{"id":"https://openalex.org/W4286433273","doi":"https://doi.org/10.3390/s22145449","title":"Fall Detection for Shipboard Seafarers Based on Optimized BlazePose and LSTM","display_name":"Fall Detection for Shipboard Seafarers Based on Optimized BlazePose and LSTM","publication_year":2022,"publication_date":"2022-07-21","ids":{"openalex":"https://openalex.org/W4286433273","doi":"https://doi.org/10.3390/s22145449","pmid":"https://pubmed.ncbi.nlm.nih.gov/35891143"},"language":"en","primary_location":{"id":"doi:10.3390/s22145449","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22145449","pdf_url":"https://www.mdpi.com/1424-8220/22/14/5449/pdf?version=1658411049","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/22/14/5449/pdf?version=1658411049","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100431626","display_name":"Wei Liu","orcid":"https://orcid.org/0000-0001-5384-6462"},"institutions":[{"id":"https://openalex.org/I96733725","display_name":"Shanghai Maritime University","ror":"https://ror.org/04z7qrj66","country_code":"CN","type":"education","lineage":["https://openalex.org/I96733725"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Liu","raw_affiliation_strings":["Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China","institution_ids":["https://openalex.org/I96733725"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100766938","display_name":"Xu Liu","orcid":"https://orcid.org/0000-0002-5107-1074"},"institutions":[{"id":"https://openalex.org/I96733725","display_name":"Shanghai Maritime University","ror":"https://ror.org/04z7qrj66","country_code":"CN","type":"education","lineage":["https://openalex.org/I96733725"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Liu","raw_affiliation_strings":["Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China","institution_ids":["https://openalex.org/I96733725"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101471320","display_name":"Yuan Hu","orcid":"https://orcid.org/0000-0003-2953-1545"},"institutions":[{"id":"https://openalex.org/I44675526","display_name":"Shanghai Ocean University","ror":"https://ror.org/04n40zv07","country_code":"CN","type":"education","lineage":["https://openalex.org/I44675526"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuan Hu","raw_affiliation_strings":["College of Engineering Science and Technology, Shanghai Ocean University, Shanghai 201306, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering Science and Technology, Shanghai Ocean University, Shanghai 201306, China","institution_ids":["https://openalex.org/I44675526"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101762809","display_name":"Jie Shi","orcid":"https://orcid.org/0000-0002-4724-522X"},"institutions":[{"id":"https://openalex.org/I96733725","display_name":"Shanghai Maritime University","ror":"https://ror.org/04z7qrj66","country_code":"CN","type":"education","lineage":["https://openalex.org/I96733725"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Shi","raw_affiliation_strings":["Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China","institution_ids":["https://openalex.org/I96733725"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071392717","display_name":"Xinqiang Chen","orcid":"https://orcid.org/0000-0001-8959-5108"},"institutions":[{"id":"https://openalex.org/I96733725","display_name":"Shanghai Maritime University","ror":"https://ror.org/04z7qrj66","country_code":"CN","type":"education","lineage":["https://openalex.org/I96733725"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinqiang Chen","raw_affiliation_strings":["Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China"],"raw_orcid":"https://orcid.org/0000-0001-8959-5108","affiliations":[{"raw_affiliation_string":"Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China","institution_ids":["https://openalex.org/I96733725"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101183353","display_name":"Jiansen Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I96733725","display_name":"Shanghai Maritime University","ror":"https://ror.org/04z7qrj66","country_code":"CN","type":"education","lineage":["https://openalex.org/I96733725"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiansen Zhao","raw_affiliation_strings":["Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China","institution_ids":["https://openalex.org/I96733725"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101739435","display_name":"Shengzheng Wang","orcid":"https://orcid.org/0000-0001-5264-5407"},"institutions":[{"id":"https://openalex.org/I96733725","display_name":"Shanghai Maritime University","ror":"https://ror.org/04z7qrj66","country_code":"CN","type":"education","lineage":["https://openalex.org/I96733725"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengzheng Wang","raw_affiliation_strings":["Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Merchant Marine College, Shanghai Maritime University, Shanghai 201306, China","institution_ids":["https://openalex.org/I96733725"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088959356","display_name":"Qingsong Hu","orcid":"https://orcid.org/0000-0002-4937-4535"},"institutions":[{"id":"https://openalex.org/I44675526","display_name":"Shanghai Ocean University","ror":"https://ror.org/04n40zv07","country_code":"CN","type":"education","lineage":["https://openalex.org/I44675526"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingsong Hu","raw_affiliation_strings":["College of Engineering Science and Technology, Shanghai Ocean University, Shanghai 