{"id":"https://openalex.org/W3160767377","doi":"https://doi.org/10.1145/3411764.3445644","title":"Tactile Compass: Enabling Visually Impaired People to Follow a Path with Continuous Directional Feedback","display_name":"Tactile Compass: Enabling Visually Impaired People to Follow a Path with Continuous Directional Feedback","publication_year":2021,"publication_date":"2021-05-06","ids":{"openalex":"https://openalex.org/W3160767377","doi":"https://doi.org/10.1145/3411764.3445644","mag":"3160767377"},"language":"en","primary_location":{"id":"doi:10.1145/3411764.3445644","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3411764.3445644","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems","raw_type":"proceedings-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/A5085325029","display_name":"Guanhong Liu","orcid":"https://orcid.org/0000-0002-3266-2178"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guanhong Liu","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101790974","display_name":"Tianyu Yu","orcid":"https://orcid.org/0000-0003-0609-0994"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianyu Yu","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043272273","display_name":"Chun Yu","orcid":"https://orcid.org/0000-0003-2591-7993"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chun Yu","raw_affiliation_strings":["Department of Computer science and Technology Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer science and Technology Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044729803","display_name":"Haiqing Xu","orcid":"https://orcid.org/0000-0002-6933-2156"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiqing Xu","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080088985","display_name":"Shuchang Xu","orcid":"https://orcid.org/0000-0002-4742-2759"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuchang Xu","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020227670","display_name":"Ciyuan Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ciyuan Yang","raw_affiliation_strings":["Department of Computer Science and Technology Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100730235","display_name":"Feng Wang","orcid":"https://orcid.org/0000-0002-2075-9108"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Wang","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022394827","display_name":"Haipeng Mi","orcid":"https://orcid.org/0000-0003-0560-4228"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haipeng Mi","raw_affiliation_strings":["Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057896400","display_name":"Yuanchun Shi","orcid":"https://orcid.org/0000-0003-2273-6927"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanchun Shi","raw_affiliation_strings":["Department of Computer science and Technology Tsinghua University, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer science and Technology Tsinghua University, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5085325029"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":2.3638,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.88369694,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":1.0,"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":1.0,"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9936000108718872,"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/T10789","display_name":"Interactive and Immersive Displays","score":0.9901000261306763,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/compass","display_name":"Compass","score":0.9714964628219604},{"id":"https://openalex.org/keywords/cardinal-direction","display_name":"Cardinal direction","score":0.7734055519104004},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6169013381004333},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6120880246162415},{"id":"https://openalex.org/keywords/visually-impaired","display_name":"Visually impaired","score":0.5842505693435669},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.5513177514076233},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5182490348815918},{"id":"https://openalex.org/keywords/tactile-display","display_name":"Tactile display","score":0.43891623616218567},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3013401925563812},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09897175431251526}],"concepts":[{"id":"https://openalex.org/C2778361833","wikidata":"https://www.wikidata.org/wiki/Q34735","display_name":"Compass","level":2,"score":0.9714964628219604},{"id":"https://openalex.org/C197902243","wikidata":"https://www.wikidata.org/wiki/Q23718","display_name":"Cardinal direction","level":2,"score":0.7734055519104004},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6169013381004333},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6120880246162415},{"id":"https://openalex.org/C3020106864","wikidata":"https://www.wikidata.org/wiki/Q737460","display_name":"Visually impaired","level":2,"score":0.5842505693435669},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.5513177514076233},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5182490348815918},{"id":"https://openalex.org/C2984899217","wikidata":"https://www.wikidata.org/wiki/Q3030571","display_name":"Tactile display","level":2,"score":0.43891623616218567},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3013401925563812},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09897175431251526},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3411764.3445644","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3411764.3445644","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems","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":45,"referenced_works":["https://openalex.org/W40809001","https://openalex.org/W191335499","https://openalex.org/W1212821315","https://openalex.org/W1411304795","https://openalex.org/W1884085291","https://openalex.org/W1967114222","https://openalex.org/W1973158647","https://openalex.org/W1985639476","https://openalex.org/W1999506129","https://openalex.org/W1999945931","https://openalex.org/W2005300645","https://openalex.org/W2017048084","https://openalex.org/W2029736670","https://openalex.org/W2034826838","https://openalex.org/W2049197547","https://openalex.org/W2051965816","https://openalex.org/W2055929129","https://openalex.org/W2077111056","https://openalex.org/W2089441678","https://openalex.org/W2096224553","https://openalex.org/W2105490225","https://openalex.org/W2111357907","https://openalex.org/W2111602944","https://openalex.org/W2141392906","https://openalex.org/W2172282005","https://openalex.org/W2211422545","https://openalex.org/W2347163303","https://openalex.org/W2414246253","https://openalex.org/W2462279007","https://openalex.org/W2508778727","https://openalex.org/W2749303813","https://openalex.org/W2749554940","https://openalex.org/W2765252989","https://openalex.org/W2784809774","https://openalex.org/W2809884951","https://openalex.org/W2889671450","https://openalex.org/W2942317103","https://openalex.org/W2981380018","https://openalex.org/W3005881695","https://openalex.org/W3029894278","https://openalex.org/W3083532247","https://openalex.org/W3146431201","https://openalex.org/W3165610079","https://openalex.org/W4254396882","https://openalex.org/W4301253060"],"related_works":["https://openalex.org/W2270942133","https://openalex.org/W3160767377","https://openalex.org/W4250287183","https://openalex.org/W3021626027","https://openalex.org/W4252892293","https://openalex.org/W2027290950","https://openalex.org/W4250898974","https://openalex.org/W2048921457","https://openalex.org/W2037798658","https://openalex.org/W4312590114"],"abstract_inverted_index":{"Accurate":[0],"and":[1,77,105],"effective":[2],"directional":[3,33],"feedback":[4,34,55,96],"is":[5],"crucial":[6],"for":[7],"an":[8],"electronic":[9],"traveling":[10],"aid":[11],"device":[12,29],"that":[13,30,98],"guides":[14],"visually":[15],"impaired":[16],"people":[17],"in":[18,69],"walking":[19],"through":[20],"paths.":[21],"This":[22],"paper":[23],"presents":[24],"Tactile":[25,61,99],"Compass,":[26,62],"a":[27,36,72,87],"hand-held":[28],"provides":[31],"continuous":[32],"with":[35,71,86],"rotatable":[37],"needle":[38],"pointing":[39],"toward":[40],"the":[41,51,54,66,91],"planned":[42],"direction.":[43],"We":[44],"conducted":[45],"two":[46],"lab":[47],"studies":[48],"to":[49,103],"evaluate":[50],"effectiveness":[52],"of":[53,75,83,93],"solution.":[56],"Results":[57],"showed":[58,97],"that,":[59],"using":[60],"participants":[63],"could":[64,78],"reach":[65],"target":[67],"direction":[68],"place":[70],"mean":[73,88],"deviation":[74,89],"3.03\u00b0":[76],"smoothly":[79],"navigate":[80],"along":[81],"paths":[82],"60cm":[84],"width,":[85],"from":[90],"centerline":[92],"12.1cm.":[94],"Subjective":[95],"Compass":[100],"was":[101],"easy":[102],"learn":[104],"use.":[106]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":16},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-03T08:47:05.690250","created_date":"2025-10-10T00:00:00"}