{"id":"https://openalex.org/W3158777171","doi":"https://doi.org/10.1109/icaiic51459.2021.9415236","title":"Subject Authentication using Time-Frequency Image Textural Features","display_name":"Subject Authentication using Time-Frequency Image Textural Features","publication_year":2021,"publication_date":"2021-04-13","ids":{"openalex":"https://openalex.org/W3158777171","doi":"https://doi.org/10.1109/icaiic51459.2021.9415236","mag":"3158777171"},"language":"en","primary_location":{"id":"doi:10.1109/icaiic51459.2021.9415236","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icaiic51459.2021.9415236","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","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/A5049691671","display_name":"Turky N. Alotaiby","orcid":"https://orcid.org/0000-0002-0924-1746"},"institutions":[{"id":"https://openalex.org/I1284598098","display_name":"King Abdulaziz City for Science and Technology","ror":"https://ror.org/05tdz6m39","country_code":"SA","type":"facility","lineage":["https://openalex.org/I1284598098"]}],"countries":["SA"],"is_corresponding":true,"raw_author_name":"Turky N. Alotaiby","raw_affiliation_strings":["King Abdulaziz for Science and Technology KACST, Riyadh, Kingdom of Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"King Abdulaziz for Science and Technology KACST, Riyadh, Kingdom of Saudi Arabia","institution_ids":["https://openalex.org/I1284598098"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048294128","display_name":"Saleh A. Alshebeili","orcid":"https://orcid.org/0000-0003-4157-9277"},"institutions":[{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Saleh A. Alshebeili","raw_affiliation_strings":["King Saud University, KSU, Riyadh, Kingdom of Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"King Saud University, KSU, Riyadh, Kingdom of Saudi Arabia","institution_ids":["https://openalex.org/I28022161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089374595","display_name":"Gaseb Alotibi","orcid":"https://orcid.org/0000-0001-8575-9654"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gaseb Alotibi","raw_affiliation_strings":["Public Security, Riyadh, Kingdom of Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"Public Security, Riyadh, Kingdom of Saudi Arabia","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5049691671"],"corresponding_institution_ids":["https://openalex.org/I1284598098"],"apc_list":null,"apc_paid":null,"fwci":0.1524,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.40960108,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"49","issue":null,"first_page":"130","last_page":"133"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11800","display_name":"User Authentication and Security Systems","score":0.9909999966621399,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9871000051498413,"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/computer-science","display_name":"Computer science","score":0.76882404088974},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6490619778633118},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5769251585006714},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5476450324058533},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5346360206604004},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.475103497505188},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4448857605457306},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.42147019505500793},{"id":"https://openalex.org/keywords/time\u2013frequency-analysis","display_name":"Time\u2013frequency analysis","score":0.4130028784275055},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.41242802143096924},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.11031284928321838}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.76882404088974},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6490619778633118},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5769251585006714},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5476450324058533},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5346360206604004},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.475103497505188},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4448857605457306},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.42147019505500793},{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.4130028784275055},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.41242802143096924},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.11031284928321838},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icaiic51459.2021.9415236","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icaiic51459.2021.9415236","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1591605500","https://openalex.org/W1884796122","https://openalex.org/W1891173449","https://openalex.org/W1912123407","https://openalex.org/W1990948645","https://openalex.org/W1999370027","https://openalex.org/W2001619934","https://openalex.org/W2044465660","https://openalex.org/W2096684483","https://openalex.org/W2115755118","https://openalex.org/W2124106073","https://openalex.org/W2137524191","https://openalex.org/W2151341607","https://openalex.org/W2513036905","https://openalex.org/W2537126746","https://openalex.org/W2561558289","https://openalex.org/W2575322073","https://openalex.org/W2794289762","https://openalex.org/W2890129614","https://openalex.org/W2900929652","https://openalex.org/W2910830939","https://openalex.org/W2911233953","https://openalex.org/W2911964244","https://openalex.org/W2921840988","https://openalex.org/W2964061102","https://openalex.org/W3093002728","https://openalex.org/W4249027838","https://openalex.org/W4255272544","https://openalex.org/W6784711643"],"related_works":["https://openalex.org/W3013429970","https://openalex.org/W2982642565","https://openalex.org/W3164111940","https://openalex.org/W3196098778","https://openalex.org/W3211250490","https://openalex.org/W39098654","https://openalex.org/W1947057263","https://openalex.org/W2355447608","https://openalex.org/W2140218390","https://openalex.org/W2033324903"],"abstract_inverted_index":{"The":[0,56,98],"growing":[1],"internet-based":[2],"services":[3],"such":[4,30],"as":[5,31],"banking":[6],"and":[7,16,35,63,107,114],"shopping":[8],"have":[9,24],"brought":[10],"both":[11],"ease":[12],"to":[13],"human's":[14],"lives":[15],"challenges":[17],"in":[18],"user":[19,28,45],"identity":[20,46,95],"authentication.":[21],"Different":[22],"methods":[23],"been":[25],"investigated":[26],"for":[27,94],"authentication":[29,47,96],"retina,":[32],"finger":[33],"print,":[34],"face":[36],"recognition.":[37],"This":[38],"study":[39],"introduces":[40],"a":[41,90],"photoplethysmogram":[42],"(PPG)":[43],"based":[44],"relying":[48],"on":[49],"textural":[50,78],"features":[51,79],"extracted":[52,81],"from":[53,82],"time-frequency":[54,69,84],"image.":[55],"PPG":[57],"signal":[58],"is":[59,66,92],"segmented":[60],"into":[61,68],"segments":[62],"each":[64],"segment":[65,110],"transformed":[67],"domain":[70],"using":[71,86,118],"continuous":[72],"wavelet":[73],"transform":[74],"(CWT).":[75],"Then,":[76],"the":[77,83],"are":[80],"images":[85],"Haralick's":[87],"method.":[88],"Finally,":[89],"classifier":[91],"employed":[93],"purposes.":[97],"proposed":[99],"system":[100],"achieved":[101],"an":[102],"average":[103],"accuracy":[104],"of":[105,112],"99.14%":[106],"99.9%":[108],"with":[109],"lengths":[111],"one":[113],"tweeny":[115],"seconds,":[116],"respectively,":[117],"random":[119],"forest":[120],"classifier.":[121]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}