{"id":"https://openalex.org/W3157156019","doi":"https://doi.org/10.1109/access.2021.3076306","title":"A Survey on Mathematical Software Tools for Visually Impaired Persons: A Practical Perspective","display_name":"A Survey on Mathematical Software Tools for Visually Impaired Persons: A Practical Perspective","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3157156019","doi":"https://doi.org/10.1109/access.2021.3076306","mag":"3157156019"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3076306","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3076306","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09417177.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09417177.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015020377","display_name":"Pa\u00fal Mej\u00eda","orcid":"https://orcid.org/0000-0003-2072-4113"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Paul Mejia","raw_affiliation_strings":["School of Electrical and Computer Engineering, University of Campinas, Campinas, Brazil"],"raw_orcid":"https://orcid.org/0000-0003-2072-4113","affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, University of Campinas, Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091913038","display_name":"Luiz C\u00e9sar Martini","orcid":"https://orcid.org/0000-0002-5291-0896"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luiz Cesar Martini","raw_affiliation_strings":["School of Electrical and Computer Engineering, University of Campinas, Campinas, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-5291-0896","affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, University of Campinas, Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018868577","display_name":"Felipe Grijalva","orcid":"https://orcid.org/0000-0001-6162-3429"},"institutions":[{"id":"https://openalex.org/I4210102282","display_name":"Universidad de Las Am\u00e9ricas","ror":"https://ror.org/0198j4566","country_code":"EC","type":"education","lineage":["https://openalex.org/I4210102282"]}],"countries":["EC"],"is_corresponding":false,"raw_author_name":"Felipe Grijalva","raw_affiliation_strings":["Faculty of Engineering and Applied Sciences (FICA), Telecommunications Engineering, Universidad de Las Am\u00e9ricas (UDLA), Quito, Ecuador"],"raw_orcid":"https://orcid.org/0000-0001-6162-3429","affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Applied Sciences (FICA), Telecommunications Engineering, Universidad de Las Am\u00e9ricas (UDLA), Quito, Ecuador","institution_ids":["https://openalex.org/I4210102282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020162949","display_name":"Julio Larco","orcid":"https://orcid.org/0000-0003-4789-5983"},"institutions":[{"id":"https://openalex.org/I118946981","display_name":"Universidad de las Fuerzas Armadas ESPE","ror":"https://ror.org/05j136930","country_code":"EC","type":"education","lineage":["https://openalex.org/I118946981"]},{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR","EC"],"is_corresponding":false,"raw_author_name":"Julio Cesar Larco","raw_affiliation_strings":["Electr\u00f3nica y Telecomunicaciones, Universidad de las Fuerzas Armadas (ESPE), Quito, Ecuador","School of Electrical and Computer Engineering, University of Campinas, Campinas, Brazil"],"raw_orcid":"https://orcid.org/0000-0003-4789-5983","affiliations":[{"raw_affiliation_string":"Electr\u00f3nica y Telecomunicaciones, Universidad de las Fuerzas Armadas (ESPE), Quito, Ecuador","institution_ids":["https://openalex.org/I118946981"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, University of Campinas, Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045832243","display_name":"Juan Carlos Rodr\u00edguez","orcid":"https://orcid.org/0000-0001-6580-004X"},"institutions":[{"id":"https://openalex.org/I117023288","display_name":"Analog Devices (United States)","ror":"https://ror.org/01545pm61","country_code":"US","type":"company","lineage":["https://openalex.org/I117023288"]},{"id":"https://openalex.org/I2802964274","display_name":"Interface (United States)","ror":"https://ror.org/04nvtmr42","country_code":"US","type":"company","lineage":["https://openalex.org/I2802964274"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Juan Carlos Rodriguez","raw_affiliation_strings":["Interface and Isolation Products Group, Analog Devices Inc., Wilmington, MA, USA"],"raw_orcid":"https://orcid.org/0000-0001-6580-004X","affiliations":[{"raw_affiliation_string":"Interface and Isolation Products Group, Analog Devices