{"id":"https://openalex.org/W3097038680","doi":"https://doi.org/10.1145/3379350.3416156","title":"Toward Self-Directed Navigation for People with Visual Impairments","display_name":"Toward Self-Directed Navigation for People with Visual Impairments","publication_year":2020,"publication_date":"2020-10-20","ids":{"openalex":"https://openalex.org/W3097038680","doi":"https://doi.org/10.1145/3379350.3416156","mag":"3097038680"},"language":"en","primary_location":{"id":"doi:10.1145/3379350.3416156","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3379350.3416156","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adjunct Publication of the 33rd Annual ACM Symposium on User Interface Software and Technology","raw_type":"proceedings-article"},"type":"conference-paper","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/A5001694646","display_name":"Vishnu Nair","orcid":"https://orcid.org/0000-0002-2071-9595"},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vishnu Nair","raw_affiliation_strings":["Columbia University, New York, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Columbia University, New York, NY, USA","institution_ids":["https://openalex.org/I78577930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063454149","display_name":"Brian A. Smith","orcid":"https://orcid.org/0000-0003-2540-0839"},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brian A. Smith","raw_affiliation_strings":["Columbia University, New York, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Columbia University, New York, NY, USA","institution_ids":["https://openalex.org/I78577930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I78577930"],"apc_list":null,"apc_paid":null,"fwci":1.3712,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.79396272,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"139","last_page":"141"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T11904","display_name":"Spatial Cognition and Navigation","score":0.9753000140190125,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T11500","display_name":"Evacuation and Crowd Dynamics","score":0.9670000076293945,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7372063994407654},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.6678400039672852},{"id":"https://openalex.org/keywords/audio-feedback","display_name":"Audio feedback","score":0.6101748943328857},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.5767694115638733},{"id":"https://openalex.org/keywords/visually-impaired","display_name":"Visually impaired","score":0.575173020362854},{"id":"https://openalex.org/keywords/mobile-robot-navigation","display_name":"Mobile robot navigation","score":0.49846649169921875},{"id":"https://openalex.org/keywords/navigation-system","display_name":"Navigation system","score":0.46803122758865356},{"id":"https://openalex.org/keywords/turn-by-turn-navigation","display_name":"Turn-by-turn navigation","score":0.460293173789978},{"id":"https://openalex.org/keywords/destinations","display_name":"Destinations","score":0.42199280858039856},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19591298699378967},{"id":"https://openalex.org/keywords/tourism","display_name":"Tourism","score":0.19166386127471924},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.15020087361335754},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.1453174352645874},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12275141477584839}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7372063994407654},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.6678400039672852},{"id":"https://openalex.org/C38956757","wikidata":"https://www.wikidata.org/wiki/Q716215","display_name":"Audio feedback","level":2,"score":0.6101748943328857},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5767694115638733},{"id":"https://openalex.org/C3020106864","wikidata":"https://www.wikidata.org/wiki/Q737460","display_name":"Visually impaired","level":2,"score":0.575173020362854},{"id":"https://openalex.org/C26990112","wikidata":"https://www.wikidata.org/wiki/Q6887224","display_name":"Mobile robot navigation","level":5,"score":0.49846649169921875},{"id":"https://openalex.org/C2777891301","wikidata":"https://www.wikidata.org/wiki/Q3475123","display_name":"Navigation system","level":2,"score":0.46803122758865356},{"id":"https://openalex.org/C43472768","wikidata":"https://www.wikidata.org/wiki/Q7855620","display_name":"Turn-by-turn navigation","level":5,"score":0.460293173789978},{"id":"https://openalex.org/C2776687071","wikidata":"https://www.wikidata.org/wiki/Q5265193","display_name":"Destinations","level":3,"score":0.42199280858039856},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19591298699378967},{"id":"https://openalex.org/C18918823","wikidata":"https://www.wikidata.org/wiki/Q49389","display_name":"Tourism","level":2,"score":0.19166386127471924},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.15020087361335754},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.1453174352645874},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12275141477584839},{"id":"https://openalex.org/C65401140","wikidata":"https://www.wikidata.org/wiki/Q7353385","display_name":"Robot control","level":4,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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":1,"locations":[{"id":"doi:10.1145/3379350.3416156","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3379350.3416156","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Adjunct Publication of the 33rd Annual ACM Symposium on User Interface Software and Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1970071868","https://openalex.org/W2041603268","https://openalex.org/W2064533456","https://openalex.org/W2077693798","https://openalex.org/W2122723787","https://openalex.org/W2508778727","https://openalex.org/W2765252989","https://openalex.org/W2795989848"],"related_works":["https://openalex.org/W2737325612","https://openalex.org/W2461027309","https://openalex.org/W2464406822","https://openalex.org/W342355363","https://openalex.org/W4220954079","https://openalex.org/W4294203166","https://openalex.org/W2766501715","https://openalex.org/W2121647547","https://openalex.org/W1968362677","https://openalex.org/W2559416171"],"abstract_inverted_index":{"Audio":[0],"navigation":[1,17,47,92],"tools":[2,18],"have":[3],"the":[4,28,69],"potential":[5],"to":[6,22,31,58,62,85],"help":[7],"visually":[8],"impaired":[9],"people":[10],"(VIPs)":[11],"navigate":[12,34],"independently,":[13],"but":[14],"today's":[15,89],"audio":[16,46,91],"merely":[19],"guide":[20],"users":[21,27],"destinations":[23],"rather":[24],"than":[25],"give":[26],"full":[29],"freedom":[30],"explore":[32],"and":[33],"environments":[35],"themselves.":[36],"To":[37],"address":[38],"this":[39],"problem,":[40],"we":[41,82],"present":[42],"NavStick,":[43],"a":[44,54,60,72,78],"self-directed":[45],"tool":[48],"for":[49],"virtual":[50],"environments.":[51],"NavStick":[52,87],"repurposes":[53],"game":[55],"controller's":[56],"thumbstick":[57,70],"allow":[59],"user":[61,79],"survey":[63],"their":[64],"immediate":[65],"surroundings":[66],"by":[67],"\"scrubbing\"":[68],"in":[71],"circular":[73],"fashion.":[74],"We":[75],"also":[76],"describe":[77],"study":[80],"that":[81],"are":[83],"performing":[84],"compare":[86],"with":[88],"guide-based":[90],"tools.":[93]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
