{"id":"https://openalex.org/W1982966173","doi":"https://doi.org/10.1155/2007/64295","title":"A Multifunctional Reading Assistant for the Visually Impaired","display_name":"A Multifunctional Reading Assistant for the Visually Impaired","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W1982966173","doi":"https://doi.org/10.1155/2007/64295","mag":"1982966173"},"language":"en","primary_location":{"id":"doi:10.1155/2007/64295","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/64295","pdf_url":null,"source":{"id":"https://openalex.org/S153767265","display_name":"EURASIP Journal on Image and Video Processing","issn_l":"1687-5176","issn":["1687-5176","1687-5281"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Image and Video Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1155/2007/64295","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002991473","display_name":"C\u00e9line Mancas-Thillou","orcid":null},"institutions":[{"id":"https://openalex.org/I130929987","display_name":"University of Mons","ror":"https://ror.org/02qnnz951","country_code":"BE","type":"education","lineage":["https://openalex.org/I130929987"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"C\u00e9line Mancas-Thillou","raw_affiliation_strings":["Circuit Theory and Signal Processing Laboratory, Faculty of Engineering of Mons, Mons, Belgium#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Circuit Theory and Signal Processing Laboratory, Faculty of Engineering of Mons, Mons, Belgium#TAB#","institution_ids":["https://openalex.org/I130929987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113699660","display_name":"Silvio Ferreira","orcid":null},"institutions":[{"id":"https://openalex.org/I130929987","display_name":"University of Mons","ror":"https://ror.org/02qnnz951","country_code":"BE","type":"education","lineage":["https://openalex.org/I130929987"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Silvio Ferreira","raw_affiliation_strings":["Circuit Theory and Signal Processing Laboratory, Faculty of Engineering of Mons, Mons, Belgium#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Circuit Theory and Signal Processing Laboratory, Faculty of Engineering of Mons, Mons, Belgium#TAB#","institution_ids":["https://openalex.org/I130929987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066137382","display_name":"Jonathan Demeyer","orcid":null},"institutions":[{"id":"https://openalex.org/I130929987","display_name":"University of Mons","ror":"https://ror.org/02qnnz951","country_code":"BE","type":"education","lineage":["https://openalex.org/I130929987"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Jonathan Demeyer","raw_affiliation_strings":["Circuit Theory and Signal Processing Laboratory, Faculty of Engineering of Mons, Mons, Belgium#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Circuit Theory and Signal Processing Laboratory, Faculty of Engineering of Mons, Mons, Belgium#TAB#","institution_ids":["https://openalex.org/I130929987"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038720026","display_name":"Christophe Minetti","orcid":"https://orcid.org/0000-0002-2496-9735"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christophe Minetti","raw_affiliation_strings":["Microgravity Research Center, The Free University of Brussels, Brussels, Belgium#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microgravity Research Center, The Free University of Brussels, Brussels, Belgium#TAB#","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046181171","display_name":"Bernard Gosselin","orcid":null},"institutions":[{"id":"https://openalex.org/I130929987","display_name":"University of Mons","ror":"https://ror.org/02qnnz951","country_code":"BE","type":"education","lineage":["https://openalex.org/I130929987"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Bernard Gosselin","raw_affiliation_strings":["Circuit Theory and Signal Processing Laboratory, Faculty of Engineering of Mons, Mons, Belgium#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Circuit Theory and Signal Processing Laboratory, Faculty of Engineering of Mons, Mons, Belgium#TAB#","institution_ids":["https://openalex.org/I130929987"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.4985,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.70212533,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"2007","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11438","display_name":"Retinal Imaging and Analysis","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11438","display_name":"Retinal Imaging and Analysis","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T14319","display_name":"Currency Recognition and Detection","score":0.9961000084877014,"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":0.7807739973068237},{"id":"https://openalex.org/keywords/reading","display_name":"Reading (process)","score":0.6924393177032471},{"id":"https://openalex.org/keywords/visually-impaired","display_name":"Visually impaired","score":0.6420310139656067},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5459420680999756},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5440494418144226},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.5231719613075256},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.47881847620010376},{"id":"https://openalex.org/keywords/screen-reader","display_name":"Screen reader","score":0.44132569432258606},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37297433614730835}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7807739973068237},{"id":"https://openalex.org/C554936623","wikidata":"https://www.wikidata.org/wiki/Q199657","display_name":"Reading (process)","level":2,"score":0.6924393177032471},{"id":"https://openalex.org/C3020106864","wikidata":"https://www.wikidata.org/wiki/Q737460","display_name":"Visually