Inc., Wilmington, MA, USA","institution_ids":["https://openalex.org/I117023288","https://openalex.org/I2802964274"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.1427,"has_fulltext":true,"cited_by_count":24,"citation_normalized_percentile":{"value":0.86795116,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"9","issue":null,"first_page":"66929","last_page":"66947"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9998999834060669,"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/T10789","display_name":"Interactive and Immersive Displays","score":0.963699996471405,"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/T12481","display_name":"Digital Accessibility for Disabilities","score":0.9470000267028809,"subfield":{"id":"https://openalex.org/subfields/3307","display_name":"Human Factors and Ergonomics"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7520154118537903},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.700280487537384},{"id":"https://openalex.org/keywords/mathematical-software","display_name":"Mathematical software","score":0.6120374798774719},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5273391008377075},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5136022567749023},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.47544074058532715},{"id":"https://openalex.org/keywords/blindness","display_name":"Blindness","score":0.43938392400741577},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4321652054786682},{"id":"https://openalex.org/keywords/management-science","display_name":"Management science","score":0.4074726998806},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.37893256545066833},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2197994887828827},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10887521505355835},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.10152503848075867},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08198282122612}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7520154118537903},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.700280487537384},{"id":"https://openalex.org/C2778400913","wikidata":"https://www.wikidata.org/wiki/Q1639024","display_name":"Mathematical software","level":3,"score":0.6120374798774719},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5273391008377075},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5136022567749023},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.47544074058532715},{"id":"https://openalex.org/C2780929884","wikidata":"https://www.wikidata.org/wiki/Q737460","display_name":"Blindness","level":2,"score":0.43938392400741577},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4321652054786682},{"id":"https://openalex.org/C539667460","wikidata":"https://www.wikidata.org/wiki/Q2414942","display_name":"Management science","level":1,"score":0.4074726998806},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.37893256545066833},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2197994887828827},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10887521505355835},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.10152503848075867},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08198282122612},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3076306","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3076306","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09417177.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:1e7ada6b25fa4c24aa2fbeabaf1f265b","is_oa":true,"landing_page_url":"https://doaj.org/article/1e7ada6b25fa4c24aa2fbeabaf1f265b","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":"IEEE Access, Vol 9, Pp 66929-66947 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3076306","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3076306","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09417177.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"},{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3157156019.pdf","grobid_xml":"https://content.openalex.org/works/W3157156019.grobid-xml"},"referenced_works_count":87,"referenced_works":["https://openalex.org/W62185413","https://openalex.org/W104047654","https://openalex.org/W196223283","https://openalex.org/W203825050","https://openalex.org/W206459522","https://openalex.org/W268550510","https://openalex.org/W986644526","https://openalex.org/W1497242761","https://openalex.org/W1505096505","https://openalex.org/W1505205054","https://openalex.org/W1510192202","https://openalex.org/W1516513790","https://openalex.org/W1529053755","https://openalex.org/W1529074725","https://openalex.org/W1536171464","https://openalex.org/W1544519167","https://openalex.org/W1553904877","https://openalex.org/W1558219060