{"id":"https://openalex.org/W1900746687","doi":"https://doi.org/10.1109/biosig.2015.7314592","title":"A Comparative Study on Image Hashing for Document Authentication","display_name":"A Comparative Study on Image Hashing for Document Authentication","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W1900746687","doi":"https://doi.org/10.1109/biosig.2015.7314592","mag":"1900746687"},"language":"en","primary_location":{"id":"doi:10.1109/biosig.2015.7314592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biosig.2015.7314592","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference of the Biometrics Special Interest Group (BIOSIG)","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/A5026110081","display_name":"Dominik Klein","orcid":"https://orcid.org/0000-0002-7743-8399"},"institutions":[{"id":"https://openalex.org/I1317578790","display_name":"Federal Office for Information Security","ror":"https://ror.org/03v7mmm26","country_code":"DE","type":"other","lineage":["https://openalex.org/I1317578790"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Dominik Klein","raw_affiliation_strings":["Bundesamt fur Sicherheit in der Informationstechnik, Bonn","Bundesamt fur Sicherheit in der Informationstechnik, Bonn, Germany"],"affiliations":[{"raw_affiliation_string":"Bundesamt fur Sicherheit in der Informationstechnik, Bonn","institution_ids":["https://openalex.org/I1317578790"]},{"raw_affiliation_string":"Bundesamt fur Sicherheit in der Informationstechnik, Bonn, Germany","institution_ids":["https://openalex.org/I1317578790"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020025697","display_name":"Jan Peter Kruse","orcid":"https://orcid.org/0000-0003-1460-1547"},"institutions":[{"id":"https://openalex.org/I4210104665","display_name":"University of Applied Sciences Emden Leer","ror":"https://ror.org/01bc76c69","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210104665"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jan Kruse","raw_affiliation_strings":["Hochschule Emden/Leer, Emden, Stadt","Hochschule Emden/Leer, Emden Stadt, Germany"],"affiliations":[{"raw_affiliation_string":"Hochschule Emden/Leer, Emden, Stadt","institution_ids":["https://openalex.org/I4210104665"]},{"raw_affiliation_string":"Hochschule Emden/Leer, Emden Stadt, Germany","institution_ids":["https://openalex.org/I4210104665"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5026110081"],"corresponding_institution_ids":["https://openalex.org/I1317578790"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.05209206,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"3021","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/barcode","display_name":"Barcode","score":0.8108454346656799},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.808207631111145},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7832612991333008},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.627497673034668},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5622875094413757},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.5335797667503357},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4936846196651459},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4929349422454834},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4888591170310974},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4727659523487091},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.4532304108142853},{"id":"https://openalex.org/keywords/cryptographic-hash-function","display_name":"Cryptographic hash function","score":0.43831485509872437},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.43819862604141235},{"id":"https://openalex.org/keywords/seal","display_name":"Seal (emblem)","score":0.4292933940887451},{"id":"https://openalex.org/keywords/digital-image","display_name":"Digital image","score":0.4281703531742096},{"id":"https://openalex.org/keywords/message-authentication-code","display_name":"Message authentication code","score":0.424409419298172},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.35903358459472656},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.28557348251342773},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.26001715660095215},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2344624400138855}],"concepts":[{"id":"https://openalex.org/C2776841711","wikidata":"https://www.wikidata.org/wiki/Q856","display_name":"Barcode","level":2,"score":0.8108454346656799},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.808207631111145},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7832612991333008},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.627497673034668},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5622875094413757},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.5335797667503357},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4936846196651459},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4929349422454834},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4888591170310974},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4727659523487091},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.4532304108142853},{"id":"https://openalex.org/C7608002","wikidata":"https://www.wikidata.org/wiki/Q477202","display_name":"Cryptographic hash function","level":3,"score":0.43831485509872437},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.43819862604141235},{"id":"https://openalex.org/C2777755289","wikidata":"https://www.wikidata.org/wiki/Q162919","display_name":"Seal (emblem)","level":2,"score":0.4292933940887451},{"id":"https://openalex.org/C42781572","wikidata":"https://www.wikidata.org/wiki/Q1250322","display_name":"Digital image","level":4,"score":0.4281703531742096},{"id":"https://openalex.org/C141492731","wikidata":"https://www.wikidata.org/wiki/Q1052621","display_name":"Message authentication code","level":3,"score":0.424409419298172},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.35903358459472656},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.28557348251342773},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.26001715660095215},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2344624400138855},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/biosig.2015.7314592","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biosig.2015.7314592","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Conference of the Biometrics Special Interest Group (BIOSIG)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5600000023841858,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1545641654","https://openalex.org/W1782590233","https://openalex.org/W1997011019","https://openalex.org/W1998847659","https://openalex.org/W2033419168","https://openalex.org/W2118376687","https://openalex.org/W2131081720","https://openalex.org/W2138451337","https://openalex.org/W2146880335","https://openalex.org/W2151152572","https://openalex.org/W2160037785","https://openalex.org/W2185917628","https://openalex.org/W2536045881","https://openalex.org/W2980468885","https://openalex.org/W6632636493","https://openalex.org/W6686858752"],"related_works":["https://openalex.org/W2243425628","https://openalex.org/W3148834043","https://openalex.org/W191975850","https://openalex.org/W2502581084","https://openalex.org/W2923596684","https://openalex.org/W1528628021","https://openalex.org/W2074840859","https://openalex.org/W2390538912","https://openalex.org/W4200414638","https://openalex.org/W3170702170"],"abstract_inverted_index":{"A":[0],"digital":[1],"seal":[2],"is":[3,64],"a":[4,11,24,29,67],"cryptographically":[5],"signed":[6],"2D":[7],"barcode":[8],"printed":[9,25],"on":[10],"document":[12],"to":[13,22,66],"verify":[14],"the":[15,37,47],"document's":[16],"authenticity":[17],"and":[18,41,52,83],"integrity.":[19],"In":[20],"order":[21],"secure":[23],"image":[26,31,50,61],"against":[27],"tampering,":[28],"compact":[30],"hash":[32,62],"can":[33],"be":[34],"stored":[35],"inside":[36],"barcode.":[38],"We":[39],"investigate":[40],"experimentally":[42],"evaluate":[43],"various":[44],"methods":[45],"from":[46],"areas":[48],"of":[49],"hashing":[51],"face":[53],"verification":[54],"w.r.t.":[55],"its":[56],"appropriateness":[57],"for":[58],"such":[59],"an":[60],"that":[63,77],"resistant":[65],"print-scan":[68],"transformation.":[69],"Exhaustive":[70],"experiments":[71],"with":[72],"genuine":[73],"security":[74],"paper":[75],"show":[76],"compressed":[78],"local":[79],"binary":[80],"patterns":[81],"(LBPs)":[82],"feature":[84],"extraction":[85],"by":[86],"DCT-II":[87],"perform":[88],"best":[89],"in":[90],"this":[91],"setting.":[92]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
