{"id":"https://openalex.org/W4214681391","doi":"https://doi.org/10.5220/0010902000003123","title":"Heart Rate Estimation based on Optical Flow: Enabling Smooth Angle Changes in Ultrasound Simulation","display_name":"Heart Rate Estimation based on Optical Flow: Enabling Smooth Angle Changes in Ultrasound Simulation","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4214681391","doi":"https://doi.org/10.5220/0010902000003123"},"language":"en","primary_location":{"id":"doi:10.5220/0010902000003123","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010902000003123","pdf_url":null,"source":{"id":"https://openalex.org/S4363608833","display_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","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":"conference"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.5220/0010902000003123","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026553872","display_name":"Henning Sch\u00e4fer","orcid":"https://orcid.org/0000-0002-4123-0406"},"institutions":[{"id":"https://openalex.org/I159743108","display_name":"Dortmund University of Applied Sciences and Arts","ror":"https://ror.org/03dv91853","country_code":"DE","type":"education","lineage":["https://openalex.org/I159743108"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Henning Sch\u00e4fer","raw_affiliation_strings":["Department of Computer Science, University of Applied Sciences and Arts Dortmund (FHDO), Dortmund, NRW, Germany, --- Select a Country ---","Institute for Transfusion Medicine, University Hospital Essen, Essen, NRW, Germany, --- Select a Country ---","Department of Computer Science, University of Applied Sciences and Arts Dortmund (FHDO), Dortmund, NRW, Germany, --- Select a Country ---; Institute for Transfusion Medicine, University Hospital Essen, Essen, NRW, Germany, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Applied Sciences and Arts Dortmund (FHDO), Dortmund, NRW, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I159743108"]},{"raw_affiliation_string":"Institute for Transfusion Medicine, University Hospital Essen, Essen, NRW, Germany, --- Select a Country ---","institution_ids":[]},{"raw_affiliation_string":"Department of Computer Science, University of Applied Sciences and Arts Dortmund (FHDO), Dortmund, NRW, Germany, --- Select a Country ---; Institute for Transfusion Medicine, University Hospital Essen, Essen, NRW, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I159743108"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007733856","display_name":"Hendrik Damm","orcid":"https://orcid.org/0000-0002-7464-4293"},"institutions":[{"id":"https://openalex.org/I159743108","display_name":"Dortmund University of Applied Sciences and Arts","ror":"https://ror.org/03dv91853","country_code":"DE","type":"education","lineage":["https://openalex.org/I159743108"]},{"id":"https://openalex.org/I22465464","display_name":"University of M\u00fcnster","ror":"https://ror.org/00pd74e08","country_code":"DE","type":"education","lineage":["https://openalex.org/I22465464"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hendrik Damm","raw_affiliation_strings":["Department of Computer Science, University of Applied Sciences and Arts Dortmund (FHDO), Dortmund, NRW, Germany, --- Select a Country ---","Institute of Epidemiology and Social Medicine, University of M\u00fcnster, M\u00fcnster, NRW, Germany, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Applied Sciences and Arts Dortmund (FHDO), Dortmund, NRW, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I159743108"]},{"raw_affiliation_string":"Institute of Epidemiology and Social Medicine, University of M\u00fcnster, M\u00fcnster, NRW, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I22465464"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060550755","display_name":"Christoph M. Friedrich","orcid":"https://orcid.org/0000-0001-7906-0038"},"institutions":[{"id":"https://openalex.org/I159743108","display_name":"Dortmund University of Applied Sciences and Arts","ror":"https://ror.org/03dv91853","country_code":"DE","type":"education","lineage":["https://openalex.org/I159743108"]},{"id":"https://openalex.org/I4210086407","display_name":"Institut f\u00fcr Medizinische Informatik, Biometrie und Epidemiologie","ror":"https://ror.org/00wqjrk21","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210086407"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christoph Friedrich","raw_affiliation_strings":["Department of Computer Science, University of Applied Sciences and Arts Dortmund (FHDO), Dortmund, NRW, Germany, --- Select a Country ---","Institute for Medical Informatics, Biometry and Epidemiology (IMIBE), University Hospital Essen, Essen, NRW, Germany, --- Select a Country ---","Department of Computer Science, University of Applied Sciences and Arts Dortmund (FHDO), Dortmund, NRW, Germany, --- Select a Country ---; Institute for Medical Informatics, Biometry and Epidemiology (IMIBE), University Hospital Essen, Essen, NRW, Germany, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Applied Sciences and Arts Dortmund (FHDO), Dortmund, NRW, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I159743108"]},{"raw_affiliation_string":"Institute for Medical Informatics, Biometry and Epidemiology (IMIBE), University Hospital Essen, Essen, NRW, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I4210086407"]},{"raw_affiliation_string":"Department of Computer Science, University of Applied Sciences and Arts Dortmund (FHDO), Dortmund, NRW, Germany, --- Select a Country ---; Institute for Medical Informatics, Biometry and Epidemiology (IMIBE), University Hospital Essen, Essen, NRW, Germany, --- Select a Country ---","institution_ids":["https://openalex.org/I159743108","https://openalex.org/I4210086407"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5026553872"],"corresponding_institution_ids":["https://openalex.org/I159743108"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01780326,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"236","last_page":"243"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9853000044822693,"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"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9853000044822693,"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/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.921999990940094,"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/T10924","display_name":"Cardiovascular Health and Disease Prevention","score":0.9056000113487244,"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/computer-science","display_name":"Computer science","score":0.5643266439437866},{"id":"https://openalex.org/keywords/optical-flow","display_name":"Optical flow","score":0.5243523120880127},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5099574327468872},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.4926767945289612},{"id":"https://openalex.org/keywords/volumetric-flow-rate","display_name":"Volumetric flow rate","score":0.47291597723960876},{"id":"https://openalex.org/keywords/ultrasound","display_name":"Ultrasound","score":0.4668596088886261},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.24646726250648499},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.24050238728523254},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.17563015222549438},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11921072006225586},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11886870861053467},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.08132264018058777}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5643266439437866},{"id":"https://openalex.org/C155542232","wikidata":"https://www.wikidata.org/wiki/Q736111","display_name":"Optical flow","level":3,"score":0.5243523120880127},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5099574327468872},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.4926767945289612},{"id":"https://openalex.org/C172120300","wikidata":"https://www.wikidata.org/wiki/Q1134348","display_name":"Volumetric flow rate","level":2,"score":0.47291597723960876},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.4668596088886261},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.24646726250648499},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.24050238728523254},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.17563015222549438},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11921072006225586},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11886870861053467},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.08132264018058777},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5220/0010902000003123","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010902000003123","pdf_url":null,"source":{"id":"https://openalex.org/S4363608833","display_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","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":"conference"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.5220/0010902000003123","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010902000003123","pdf_url":null,"source":{"id":"https://openalex.org/S4363608833","display_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","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":"conference"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 15th International Joint Conference on Biomedical Engineering Systems and Technologies","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2351153092","https://openalex.org/W4386083130","https://openalex.org/W3111737715","https://openalex.org/W2117442182","https://openalex.org/W2069571255","https://openalex.org/W3125517176","https://openalex.org/W2023355163","https://openalex.org/W2081707527","https://openalex.org/W1975907365","https://openalex.org/W2053316356"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}