201306, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering Science and Technology, Shanghai Ocean University, Shanghai 201306, China","institution_ids":["https://openalex.org/I44675526"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5101471320"],"corresponding_institution_ids":["https://openalex.org/I44675526"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":2.7875,"has_fulltext":true,"cited_by_count":20,"citation_normalized_percentile":{"value":0.89866996,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"22","issue":"14","first_page":"5449","last_page":"5449"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11622","display_name":"Maritime Navigation and Safety","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11622","display_name":"Maritime Navigation and Safety","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.979200005531311,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T14412","display_name":"Marine and Coastal Research","score":0.9602000117301941,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4640902876853943},{"id":"https://openalex.org/keywords/aeronautics","display_name":"Aeronautics","score":0.45852556824684143},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.415442556142807},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3891642391681671},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38465774059295654}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4640902876853943},{"id":"https://openalex.org/C178802073","wikidata":"https://www.wikidata.org/wiki/Q8421","display_name":"Aeronautics","level":1,"score":0.45852556824684143},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.415442556142807},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3891642391681671},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38465774059295654}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012767","descriptor_name":"Ships","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012767","descriptor_name":"Ships","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012767","descriptor_name":"Ships","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":5,"locations":[{"id":"doi:10.3390/s22145449","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22145449","pdf_url":"https://www.mdpi.com/1424-8220/22/14/5449/pdf?version=1658411049","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:35891143","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35891143","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:491606871413478da2e71a8bd8c667b4","is_oa":true,"landing_page_url":"https://doaj.org/article/491606871413478da2e71a8bd8c667b4","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 22, Iss 14, p 5449 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/22/14/5449/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s22145449","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Sensors; Volume 22; Issue 14; Pages: 5449","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:9317772","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9317772","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s22145449","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22145449","pdf_url":"https://www.mdpi.com/1424-8220/22/14/5449/pdf?version=1658411049","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.7300000190734863,"display_name":"Life below water"}],"awards":[{"id":"https://openalex.org/G1325299416","display_name":null,"funder_award_id":"2021YFC2801003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1328405887","display_name":null,"funder_award_id":"2021YFC2801003, 2021YFC2801004","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G1817616312","display_name":null,"funder_award_id":"2021YFC2801003","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G2264526433","display_name":null,"funder_award_id":"52102397","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G2325705665","display_name":null,"funder_award_id":"2021YFC2801003","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G2386362890","display_name":null,"funder_award_id":"2021YFC2801004","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G2894871751","display_name":null,"funder_award_id":"2021YFC2801004","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G2989393460","display_name":null,"funder_award_id":"19ZR1422800","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G30413107","display_name":null,"funder_award_id":"52071199","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G3597773777","display_name":null,"funder_award_id":"52102397","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3712238818","display_name":null,"funder_award_id":"2021M700790","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G4153381102","display_name":null,"funder_award_id":"52071199","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4280684982","display_name":null,"funder_award_id":"2019YFD0901303","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G5805148195","display_name":null,"funder_award_id":"2021YFC2801004","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5870828866","display_name":null,"funder_award_id":"2019YFD0901303","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G589458009","display_name":null,"funder_award_id":"52071199","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G6088837983","display_name":null,"funder_award_id":"2019YFD0901303","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6476121522","display_name":null,"funder_award_id":"52102397","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G669504683","display_name":null,"funder_award_id":"2021YFC2801004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6749333912","display_name":null,"funder_award_id":"2021M700790","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7254260391","display_name":null,"funder_award_id":"2021M700790","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G8105282466","display_name":null,"funder_award_id":"52102397","funder_id":"https://openalex.org/F4320309612","funder_display_name":"Natural