{"id":"https://openalex.org/W2783900682","doi":"https://doi.org/10.1109/cbs.2017.8266105","title":"Vision-based batting training system","display_name":"Vision-based batting training system","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2783900682","doi":"https://doi.org/10.1109/cbs.2017.8266105","mag":"2783900682"},"language":"en","primary_location":{"id":"doi:10.1109/cbs.2017.8266105","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cbs.2017.8266105","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Cyborg and Bionic Systems (CBS)","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/A5002869159","display_name":"Hsiu-Min Chuang","orcid":"https://orcid.org/0000-0003-4324-7129"},"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":"Hsiu-Min Chuang","raw_affiliation_strings":["Graduate School of Science and Engineering, Chiba University, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Science and Engineering, Chiba University, Chiba, Japan","institution_ids":["https://openalex.org/I159385669"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100356124","display_name":"Yang Liu","orcid":"https://orcid.org/0000-0003-2484-610X"},"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":"Yang Liu","raw_affiliation_strings":["Graduate School of Science and Engineering, Chiba University, Chiba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Science and Engineering, Chiba University, Chiba, Japan","institution_ids":["https://openalex.org/I159385669"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084860488","display_name":"Akio Namiki","orcid":"https://orcid.org/0000-0003-3181-0818"},"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":"Akio Namiki","raw_affiliation_strings":["Chiba Daigaku, Chiba, Chiba, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chiba Daigaku, Chiba, Chiba, JP","institution_ids":["https://openalex.org/I159385669"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I159385669"],"apc_list":null,"apc_paid":null,"fwci":0.1274,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.50328569,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"29","issue":null,"first_page":"231","last_page":"236"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12677","display_name":"Sports Dynamics and Biomechanics","score":0.996399998664856,"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/T12677","display_name":"Sports Dynamics and Biomechanics","score":0.996399998664856,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9921000003814697,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9861999750137329,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ball","display_name":"Ball (mathematics)","score":0.744533360004425},{"id":"https://openalex.org/keywords/gadget","display_name":"Gadget","score":0.6634021401405334},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6255176067352295},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5750119686126709},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.531141459941864},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.518335223197937},{"id":"https://openalex.org/keywords/training-system","display_name":"Training system","score":0.4632849097251892},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.46004393696784973},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.4447750747203827},{"id":"https://openalex.org/keywords/training","display_name":"Training (meteorology)","score":0.4134588837623596},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3417854309082031},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.135016530752182},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.10449087619781494}],"concepts":[{"id":"https://openalex.org/C122041747","wikidata":"https://www.wikidata.org/wiki/Q838611","display_name":"Ball (mathematics)","level":2,"score":0.744533360004425},{"id":"https://openalex.org/C119770614","wikidata":"https://www.wikidata.org/wiki/Q5516347","display_name":"Gadget","level":2,"score":0.6634021401405334},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6255176067352295},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5750119686126709},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.531141459941864},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.518335223197937},{"id":"https://openalex.org/C2776857766","wikidata":"https://www.wikidata.org/wiki/Q7832987","display_name":"Training system","level":2,"score":0.4632849097251892},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.46004393696784973},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.4447750747203827},{"id":"https://openalex.org/C2777211547","wikidata":"https://www.wikidata.org/wiki/Q17141490","display_name":"Training (meteorology)","level":2,"score":0.4134588837623596},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3417854309082031},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.135016530752182},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.10449087619781494},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"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/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cbs.2017.8266105","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cbs.2017.8266105","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Cyborg and Bionic Systems (CBS)","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":10,"referenced_works":["https://openalex.org/W46635855","https://openalex.org/W1486693662","https://openalex.org/W1500564636","https://openalex.org/W2036515228","https://openalex.org/W2085555526","https://openalex.org/W2166950571","https://openalex.org/W2359136737","https://openalex.org/W2587826127","https://openalex.org/W4285719527","https://openalex.org/W6601944558"],"related_works":["https://openalex.org/W4252293060","https://openalex.org/W4212943538","https://openalex.org/W2475971442","https://openalex.org/W4312756098","https://openalex.org/W3194202522","https://openalex.org/W4319586723","https://openalex.org/W2206440698","https://openalex.org/W3091274767","https://openalex.org/W4295163867","https://openalex.org/W3109836769"],"abstract_inverted_index":{"Among":[0],"all":[1],"of":[2,13,38,59,84,88,100],"the":[3,14,35,51,56,63,89],"skills":[4],"required":[5],"in":[6,55,78],"sports,":[7],"batting":[8,24,28,53],"a":[9,22,39,44,69,74,98,101,106],"ball":[10,41,64],"is":[11,32,65,97],"one":[12],"most":[15],"difficult.":[16],"In":[17],"this":[18],"paper,":[19],"we":[20,80],"propose":[21],"vision-based":[23],"training":[25],"system":[26,47,96],"for":[27],"practice.":[29],"Our":[30],"goal":[31],"to":[33],"predict":[34],"flying":[36],"trajectory":[37,70],"batted":[40],"by":[42],"using":[43],"high-speed":[45],"vision":[46,94],"and":[48,105],"then":[49],"display":[50],"best":[52],"point":[54],"batter's":[57],"field":[58],"view":[60],"immediately":[61],"after":[62],"pitched.":[66],"We":[67],"designed":[68],"predictor":[71],"based":[72],"on":[73,86],"Kalman":[75],"filter":[76],"algorithm,":[77],"which":[79],"assume":[81],"respective":[82],"equations":[83],"motion":[85],"each":[87],"ball's":[90],"axes.":[91],"The":[92],"proposed":[93],"notification":[95],"combination":[99],"Unity":[102],"3D":[103],"scene":[104],"wearable":[107],"gadget.":[108]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}