{"id":"https://openalex.org/W2588678247","doi":"https://doi.org/10.1007/s12193-017-0241-3","title":"Extraction of texture and geometrical features from informative facial regions for sign language recognition","display_name":"Extraction of texture and geometrical features from informative facial regions for sign language recognition","publication_year":2017,"publication_date":"2017-02-18","ids":{"openalex":"https://openalex.org/W2588678247","doi":"https://doi.org/10.1007/s12193-017-0241-3","mag":"2588678247"},"language":"en","primary_location":{"id":"doi:10.1007/s12193-017-0241-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12193-017-0241-3","pdf_url":null,"source":{"id":"https://openalex.org/S21279965","display_name":"Journal on Multimodal User Interfaces","issn_l":"1783-7677","issn":["1783-7677","1783-8738"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal on Multimodal User Interfaces","raw_type":"journal-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/A5100645845","display_name":"Sunil Kumar","orcid":"https://orcid.org/0000-0002-9868-7925"},"institutions":[{"id":"https://openalex.org/I1317621060","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Sunil Kumar","raw_affiliation_strings":["Department of Electronics and Electrical Engineering, Indian Institute of Technology (IIT) Guwahati, Guwahati, 781039, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Engineering, Indian Institute of Technology (IIT) Guwahati, Guwahati, 781039, India","institution_ids":["https://openalex.org/I1317621060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036707627","display_name":"M. K. Bhuyan","orcid":"https://orcid.org/0000-0003-2152-5466"},"institutions":[{"id":"https://openalex.org/I1317621060","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"M. K. Bhuyan","raw_affiliation_strings":["Department of Electronics and Electrical Engineering, Indian Institute of Technology (IIT) Guwahati, Guwahati, 781039, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Engineering, Indian Institute of Technology (IIT) Guwahati, Guwahati, 781039, India","institution_ids":["https://openalex.org/I1317621060"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023461410","display_name":"Biplab Ketan Chakraborty","orcid":null},"institutions":[{"id":"https://openalex.org/I1317621060","display_name":"Indian Institute of Technology Guwahati","ror":"https://ror.org/0022nd079","country_code":"IN","type":"education","lineage":["https://openalex.org/I1317621060"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Biplab Ketan Chakraborty","raw_affiliation_strings":["Department of Electronics and Electrical Engineering, Indian Institute of Technology (IIT) Guwahati, Guwahati, 781039, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Engineering, Indian Institute of Technology (IIT) Guwahati, Guwahati, 781039, India","institution_ids":["https://openalex.org/I1317621060"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100645845"],"corresponding_institution_ids":["https://openalex.org/I1317621060"],"apc_list":{"value":2090,"currency":"EUR","value_usd":2690},"apc_paid":null,"fwci":1.2972,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.79831933,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"11","issue":"2","first_page":"227","last_page":"239"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9998999834060669,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.994700014591217,"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/T10057","display_name":"Face and Expression Recognition","score":0.9897000193595886,"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":0.8157426118850708},{"id":"https://openalex.org/keywords/gesture","display_name":"Gesture","score":0.7727259993553162},{"id":"https://openalex.org/keywords/sign-language","display_name":"Sign language","score":0.6858029365539551},{"id":"https://openalex.org/keywords/facial-expression","display_name":"Facial expression","score":0.6749342679977417},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6520395278930664},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.6328471899032593},{"id":"https://openalex.org/keywords/three-dimensional-face-recognition","display_name":"Three-dimensional face recognition","score":0.5567314624786377},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.5539500117301941},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5102355480194092},{"id":"https://openalex.org/keywords/american-sign-language","display_name":"American Sign Language","score":0.5098968744277954},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5096774101257324},{"id":"https://openalex.org/keywords/gesture-recognition","display_name":"Gesture recognition","score":0.5072540640830994},{"id":"https://openalex.org/keywords/face-hallucination","display_name":"Face hallucination","score":0.5048068761825562},{"id":"https://openalex.org/keywords/landmark","display_name":"Landmark","score":0.4969959557056427},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4926460385322571},{"id":"https://openalex.org/keywords/sign","display_name":"Sign (mathematics)","score":0.4628106653690338},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4365258812904358},{"id":"https://openalex.org/keywords/texture","display_name":"Texture (cosmology)","score":0.4137454628944397},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.41268178820610046},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.3289269804954529},{"id":"https://openalex.org/keywords/face-detection","display_name":"Face detection","score":0.28449195623397827},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.135500967502594},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11641848087310791}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8157426118850708},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.7727259993553162},{"id":"https://openalex.org/C522192633","wikidata":"https://www.wikidata.org/wiki/Q34228","display_name":"Sign language","level":2,"score":0.6858029365539551},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.6749342679977417},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6520395278930664},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.6328471899032593},{"id":"https://openalex.org/C88799230","wikidata":"https://www.wikidata.org/wiki/Q3398329","display_name":"Three-dimensional face recognition","level":5,"score":0.5567314624786377},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.5539500117301941},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5102355480194092},{"id":"https://openalex.org/C2776737515","wikidata":"https://www.wikidata.org/wiki/Q14759","display_name":"American Sign Language","level":3,"score":0.5098968744277954},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5096774101257324},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"score":0.5072540640830994},{"id":"https://openalex.org/C54654163","wikidata":"https://www.wikidata.org/wiki/Q5428359","display_name":"Face hallucination","level":5,"score":0.5048068761825562},{"id":"https://openalex.org/C2780297707","wikidata":"https://www.wikidata.org/wiki/Q4895393","display_name":"Landmark","level":2,"score":0.4969959557056427},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4926460385322571},{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.4628106653690338},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4365258812904358},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.4137454628944397},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.41268178820610046},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.3289269804954529},{"id":"https://openalex.org/C4641261","wikidata":"https://www.wikidata.org/wiki/Q11681085","display_name":"Face detection","level":4,"score":0.28449195623397827},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.135500967502594},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11641848087310791},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","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/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s12193-017-0241-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12193-017-0241-3","pdf_url":null,"source":{"id":"https://openalex.org/S21279965","display_name":"Journal on Multimodal User Interfaces","issn_l":"1783-7677","issn":["1783-7677","1783-8738"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal on Multimodal User Interfaces","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1512656208","https://openalex.org/W1588539311","https://openalex.org/W1600077872","https://openalex.org/W1903399393","https://openalex.org/W1913860614","https://openalex.org/W1963599662","https://openalex.org/W2014185685","https://openalex.org/W2035379092","https://openalex.org/W2036868818","https://openalex.org/W2038952578","https://openalex.org/W2039051707","https://openalex.org/W2044950293","https://openalex.org/W2053437444","https://openalex.org/W2089791656","https://openalex.org/W2096044434","https://openalex.org/W2096171208","https://openalex.org/W2097501508","https://openalex.org/W2112382942","https://openalex.org/W2116413553","https://openalex.org/W2121996250","https://openalex.org/W2125127226","https://openalex.org/W2125838338","https://openalex.org/W2134983583","https://openalex.org/W2138206939","https://openalex.org/W2138357879","https://openalex.org/W2145835757","https://openalex.org/W2146281404","https://openalex.org/W2152239535","https://openalex.org/W2152826865","https://openalex.org/W2162298316","https://openalex.org/W2163352848","https://openalex.org/W2533972229","https://openalex.org/W4231519654"],"related_works":["https://openalex.org/W325114128","https://openalex.org/W1557146082","https://openalex.org/W3661898","https://openalex.org/W2024640171","https://openalex.org/W4281701537","https://openalex.org/W4220850864","https://openalex.org/W1902766038","https://openalex.org/W4385679734","https://openalex.org/W2940931619","https://openalex.org/W1563139347"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
