{"id":"https://openalex.org/W1994089095","doi":"https://doi.org/10.1109/icra.2014.6907102","title":"A precise gait phase detection based on high-frequency vibration on lower limbs","display_name":"A precise gait phase detection based on high-frequency vibration on lower limbs","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W1994089095","doi":"https://doi.org/10.1109/icra.2014.6907102","mag":"1994089095"},"language":"en","primary_location":{"id":"doi:10.1109/icra.2014.6907102","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra.2014.6907102","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Robotics and Automation (ICRA)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5024705248","display_name":"Shuhei Kadoya","orcid":null},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shuhei Kadoya","raw_affiliation_strings":["Department of Mechanical and Aerospace Engineering, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan","Department of Mechanical and Aerospace Engineering, School of Engineering, Tohoku University, 6-6-01 Aramaki Aza Aoba, Aoba-ku, Sendai, Miyagi, 980-8579, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Aerospace Engineering, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]},{"raw_affiliation_string":"Department of Mechanical and Aerospace Engineering, School of Engineering, Tohoku University, 6-6-01 Aramaki Aza Aoba, Aoba-ku, Sendai, Miyagi, 980-8579, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069395957","display_name":"Naohisa Nagaya","orcid":"https://orcid.org/0000-0001-6501-4313"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naohisa Nagaya","raw_affiliation_strings":["Graduate School of Information Sciences, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan","Graduate School of Information Sciences, Tohoku University, 6-6-01 Aramaki Aza Aoba, Aoba-ku, Sendai, Miyagi, 980-8579, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]},{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, 6-6-01 Aramaki Aza Aoba, Aoba-ku, Sendai, Miyagi, 980-8579, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003204631","display_name":"Masashi Konyo","orcid":"https://orcid.org/0000-0002-6826-9722"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masashi Konyo","raw_affiliation_strings":["Graduate School of Information Sciences, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan","Graduate School of Information Sciences, Tohoku University, 6-6-01 Aramaki Aza Aoba, Aoba-ku, Sendai, Miyagi, 980-8579, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]},{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, 6-6-01 Aramaki Aza Aoba, Aoba-ku, Sendai, Miyagi, 980-8579, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014118063","display_name":"Satosh\u0131 Tadokoro","orcid":"https://orcid.org/0000-0002-5571-4276"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satoshi Tadokoro","raw_affiliation_strings":["Graduate School of Information Sciences, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan","Graduate School of Information Sciences, Tohoku University, 6-6-01 Aramaki Aza Aoba, Aoba-ku, Sendai, Miyagi, 980-8579, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]},{"raw_affiliation_string":"Graduate School of Information Sciences, Tohoku University, 6-6-01 Aramaki Aza Aoba, Aoba-ku, Sendai, Miyagi, 980-8579, Japan","institution_ids":["https://openalex.org/I201537933"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I201537933"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1852","last_page":"1857"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9994999766349792,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9994999766349792,"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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.986299991607666,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.5834029316902161},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.5656530261039734},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5437697768211365},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4960668981075287},{"id":"https://openalex.org/keywords/gait-analysis","display_name":"Gait analysis","score":0.41873615980148315},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.40322810411453247},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.3084477186203003},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2927781343460083},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.11181151866912842}],"concepts":[{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.5834029316902161},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.5656530261039734},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5437697768211365},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4960668981075287},{"id":"https://openalex.org/C173906292","wikidata":"https://www.wikidata.org/wiki/Q1493441","display_name":"Gait analysis","level":3,"score":0.41873615980148315},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.40322810411453247},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3084477186203003},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2927781343460083},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.11181151866912842},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icra.2014.6907102","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra.2014.6907102","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Robotics and Automation (ICRA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1508609913","https://openalex.org/W1550078033","https://openalex.org/W1982575499","https://openalex.org/W1992589116","https://openalex.org/W2065587715","https://openalex.org/W2076266873","https://openalex.org/W2087608218","https://openalex.org/W2105405435","https://openalex.org/W2111360374","https://openalex.org/W2121818673","https://openalex.org/W2122365325","https://openalex.org/W2124517686","https://openalex.org/W2139693167","https://openalex.org/W2153542846","https://openalex.org/W2292885717","https://openalex.org/W6696764881"],"related_works":["https://openalex.org/W2133973503","https://openalex.org/W2471060339","https://openalex.org/W2111603423","https://openalex.org/W2148547327","https://openalex.org/W1989734657","https://openalex.org/W4226236273","https://openalex.org/W2125892956","https://openalex.org/W3116106933","https://openalex.org/W2790560349","https://openalex.org/W4226004263"],"abstract_inverted_index":{"A":[0],"novel":[1],"gait":[2,61],"phase":[3,67],"detection":[4,68],"method":[5],"that":[6,91],"can":[7],"extract":[8],"the":[9,35,44,47,55,66,77,81,85,92,105,108],"timing":[10],"of":[11,37,49,57,100],"foot":[12],"contact":[13,95],"conditions":[14],"(Heel":[15],"Strike":[16],"and":[17,46,84],"Toe":[18],"Off)":[19],"by":[20],"a":[21],"single":[22],"piezo":[23],"film":[24],"sensor":[25],"attached":[26],"on":[27,34],"each":[28],"leg":[29],"is":[30],"proposed.":[31],"We":[32],"focused":[33],"occurrence":[36],"high-frequency":[38],"vibrations":[39],"(>":[40],"100":[41],"Hz)":[42],"in":[43,112],"beginning":[45],"end":[48],"stance":[50],"phases":[51,78],"during":[52,60],"gait.":[53],"After":[54],"features":[56],"vibration":[58],"waveforms":[59],"were":[62,73],"confirmed,":[63],"we":[64,103],"proposed":[65],"method.":[69],"The":[70],"optimal":[71],"parameters":[72],"investigated":[74],"to":[75],"detect":[76],"robustly":[79],"despite":[80],"walking":[82],"speed":[83],"shoe":[86],"types.":[87],"Experimental":[88],"results":[89],"showed":[90],"detected":[93],"ground":[94],"events":[96],"had":[97],"high":[98],"accuracy":[99],"timing.":[101],"Finally,":[102],"confirmed":[104],"feasibility":[106],"with":[107],"prototype":[109],"wearable":[110],"device":[111],"usual":[113],"environments.":[114]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}