{"id":"https://openalex.org/W2740923043","doi":"https://doi.org/10.1109/whc.2017.7989890","title":"Mid-air tactile display using indirect laser radiation for contour-following stimulation and assessment of its spatial acuity","display_name":"Mid-air tactile display using indirect laser radiation for contour-following stimulation and assessment of its spatial acuity","publication_year":2017,"publication_date":"2017-06-01","ids":{"openalex":"https://openalex.org/W2740923043","doi":"https://doi.org/10.1109/whc.2017.7989890","mag":"2740923043"},"language":"en","primary_location":{"id":"doi:10.1109/whc.2017.7989890","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whc.2017.7989890","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE World Haptics Conference (WHC)","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/A5034170122","display_name":"Hojun Cha","orcid":"https://orcid.org/0000-0003-3351-3788"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hojun Cha","raw_affiliation_strings":["Computer Science and Engineering, Pohang University of Science and Technology (POSTECH), Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Pohang University of Science and Technology (POSTECH), Republic of Korea","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100726310","display_name":"Ho\u2010Jin Lee","orcid":"https://orcid.org/0000-0001-8638-2000"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hojin Lee","raw_affiliation_strings":["Pohang University of Science and Technology, Pohang, Gyeongsangbuk-do, KR"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pohang University of Science and Technology, Pohang, Gyeongsangbuk-do, KR","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004561446","display_name":"Jun-Suk Park","orcid":null},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Junsuk Park","raw_affiliation_strings":["Computer Science and Engineering, Pohang University of Science and Technology (POSTECH), Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Pohang University of Science and Technology (POSTECH), Republic of Korea","institution_ids":["https://openalex.org/I123900574"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101454881","display_name":"Hyung-Sik Kim","orcid":"https://orcid.org/0000-0003-1921-4175"},"institutions":[{"id":"https://openalex.org/I24062138","display_name":"Konkuk University","ror":"https://ror.org/025h1m602","country_code":"KR","type":"education","lineage":["https://openalex.org/I24062138"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyung-Sik Kim","raw_affiliation_strings":["Biomedical Engineering, Konkuk University, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical Engineering, Konkuk University, Republic of Korea","institution_ids":["https://openalex.org/I24062138"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111967987","display_name":"Soon-Cheol Chung","orcid":null},"institutions":[{"id":"https://openalex.org/I24062138","display_name":"Konkuk University","ror":"https://ror.org/025h1m602","country_code":"KR","type":"education","lineage":["https://openalex.org/I24062138"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Soon-Cheol Chung","raw_affiliation_strings":["Biomedical Engineering, Konkuk University, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical Engineering, Konkuk University, Republic of Korea","institution_ids":["https://openalex.org/I24062138"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086283693","display_name":"Seungmoon Choi","orcid":"https://orcid.org/0000-0002-5889-1083"},"institutions":[{"id":"https://openalex.org/I123900574","display_name":"Pohang University of Science and Technology","ror":"https://ror.org/04xysgw12","country_code":"KR","type":"education","lineage":["https://openalex.org/I123900574"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seungmoon Choi","raw_affiliation_strings":["Computer Science and Engineering, Pohang University of Science and Technology (POSTECH), Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Pohang University of Science and Technology (POSTECH), Republic of Korea","institution_ids":["https://openalex.org/I123900574"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.266,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.5581762,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"136","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":0.9997000098228455,"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":0.9997000098228455,"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/T10427","display_name":"Visual perception and processing mechanisms","score":0.996399998664856,"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/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.982200026512146,"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/laser","display_name":"Laser","score":0.749337911605835},{"id":"https://openalex.org/keywords/tactile-sensor","display_name":"Tactile