","https://openalex.org/W1572365090","https://openalex.org/W1576033920","https://openalex.org/W1583826048","https://openalex.org/W1590814174","https://openalex.org/W1594512251","https://openalex.org/W1595576975","https://openalex.org/W1597796282","https://openalex.org/W1600328266","https://openalex.org/W1657870647","https://openalex.org/W1677717426","https://openalex.org/W1765191339","https://openalex.org/W1798153951","https://openalex.org/W1826101910","https://openalex.org/W1966453714","https://openalex.org/W1975675278","https://openalex.org/W1989016101","https://openalex.org/W1990631191","https://openalex.org/W2007641676","https://openalex.org/W2011296149","https://openalex.org/W2012848694","https://openalex.org/W2031335745","https://openalex.org/W2044480224","https://openalex.org/W2058098923","https://openalex.org/W2059075385","https://openalex.org/W2066597585","https://openalex.org/W2068405931","https://openalex.org/W2070201027","https://openalex.org/W2092698463","https://openalex.org/W2099092430","https://openalex.org/W2107303974","https://openalex.org/W2108202644","https://openalex.org/W2123844489","https://openalex.org/W2134632849","https://openalex.org/W2143542876","https://openalex.org/W2144865115","https://openalex.org/W2150663209","https://openalex.org/W2170113542","https://openalex.org/W2240633101","https://openalex.org/W2477998315","https://openalex.org/W2497037664","https://openalex.org/W2521356643","https://openalex.org/W2534131548","https://openalex.org/W2548132794","https://openalex.org/W2563222628","https://openalex.org/W2563402571","https://openalex.org/W2605972209","https://openalex.org/W2741741053","https://openalex.org/W2791660063","https://openalex.org/W2809996055","https://openalex.org/W2810337159","https://openalex.org/W2810769084","https://openalex.org/W2898479379","https://openalex.org/W2944143138","https://openalex.org/W2951126224","https://openalex.org/W3010953142","https://openalex.org/W3215251075","https://openalex.org/W4234434715","https://openalex.org/W4238287638","https://openalex.org/W4285719527","https://openalex.org/W4300596862","https://openalex.org/W6604268391","https://openalex.org/W6608473333","https://openalex.org/W6630337545","https://openalex.org/W6638392399","https://openalex.org/W6676031580","https://openalex.org/W6676159595","https://openalex.org/W6680420351","https://openalex.org/W6730332867","https://openalex.org/W6730572158"],"related_works":["https://openalex.org/W2140798747","https://openalex.org/W2948169060","https://openalex.org/W2730112582","https://openalex.org/W2110696645","https://openalex.org/W2358580169","https://openalex.org/W2111347279","https://openalex.org/W4399426197","https://openalex.org/W2487211728","https://openalex.org/W2378096925","https://openalex.org/W2485376993"],"abstract_inverted_index":{"There":[0],"is":[1,15],"no":[2],"evidence":[3],"that":[4,76,140],"mathematical":[5,21,53,64,84,90,135],"semantics":[6],"cannot":[7],"be":[8,57],"understood":[9],"due":[10],"to":[11,20,40,79,88,104,146],"blindness,":[12],"the":[13,16,46,81,95,111,114,149],"problem":[14],"current":[17],"access":[18],"barrier":[19],"resources.":[22,136],"In":[23],"light":[24],"of":[25,45,71,83,99,113,153],"this":[26,28,141,154],"problem,":[27],"survey":[29,142],"aims":[30],"at":[31],"providing":[32],"visually":[33],"impaired":[34],"persons":[35],"(VIPs),":[36],"or":[37],"people":[38],"close":[39],"them,":[41],"with":[42,106,148],"an":[43],"overview":[44],"currently":[47],"available":[48],"software":[49],"tools":[50,61,75],"for":[51,62,128],"approaching":[52],"content.":[54],"These":[55],"can":[56],"categorized":[58],"into":[59],"(a)":[60],"accessing":[63],"documents":[65],"(where":[66],"VIPs":[67,78],"are":[68],"just":[69],"consumers":[70],"content),":[72],"and":[73,86,97,118,131],"(b)":[74],"allow":[77],"become":[80],"creators":[82],"content":[85],"even":[87],"execute":[89],"operations.":[91],"We":[92],"also":[93],"explain":[94],"advantages":[96],"disadvantages":[98],"several":[100],"key":[101],"technologies":[102],"used":[103],"interact":[105],"mathematics.":[107],"Moreover,":[108],"we":[109,124],"discuss":[110],"necessity":[112],"most":[115],"common":[116],"formats":[117],"languages":[119],"behind":[120],"these":[121],"tools.":[122],"Finally,":[123],"outline":[125],"promising":[126],"paths":[127],"future":[129],"research":[130],"development":[132],"towards":[133],"blind-friendly":[134],"The":[137],"authors":[138],"hope":[139],"may":[143],"encourage":[144],"researchers":[145],"engage":[147],"still":[150],"unsolved":[151],"challenges":[152],"topic.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
