-2618"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Risto J. Ilmoniemi","raw_affiliation_strings":["Aalto University School of Science, Aalto, Finland"],"affiliations":[{"raw_affiliation_string":"Aalto University School of Science, Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042200328","display_name":"Vittorio Pizzella","orcid":"https://orcid.org/0000-0002-0452-1108"},"institutions":[{"id":"https://openalex.org/I39387349","display_name":"University of Chieti-Pescara","ror":"https://ror.org/00qjgza05","country_code":"IT","type":"education","lineage":["https://openalex.org/I39387349"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Vittorio Pizzella","raw_affiliation_strings":["G. d\u2019Annunzio University of Chieti-Pescara, Chieti, Italy","G. d'Annunzio University of Chieti-Pescara, Chieti, Italy"],"affiliations":[{"raw_affiliation_string":"G. d\u2019Annunzio University of Chieti-Pescara, Chieti, Italy","institution_ids":["https://openalex.org/I39387349"]},{"raw_affiliation_string":"G. d'Annunzio University of Chieti-Pescara, Chieti, Italy","institution_ids":["https://openalex.org/I39387349"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5065783483"],"corresponding_institution_ids":["https://openalex.org/I39387349"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15898188,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2754","last_page":"2761"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9998999834060669,"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/T11993","display_name":"Atomic and Subatomic Physics Research","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.7559436559677124},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6429862976074219},{"id":"https://openalex.org/keywords/magnetoencephalography","display_name":"Magnetoencephalography","score":0.5386168360710144},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5076488256454468},{"id":"https://openalex.org/keywords/envelope","display_name":"Envelope (radar)","score":0.4700062870979309},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4355708956718445},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.42455342411994934},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.42024290561676025},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.34380200505256653},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33501678705215454},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3027128577232361},{"id":"https://openalex.org/keywords/electroencephalography","display_name":"Electroencephalography","score":0.2711303234100342},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.160350501537323},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.09558132290840149},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08954653143882751}],"concepts":[{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.7559436559677124},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6429862976074219},{"id":"https://openalex.org/C556910895","wikidata":"https://www.wikidata.org/wiki/Q384188","display_name":"Magnetoencephalography","level":3,"score":0.5386168360710144},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5076488256454468},{"id":"https://openalex.org/C65155139","wikidata":"https://www.wikidata.org/wiki/Q5380912","display_name":"Envelope (radar)","level":3,"score":0.4700062870979309},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4355708956718445},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.42455342411994934},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.42024290561676025},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.34380200505256653},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33501678705215454},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3027128577232361},{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.2711303234100342},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.160350501537323},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.09558132290840149},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08954653143882751},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/smc.2019.8914495","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc.2019.8914495","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Systems, Man and Cybernetics (SMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W1997506247","https://openalex.org/W2013685232","https://openalex.org/W2031212812","https://openalex.org/W2031425398","https://openalex.org/W2037124948","https://openalex.org/W2050151003","https://openalex.org/W2054899251","https://openalex.org/W2055776319","https://openalex.org/W2072786348","https://openalex.org/W2077491345","https://openalex.org/W2078588218","https://openalex.org/W2084333685","https://openalex.org/W2087636287","https://openalex.org/W2099610690","https://openalex.org/W2112575160","https://openalex.org/W2120078534","https://openalex.org/W2122418437","https://openalex.org/W2127919130","https://openalex.org/W2129528713","https://openalex.org/W2143771019","https://openalex.org/W2148540129","https://openalex.org/W2168705467","https://openalex.org/W2203280475","https://openalex.org/W2227520796","https://openalex.org/W2321552821","https://openalex.org/W2340520155","https://openalex.org/W2401992063","https://openalex.org/W2419166069","https://openalex.org/W2468357340","https://openalex.org/W2611196929","https://openalex.org/W2774446342","https://openalex.org/W2790223863","https://openalex.org/W2793954982","https://openalex.org/W2941575009","https://openalex.org/W2950041204","https://openalex.org/W4231726431","https://openalex.org/W4240402692"],"related_works":["https://openalex.org/W2090251673","https://openalex.org/W3096545521","https://openalex.org/W2410200900","https://openalex.org/W2013261033","https://openalex.org/W2033211697","https://openalex.org/W2147388688","https://openalex.org/W195317581","https://openalex.org/W1522187587","https://openalex.org/W3020280978","https://openalex.org/W2056672492"],"abstract_inverted_index":{"We":[0,20,41,73],"investigate":[1],"how":[2],"co-registration":[3,36,78],"errors":[4,79],"affect":[5],"the":[6,83],"performance":[7,84],"of":[8,26,38,63,85],"anatomical":[9],"constraints":[10,88],"in":[11,89],"magnetoencephalographic":[12],"(MEG)":[13],"source":[14,45,53,86],"modeling":[15],"for":[16],"source-space":[17],"connectivity":[18,59,90],"analysis.":[19],"simulated":[21],"MEG":[22],"recordings":[23],"from":[24],"pairs":[25],"interacting":[27],"cortical":[28],"sources":[29],"with":[30,34,47],"variable":[31],"locations":[32],"and":[33,55,69],"a":[35,43,49],"error":[37],"0\u201315":[39],"mm.":[40],"computed":[42],"beamformer-based":[44],"estimate":[46],"either":[48],"free-orientation":[50],"or":[51],"constrained-orientation":[52],"model":[54],"tested":[56],"four":[57],"popular":[58],"measures:":[60],"imaginary":[61],"part":[62],"coherency,":[64],"amplitude-envelope":[65],"correlation,":[66],"phase-slope":[67],"index":[68],"frequency-domain":[70],"Granger":[71],"causality.":[72],"found":[74],"that":[75],"even":[76],"small":[77],"(\u22652":[80],"mm)":[81],"compromise":[82],"orientation":[87],"estimation.":[91]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}