impaired","level":2,"score":0.6420310139656067},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5459420680999756},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5440494418144226},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.5231719613075256},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.47881847620010376},{"id":"https://openalex.org/C2778535757","wikidata":"https://www.wikidata.org/wiki/Q1328864","display_name":"Screen reader","level":3,"score":0.44132569432258606},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37297433614730835},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1155/2007/64295","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/64295","pdf_url":null,"source":{"id":"https://openalex.org/S153767265","display_name":"EURASIP Journal on Image and Video Processing","issn_l":"1687-5176","issn":["1687-5176","1687-5281"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Image and Video Processing","raw_type":"journal-article"},{"id":"pmh:oai:dipot.ulb.ac.be:2013/164431","is_oa":false,"landing_page_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/164431","pdf_url":null,"source":{"id":"https://openalex.org/S4306401063","display_name":"D\u00e9p\u00f4t institutionnel de l'Universit\u00e9 libre de Bruxelles (Universit\u00e9 Libre de Bruxelles)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I132053463","host_organization_name":"Universit\u00e9 Libre de Bruxelles","host_organization_lineage":["https://openalex.org/I132053463"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Eurasip Journal on Image and Video Processing, 2007","raw_type":"info:ulb-repo/semantics/openurl/article"},{"id":"pmh:oai:doaj.org/article:082830e127f84254b363219268058933","is_oa":true,"landing_page_url":"https://doaj.org/article/082830e127f84254b363219268058933","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Image and Video Processing, Vol 2007, Iss 1, p 064295 (2007)","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:1425a4f47a9244db8629d1d0f86ff1ec","is_oa":true,"landing_page_url":"https://doaj.org/article/1425a4f47a9244db8629d1d0f86ff1ec","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Image and Video Processing, Vol 2007 (2007)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2007/64295","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2007/64295","pdf_url":null,"source":{"id":"https://openalex.org/S153767265","display_name":"EURASIP Journal on Image and Video Processing","issn_l":"1687-5176","issn":["1687-5176","1687-5281"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Image and Video Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7699999809265137,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320318621","display_name":"Waalse Gewest","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1480779007","https://openalex.org/W1569365055","https://openalex.org/W1852672725","https://openalex.org/W1972774730","https://openalex.org/W1984740701","https://openalex.org/W1986926502","https://openalex.org/W1988277081","https://openalex.org/W2009463183","https://openalex.org/W2019273017","https://openalex.org/W2049694710","https://openalex.org/W2077916012","https://openalex.org/W2092828075","https://openalex.org/W2096307049","https://openalex.org/W2114449851","https://openalex.org/W2121839820","https://openalex.org/W2133003941","https://openalex.org/W2133059825","https://openalex.org/W2147752924","https://openalex.org/W2152335091","https://openalex.org/W2158426210","https://openalex.org/W2545908109"],"related_works":["https://openalex.org/W2040431336","https://openalex.org/W1552339676","https://openalex.org/W573883983","https://openalex.org/W2186192364","https://openalex.org/W2777076087","https://openalex.org/W4288026612","https://openalex.org/W2590042856","https://openalex.org/W109628148","https://openalex.org/W4281556033","https://openalex.org/W2043561292"],"abstract_inverted_index":{"<p/>":[0],"In":[1,91],"the":[2,11,20,66,74,94],"growing":[3],"market":[4],"of":[5,23,33,68,111],"camera":[6],"phones,":[7],"new":[8],"applications":[9,165],"for":[10,36,59,136],"visually":[12,178],"impaired":[13,179],"are":[14,166],"nowadays":[15],"being":[16],"developed":[17],"thanks":[18],"to":[19,28,30,53,98,127],"increasing":[21],"capabilities":[22],"these":[24,122],"equipments.":[25],"The":[26,62],"need":[27],"access":[29],"text":[31,69,163],"is":[32,65,97,125],"primary":[34],"importance":[35],"those":[37],"people":[38],"in":[39,70,159],"a":[40,55,129,148,160],"society":[41],"driven":[42],"by":[43,146,177],"information.":[44],"To":[45],"meet":[46,100],"this":[47,92,140],"need,":[48],"our":[49],"project":[50],"objective":[51],"was":[52],"develop":[54],"multifunctional":[56],"reading":[57,164],"assistant":[58],"blind":[60],"community.":[61],"main":[63],"functionality":[64],"recognition":[67,82],"mobile":[71],"situations":[72],"but":[73],"system":[75],"can":[76],"also":[77,143],"deal":[78],"with":[79,169],"several":[80],"specific":[81],"requests":[83],"such":[84,113],"as":[85,114,156],"banknotes":[86],"or":[87],"objects":[88],"through":[89],"labels.":[90],"paper,":[93],"major":[95],"challenge":[96],"fully":[99],"user":[101],"requirements":[102],"taking":[103],"into":[104],"account":[105],"their":[106],"disability":[107],"and":[108,118],"some":[109,137],"limitations":[110],"hardware":[112],"poor":[115],"resolution,":[116],"blur,":[117],"uneven":[119],"lighting.":[120],"For":[121],"applications,":[123],"it":[124],"necessary":[126],"take":[128],"satisfactory":[130],"picture,":[131],"which":[132],"may":[133],"be":[134],"challenging":[135],"users.":[138,180],"Hence,":[139],"point":[141],"has":[142],"been":[144],"considered":[145],"proposing":[147],"training":[149],"tutorial":[150],"based":[151],"on":[152,173],"image":[153],"processing":[154],"methods":[155],"well.":[157],"Developed":[158],"user-centered":[161],"design,":[162],"described":[167],"along":[168],"detailed":[170],"results":[171],"performed":[172],"databases":[174],"mostly":[175],"acquired":[176]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}