sensor","score":0.5465377569198608},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5362898707389832},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.5185652375221252},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4256187677383423},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.4214860200881958},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.40250909328460693},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36469757556915283},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3204139471054077},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15921100974082947},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.15715566277503967}],"concepts":[{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.749337911605835},{"id":"https://openalex.org/C46722567","wikidata":"https://www.wikidata.org/wiki/Q7674139","display_name":"Tactile sensor","level":3,"score":0.5465377569198608},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5362898707389832},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5185652375221252},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4256187677383423},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.4214860200881958},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.40250909328460693},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36469757556915283},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3204139471054077},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15921100974082947},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.15715566277503967},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/whc.2017.7989890","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whc.2017.7989890","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE World Haptics Conference (WHC)","raw_type":"proceedings-article"},{"id":"pmh:oai:oasis.postech.ac.kr:2014.oak/43076","is_oa":false,"landing_page_url":"https://oasis.postech.ac.kr/handle/2014.oak/43076","pdf_url":null,"source":{"id":"https://openalex.org/S4306401965","display_name":"Open Access System for Information Sharing (Pohang University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I123900574","host_organization_name":"Pohang University of Science and Technology","host_organization_lineage":["https://openalex.org/I123900574"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W46830337","https://openalex.org/W1521250003","https://openalex.org/W1565040548","https://openalex.org/W1588530204","https://openalex.org/W1615247256","https://openalex.org/W1916590109","https://openalex.org/W1981710937","https://openalex.org/W1982620721","https://openalex.org/W2020227161","https://openalex.org/W2040464349","https://openalex.org/W2049267450","https://openalex.org/W2053665797","https://openalex.org/W2065219656","https://openalex.org/W2065897973","https://openalex.org/W2090372301","https://openalex.org/W2094938076","https://openalex.org/W2103423395","https://openalex.org/W2103802786","https://openalex.org/W2123917150","https://openalex.org/W2161569724","https://openalex.org/W2396025791","https://openalex.org/W2537863445","https://openalex.org/W2792324507","https://openalex.org/W4232924685","https://openalex.org/W4234868524","https://openalex.org/W6634047271","https://openalex.org/W6635134335"],"related_works":["https://openalex.org/W2033256001","https://openalex.org/W2057088859","https://openalex.org/W1489808091","https://openalex.org/W1895481218","https://openalex.org/W3163518500","https://openalex.org/W2025677844","https://openalex.org/W2150609833","https://openalex.org/W2354786567","https://openalex.org/W2529143673","https://openalex.org/W2318019508"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,20,28,38,93],"mid-air":[4],"tactile":[5,17,78,105,123],"display":[6,26],"based":[7],"on":[8,22,37,52],"indirect":[9],"laser":[10,30,45,49],"radiation":[11,46],"designed":[12],"to":[13,57,98],"provide":[14],"continuous":[15],"moving":[16,122],"sensations":[18,124],"along":[19],"contour":[21],"the":[23,42,58,62,100,126],"skin.":[24],"The":[25],"uses":[27],"small":[29],"device":[31],"with":[32],"1064":[33],"nm":[34],"wavelength":[35],"mounted":[36],"motorized":[39],"gimbal":[40],"for":[41,72,81,119],"control":[43],"of":[44,66,103],"direction.":[47],"A":[48],"is":[50,64,86],"irradiated":[51],"an":[53],"elastic":[54],"medium":[55,63],"attached":[56],"user's":[59],"body,":[60],"and":[61,84],"made":[65],"black":[67],"rubber-coated":[68],"polyvinyl":[69],"chloride":[70],"(PVC)":[71],"laser-induced":[73,104],"thermoelastic":[74],"deformation.":[75],"LaserStroke":[76,115],"generates":[77],"stimuli":[79,106],"sufficient":[80],"clear":[82],"perception,":[83],"this":[85],"confirmed":[87],"by":[88,107],"measurements.":[89],"We":[90],"also":[91],"report":[92],"psychophysical":[94],"experiment":[95],"carried":[96],"out":[97],"study":[99],"spatial":[101],"acuity":[102],"measuring":[108],"point":[109],"localization":[110],"thresholds.":[111],"Results":[112],"indicate":[113],"that":[114],"has":[116],"adequate":[117],"performance":[118],"transmitting":[120],"continuously":[121],"through":[125],"air.":[127]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}