{"id":"https://openalex.org/W4405179759","doi":"https://doi.org/10.1109/access.2024.3512852","title":"Regression via classification for fingerprint orientation estimation","display_name":"Regression via classification for fingerprint orientation estimation","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4405179759","doi":"https://doi.org/10.1109/access.2024.3512852"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3512852","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3512852","pdf_url":null,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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://doi.org/10.1109/access.2024.3512852","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5107173641","display_name":"Nesli Erdo\u011fmu\u015f","orcid":"https://orcid.org/0000-0002-6875-2685"},"institutions":[{"id":"https://openalex.org/I120217413","display_name":"Izmir Institute of Technology","ror":"https://ror.org/03stptj97","country_code":"TR","type":"education","lineage":["https://openalex.org/I120217413"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Nesli Erdo\u011fmu\u015f","raw_affiliation_strings":["Department of Computer Engineering, Izmir Institute of Technology, Gulbahce, Urla, Izmir, Turkey"],"raw_orcid":"https://orcid.org/0000-0002-6875-2685","affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Izmir Institute of Technology, Gulbahce, Urla, Izmir, Turkey","institution_ids":["https://openalex.org/I120217413"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5107173641"],"corresponding_institution_ids":["https://openalex.org/I120217413"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.2815,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.53648544,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9778000116348267,"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":0.9778000116348267,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6261411309242249},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6141926646232605},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6102450489997864},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.6093929409980774},{"id":"https://openalex.org/keywords/fingerprint","display_name":"Fingerprint (computing)","score":0.5017435550689697},{"id":"https://openalex.org/keywords/regression","display_name":"Regression","score":0.4786152243614197},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.464446097612381},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.27699774503707886},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2561890780925751},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06955921649932861}],"concepts":[{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6261411309242249},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6141926646232605},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6102450489997864},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.6093929409980774},{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.5017435550689697},{"id":"https://openalex.org/C83546350","wikidata":"https://www.wikidata.org/wiki/Q1139051","display_name":"Regression","level":2,"score":0.4786152243614197},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.464446097612381},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.27699774503707886},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2561890780925751},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06955921649932861},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2024.3512852","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3512852","pdf_url":null,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:809400ec3de948b396bc19e6dc602584","is_oa":true,"landing_page_url":"https://doaj.org/article/809400ec3de948b396bc19e6dc602584","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 12, Pp 184607-184618 (2024)","raw_type":"article"},{"id":"pmh:oai:gcris.iyte.edu.tr:11147/15191","is_oa":true,"landing_page_url":"https://hdl.handle.net/11147/15191","pdf_url":null,"source":{"id":"https://openalex.org/S4306400894","display_name":"\u0130YTE (\u0130ZM\u0130R Y\u00dcKSEK TEKNOLOJ\u0130 ENST\u0130T\u00dcS\u00dc)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I120217413","host_organization_name":"Izmir Institute of Technology","host_organization_lineage":["https://openalex.org/I120217413"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3512852","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3512852","pdf_url":null,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2905268116","display_name":"Parmak \u0130zlerinde Y\u00f6nelim Kestirimi I\u00e7in \"S\u0131n\u0131fland\u0131rma Ile Regresyon\"","funder_award_id":"122E418","funder_id":"https://openalex.org/F4320322626","funder_display_name":"T\u00fcrkiye Bilimsel ve Teknolojik Ara\u015ft\u0131rma Kurumu"}],"funders":[{"id":"https://openalex.org/F4320322626","display_name":"T\u00fcrkiye Bilimsel ve Teknolojik Ara\u015ft\u0131rma Kurumu","ror":"https://ror.org/04w9kkr77"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1526254449","https://openalex.org/W1569096659","https://openalex.org/W1964320810","https://openalex.org/W1970693754","https://openalex.org/W1980819045","https://openalex.org/W1994926206","https://openalex.org/W2018530017","https://openalex.org/W2023754493","https://openalex.org/W2027070760","https://openalex.org/W2031869652","https://openalex.org/W2036431208","https://openalex.org/W2051341692","https://openalex.org/W2055227858","https://openalex.org/W2093202779","https://openalex.org/W2118498934","https://openalex.org/W2128186735","https://openalex.org/W2131490903","https://openalex.org/W2135426669","https://openalex.org/W2142481374","https://openalex.org/W2144127923","https://openalex.org/W2157085130","https://openalex.org/W2170075141","https://openalex.org/W2170974086","https://openalex.org/W2417763559","https://openalex.org/W2440214111","https://openalex.org/W2518001597","https://openalex.org/W2586581467","https://openalex.org/W2615634179","https://openalex.org/W2786643383","https://openalex.org/W2894422841","https://openalex.org/W2895321749","https://openalex.org/W2921522479","https://openalex.org/W2942260724","https://openalex.org/W2982280769","https://openalex.org/W3037164804","https://openalex.org/W3087872867","https://openalex.org/W3184443508","https://openalex.org/W4230579564","https://openalex.org/W4392411968","https://openalex.org/W6631943919","https://openalex.org/W6700453315","https://openalex.org/W6784520765"],"related_works":["https://openalex.org/W2339806289","https://openalex.org/W2368132270","https://openalex.org/W2576994247","https://openalex.org/W2173185020","https://openalex.org/W2608353378","https://openalex.org/W4249206767","https://openalex.org/W4205397417","https://openalex.org/W2157505264","https://openalex.org/W109501413","https://openalex.org/W2604550924"],"abstract_inverted_index":{"Estimating":[0],"the":[1,5,10,64,79,83,86,89,105,157,162,172,178],"direction":[2],"in":[3,22,78,88,182],"which":[4],"ridges":[6],"and":[7,44,73,117,124,148,187],"valleys":[8],"of":[9,85,174],"fingerprint":[11,23,80,111,166],"pattern":[12],"are":[13,141,154],"aligned":[14],"often":[15],"serves":[16],"as":[17,39,97],"a":[18,31,60,98],"pivotal":[19],"first":[20],"step":[21],"recognition":[24,54],"systems.":[25],"The":[26,169],"ridge":[27],"orientation":[28,57,112,167],"map":[29],"is":[30,49,66],"fundamental":[32],"reference":[33],"for":[34,75,110],"subsequent":[35],"processing":[36],"stages,":[37],"such":[38],"image":[40],"enhancement,":[41],"feature":[42],"extraction,":[43],"matching.":[45],"Therefore,":[46],"its":[47],"accuracy":[48],"essential":[50],"to":[51,67,129],"achieve":[52],"high":[53],"rates.":[55],"Ridge":[56],"estimation":[58],"entails":[59],"regression":[61,95,106],"problem":[62],"since":[63],"task":[65,96],"estimate":[68],"an":[69],"angle":[70],"between":[71],"0\u00b0":[72],"180\u00b0":[74],"each":[76],"sub-region":[77],"image.":[81],"However,":[82],"majority":[84],"approaches":[87],"literature":[90],"pivot":[91],"towards":[92],"framing":[93],"this":[94],"classification":[99,108],"problem.":[100],"This":[101],"paper":[102],"systematically":[103],"analyzes":[104],"via":[107],"methodology":[109],"estimation,":[113],"exploring":[114],"various":[115],"discretization":[116,126,189],"encoding":[118,150,176,180],"strategies.":[119],"Specifically,":[120],"we":[121],"examine":[122],"single":[123],"multiple":[125],"schemes":[127],"designed":[128],"ensure":[130],"that":[131],"resulting":[132],"bins":[133],"maintain":[134],"uniform":[135,138],"length":[136],"or":[137,140],"probability":[139],"allocated":[142],"randomly,":[143],"paired":[144],"with":[145],"one-hot,":[146],"ordinal,":[147],"cyclic":[149,175],"techniques.":[151],"Our":[152],"experiments":[153],"conducted":[155],"on":[156],"FOE-TEST":[158],"database":[159],"from":[160],"FVC-onGoing,":[161],"sole":[163],"publicly":[164],"available":[165],"dataset.":[168],"findings":[170],"highlight":[171],"efficacy":[173],"over":[177],"one-hot":[179],"prevalent":[181],"prior":[183],"research,":[184],"while":[185],"equal-length":[186],"equal-probability":[188],"strategies":[190],"yield":[191],"comparable":[192],"results.":[193]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}
