{"id":"https://openalex.org/W1547898357","doi":"https://doi.org/10.1007/978-3-642-35749-7_18","title":"Head Tracking and Hand Segmentation during Hand over Face Occlusion in Sign Language","display_name":"Head Tracking and Hand Segmentation during Hand over Face Occlusion in Sign Language","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W1547898357","doi":"https://doi.org/10.1007/978-3-642-35749-7_18","mag":"1547898357"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-35749-7_18","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-35749-7_18","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/3411133","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103566266","display_name":"Matilde Gonzalez","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Matilde Gonzalez","raw_affiliation_strings":["IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, 118 Route de Narbonne, F-31062, Toulouse Cedex 9, France","IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, Toulouse Cedex 9, France"],"affiliations":[{"raw_affiliation_string":"IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, 118 Route de Narbonne, F-31062, Toulouse Cedex 9, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, Toulouse Cedex 9, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110302886","display_name":"Christophe Collet","orcid":null},"institutions":[{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Christophe Collet","raw_affiliation_strings":["IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, 118 Route de Narbonne, F-31062, Toulouse Cedex 9, France","IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, Toulouse Cedex 9, France"],"affiliations":[{"raw_affiliation_string":"IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, 118 Route de Narbonne, F-31062, Toulouse Cedex 9, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, Toulouse Cedex 9, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001820719","display_name":"R\u00e9mi Dubot","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"R\u00e9mi Dubot","raw_affiliation_strings":["IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, 118 Route de Narbonne, F-31062, Toulouse Cedex 9, France","IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, Toulouse Cedex 9, France"],"affiliations":[{"raw_affiliation_string":"IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, 118 Route de Narbonne, F-31062, Toulouse Cedex 9, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"IRIT (UPS - CNRS UMR 5505) Universit\u00e9 Paul Sabatier, Toulouse Cedex 9, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5103566266"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I4210119061"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":4.9513,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.96305419,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"234","last_page":"243"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"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":1.0,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.987500011920929,"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/T11285","display_name":"Hearing Impairment and Communication","score":0.982699990272522,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.8466597199440002},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8179941177368164},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.8123823404312134},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.752263605594635},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6463418006896973},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.6259002089500427},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5638719201087952},{"id":"https://openalex.org/keywords/sign","display_name":"Sign (mathematics)","score":0.5169660449028015},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.4800892472267151},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4682313799858093},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.45595622062683105},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4496777057647705},{"id":"https://openalex.org/keywords/sign-language","display_name":"Sign language","score":0.443010151386261},{"id":"https://openalex.org/keywords/occlusion","display_name":"Occlusion","score":0.4276081919670105},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2808994650840759},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1214560866355896}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.8466597199440002},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8179941177368164},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8123823404312134},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.752263605594635},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6463418006896973},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.6259002089500427},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5638719201087952},{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.5169660449028015},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.4800892472267151},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4682313799858093},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.45595622062683105},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4496777057647705},{"id":"https://openalex.org/C522192633","wikidata":"https://www.wikidata.org/wiki/Q34228","display_name":"Sign language","level":2,"score":0.443010151386261},{"id":"https://openalex.org/C2776268601","wikidata":"https://www.wikidata.org/wiki/Q968808","display_name":"Occlusion","level":2,"score":0.4276081919670105},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2808994650840759},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1214560866355896},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-642-35749-7_18","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-35749-7_18","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:zenodo.org:3411133","is_oa":true,"landing_page_url":"https://zenodo.org/record/3411133","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/bookPart"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:3411133","is_oa":true,"landing_page_url":"https://zenodo.org/record/3411133","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/bookPart"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W323597706","https://openalex.org/W1577470537","https://openalex.org/W1593934207","https://openalex.org/W1655446008","https://openalex.org/W1673002162","https://openalex.org/W1942739703","https://openalex.org/W2063465899","https://openalex.org/W2074769938","https://openalex.org/W2097711723","https://openalex.org/W2106075360","https://openalex.org/W2113912885","https://openalex.org/W2125834953","https://openalex.org/W2161299247","https://openalex.org/W2180990904","https://openalex.org/W2237509113","https://openalex.org/W2396648044"],"related_works":["https://openalex.org/W3135697610","https://openalex.org/W2085033728","https://openalex.org/W4285411112","https://openalex.org/W2171299904","https://openalex.org/W2110143569","https://openalex.org/W1647606319","https://openalex.org/W2922442631","https://openalex.org/W3122938442","https://openalex.org/W4390494008","https://openalex.org/W1989687946"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}