Science Foundation of Shanghai"},{"id":"https://openalex.org/G8180259012","display_name":"\u57fa\u4e8e\u8239\u8f7dGNSS-R\u7684\u6d77\u51b0\u5e72\u8237\u9ad8\u7cbe\u5ea6\u6d4b\u9ad8\u65b9\u6cd5\u7814\u7a76","funder_award_id":"52071199","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8366635808","display_name":null,"funder_award_id":"19ZR1422800","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320309612","display_name":"Natural Science Foundation of Shanghai","ror":null},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4286433273.pdf","grobid_xml":"https://content.openalex.org/works/W4286433273.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1583423658","https://openalex.org/W2008854521","https://openalex.org/W2081241079","https://openalex.org/W2156094778","https://openalex.org/W2182151896","https://openalex.org/W2293580120","https://openalex.org/W2797186212","https://openalex.org/W2898658045","https://openalex.org/W2909645133","https://openalex.org/W2912258320","https://openalex.org/W2966645774","https://openalex.org/W2979637742","https://openalex.org/W3009322598","https://openalex.org/W3024512608","https://openalex.org/W3026359008","https://openalex.org/W3040807976","https://openalex.org/W3041440607","https://openalex.org/W3081186834","https://openalex.org/W3091542279","https://openalex.org/W3096292656","https://openalex.org/W3110151725","https://openalex.org/W3113591947","https://openalex.org/W3128372336","https://openalex.org/W3134435969","https://openalex.org/W3145350696","https://openalex.org/W3148825766","https://openalex.org/W3191137513","https://openalex.org/W3192705670","https://openalex.org/W3205417097","https://openalex.org/W3213720311","https://openalex.org/W3213918751","https://openalex.org/W3214607095","https://openalex.org/W4206304627","https://openalex.org/W4214521586","https://openalex.org/W4220974454","https://openalex.org/W4281556630","https://openalex.org/W4283169343","https://openalex.org/W6803821422"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Aiming":[0],"to":[1,32,44,105,156,174,204,226],"avoid":[2],"personal":[3],"injury":[4],"caused":[5],"by":[6,16,86],"the":[7,24,37,48,55,75,82,87,98,114,121,151,158,164,176,184,190,198,216,228,232,237,247,253,276],"failure":[8],"of":[9,26,42,54,186,189,278],"timely":[10,30],"medical":[11],"assistance":[12],"following":[13],"a":[14,60,134,146,271],"fall":[15,57,62,107,110,210],"seafarer":[17,56,61,106,206],"members":[18],"working":[19],"on":[20,23,66,150,270,287],"ships,":[21],"research":[22],"detection":[25,49,58,63,111,192,263],"seafarer's":[27,248],"falls":[28,43],"and":[29,39,51,96,211,221,243,258],"warnings":[31],"safety":[33],"officers":[34],"can":[35,72,182,239,266,274,284],"reduce":[36,183],"loss":[38],"severe":[40],"consequences":[41],"seafarers.":[45],"To":[46],"improve":[47],"accuracy":[50,242],"real-time":[52,279],"performance":[53],"algorithm,":[59],"algorithm":[64,71,112,195,238,254],"based":[65,149],"BlazePose-LSTM":[67],"is":[68,141,172],"proposed.":[69,142],"This":[70,109,180],"automatically":[73],"extract":[74],"human":[76,115,124,138],"body":[77,116,125,161],"key":[78,117,126],"point":[79,118,127],"information":[80,119,128],"from":[81,100,215],"video":[83],"image":[84,103],"obtained":[85],"vision":[88,289],"sensor,":[89],"analyze":[90],"its":[91],"internal":[92],"data":[93,214,219,224,230],"correlation":[94],"characteristics,":[95],"realize":[97],"process":[99],"RGB":[101],"camera":[102],"processing":[104],"detection.":[108,280],"extracts":[113],"through":[120],"optimized":[122],"BlazePose":[123,165],"extraction":[129],"network.":[130],"In":[131,143],"this":[132,144],"section,":[133],"new":[135],"method":[136,181,283],"for":[137,246],"bounding-box":[139],"acquisition":[140],"study,":[145],"head":[147,191],"detector":[148,162],"Vitruvian":[152],"theory":[153],"was":[154],"used":[155],"replace":[157],"pre-trained":[159],"SSD":[160],"in":[163],"preheating":[166],"module.":[167,193],"Simultaneously,":[168],"an":[169],"offset":[170],"vector":[171],"proposed":[173,282],"update":[175],"bounding":[177],"box":[178],"obtained.":[179],"frequency":[185],"repeated":[187],"use":[188],"The":[194,262,281],"then":[196],"uses":[197],"long":[199],"short-term":[200],"memory":[201],"neural":[202],"network":[203],"detect":[205],"falls.":[207],"After":[208],"extracting":[209],"related":[212],"behavior":[213],"URFall":[217],"public":[218,223],"set":[220,225],"FDD":[222],"enrich":[227],"self-made":[229],"set,":[231],"experimental":[233],"results":[234],"show":[235],"that":[236,252],"achieve":[240],"100%":[241],"98.5%":[244],"specificity":[245],"falling":[249],"behavior,":[250],"indicating":[251],"has":[255],"reasonable":[256],"practicability":[257],"strong":[259],"generalization":[260],"ability.":[261],"frame":[264],"rate":[265],"reach":[267],"29":[268],"fps":[269],"CPU,":[272],"which":[273],"meet":[275],"effect":[277],"be":[285],"deployed":[286],"common":[288],"sensors.":[290]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":2}],"updated_date":"2026-06-06T09:05:17.133730","created_date":"2025-10-10T00:00:00"}
