{"id":"https://openalex.org/W2137020953","doi":"https://doi.org/10.1109/biocas.2012.6418441","title":"Detection of human fall in video using shadow information","display_name":"Detection of human fall in video using shadow information","publication_year":2012,"publication_date":"2012-11-01","ids":{"openalex":"https://openalex.org/W2137020953","doi":"https://doi.org/10.1109/biocas.2012.6418441","mag":"2137020953"},"language":"en","primary_location":{"id":"doi:10.1109/biocas.2012.6418441","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biocas.2012.6418441","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Biomedical Circuits and Systems Conference (BioCAS)","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/A5077826217","display_name":"Yie\u2010Tarng Chen","orcid":"https://orcid.org/0000-0002-7221-1603"},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Yie-Tarng Chen","raw_affiliation_strings":["Department of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","Dept. of Electron. Eng., National Taiwan Univ. of Sci. & Technol., Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]},{"raw_affiliation_string":"Dept. of Electron. Eng., National Taiwan Univ. of Sci. & Technol., Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043695426","display_name":"You-Rong Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"You-Rong Lin","raw_affiliation_strings":["Department of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","Dept. of Electron. Eng., National Taiwan Univ. of Sci. & Technol., Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]},{"raw_affiliation_string":"Dept. of Electron. Eng., National Taiwan Univ. of Sci. & Technol., Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111446401","display_name":"Wen\u2010Hsien Fang","orcid":null},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wen-Hsien Fang","raw_affiliation_strings":["Department of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","Dept. of Electron. Eng., National Taiwan Univ. of Sci. & Technol., Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]},{"raw_affiliation_string":"Dept. of Electron. Eng., National Taiwan Univ. of Sci. & Technol., Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5077826217"],"corresponding_institution_ids":["https://openalex.org/I154864474"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.17383814,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"3766","issue":null,"first_page":"284","last_page":"287"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9998000264167786,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9991000294685364,"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/computer-science","display_name":"Computer science","score":0.7546008825302124},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6931604743003845},{"id":"https://openalex.org/keywords/shadow","display_name":"Shadow (psychology)","score":0.691020667552948},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6130116581916809},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5647200345993042},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.5097910761833191},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.5003728866577148},{"id":"https://openalex.org/keywords/squatting-position","display_name":"Squatting position","score":0.49060431122779846},{"id":"https://openalex.org/keywords/alarm","display_name":"ALARM","score":0.4606603980064392},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3882209062576294},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10129725933074951}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7546008825302124},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6931604743003845},{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.691020667552948},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6130116581916809},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5647200345993042},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.5097910761833191},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.5003728866577148},{"id":"https://openalex.org/C119971845","wikidata":"https://www.wikidata.org/wiki/Q2540134","display_name":"Squatting position","level":2,"score":0.49060431122779846},{"id":"https://openalex.org/C2779119184","wikidata":"https://www.wikidata.org/wiki/Q294350","display_name":"ALARM","level":2,"score":0.4606603980064392},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3882209062576294},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10129725933074951},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","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},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/biocas.2012.6418441","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biocas.2012.6418441","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Biomedical Circuits and Systems Conference (BioCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.5699999928474426}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1516821381","https://openalex.org/W1930442888","https://openalex.org/W2000184637","https://openalex.org/W2118218997","https://openalex.org/W2122534450","https://openalex.org/W2161969291","https://openalex.org/W2165715280","https://openalex.org/W3094885158","https://openalex.org/W3148307221"],"related_works":["https://openalex.org/W2017167536","https://openalex.org/W3203141584","https://openalex.org/W2365836197","https://openalex.org/W1965211349","https://openalex.org/W2940176406","https://openalex.org/W2408861063","https://openalex.org/W3111669225","https://openalex.org/W3186027945","https://openalex.org/W3162201125","https://openalex.org/W4287576374"],"abstract_inverted_index":{"This":[0,14],"paper":[1],"presents":[2],"a":[3,76],"novel":[4],"algorithm":[5,15,54],"for":[6],"detecting":[7],"human":[8],"fall":[9],"incidents":[10,23],"in":[11],"video":[12],"clips.":[13],"can":[16,74],"effectively":[17],"differentiate":[18],"between":[19],"fall-down":[20],"and":[21,27,80],"fall-like":[22],"such":[24],"as":[25],"sitting":[26],"squatting.":[28],"Normally,":[29],"complex":[30],"3-D":[31],"models":[32],"are":[33],"required":[34],"to":[35,40,57],"solve":[36],"this":[37,53],"issue.":[38],"However,":[39],"reduce":[41],"the":[42,48,70],"high":[43,77],"computational":[44],"cost,":[45],"we":[46],"use":[47],"shadow":[49],"information":[50],"instead.":[51],"Furthermore,":[52],"is":[55],"able":[56],"efficiently":[58],"work":[59],"under":[60],"bird's-eye":[61],"view":[62],"camera":[63],"setting.":[64],"The":[65],"experimental":[66],"results":[67],"show":[68],"that":[69],"proposed":[71],"shadow-assistant":[72],"approach":[73],"achieve":[75],"detect":[78],"rate":[79,84],"low":[81],"false":[82],"alarm":[83],"from":[85],"very":[86],"short":[87],"frame":[88],"sequences,":[89],"1-10":[90],"frames,":[91],"while":[92],"satisfying":[93],"real-time":[94],"constraints.":[95]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
