{"id":"https://openalex.org/W2025280438","doi":"https://doi.org/10.1109/bmei.2012.6513190","title":"A novel handwritten signature verification method with surface desorption atmospheric pressure chemical ionization mass spectrometry imaging","display_name":"A novel handwritten signature verification method with surface desorption atmospheric pressure chemical ionization mass spectrometry imaging","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W2025280438","doi":"https://doi.org/10.1109/bmei.2012.6513190","mag":"2025280438"},"language":"en","primary_location":{"id":"doi:10.1109/bmei.2012.6513190","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2012.6513190","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 5th International Conference on BioMedical Engineering and Informatics","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/A5086987852","display_name":"Wenjun Zhang","orcid":"https://orcid.org/0000-0001-9846-4943"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenjun Zhang","raw_affiliation_strings":["School of Chemical Engineering, Hebei University of Technology, Tian jin, China","Sch. of Chem. Eng., Hebei Univ. of Technol., TianJin, China"],"affiliations":[{"raw_affiliation_string":"School of Chemical Engineering, Hebei University of Technology, Tian jin, China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"Sch. of Chem. Eng., Hebei Univ. of Technol., TianJin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100380015","display_name":"Yali Liu","orcid":"https://orcid.org/0000-0002-8915-6006"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yali Liu","raw_affiliation_strings":["School of Chemical Engineering, Hebei University of Technology, Tian jin, China","Sch. of Chem. Eng., Hebei Univ. of Technol., TianJin, China"],"affiliations":[{"raw_affiliation_string":"School of Chemical Engineering, Hebei University of Technology, Tian jin, China","institution_ids":["https://openalex.org/I184843921"]},{"raw_affiliation_string":"Sch. of Chem. Eng., Hebei Univ. of Technol., TianJin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101786363","display_name":"Huanwen Chen","orcid":"https://orcid.org/0000-0003-0576-0415"},"institutions":[{"id":"https://openalex.org/I4210119674","display_name":"East China University of Technology","ror":"https://ror.org/027385r44","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210119674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huanwen Chen","raw_affiliation_strings":["Jiangxi Key Laboratory for Mass Spectrometry and Instrumentation, East China Institute of Technology, Nan Chang, China","Jiangxi Key Lab. for Mass Spectrometry & Instrum., East China Inst. of Technol., Nanchang, China"],"affiliations":[{"raw_affiliation_string":"Jiangxi Key Laboratory for Mass Spectrometry and Instrumentation, East China Institute of Technology, Nan Chang, China","institution_ids":["https://openalex.org/I4210119674"]},{"raw_affiliation_string":"Jiangxi Key Lab. for Mass Spectrometry & Instrum., East China Inst. of Technol., Nanchang, China","institution_ids":["https://openalex.org/I4210119674"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101975104","display_name":"Bin Jia","orcid":"https://orcid.org/0000-0002-0131-4824"},"institutions":[{"id":"https://openalex.org/I4210119674","display_name":"East China University of Technology","ror":"https://ror.org/027385r44","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210119674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Jia","raw_affiliation_strings":["Jiangxi Key Laboratory for Mass Spectrometry and Instrumentation, East China Institute of Technology, Nan Chang, China","Jiangxi Key Lab. for Mass Spectrometry & Instrum., East China Inst. of Technol., Nanchang, China"],"affiliations":[{"raw_affiliation_string":"Jiangxi Key Laboratory for Mass Spectrometry and Instrumentation, East China Institute of Technology, Nan Chang, China","institution_ids":["https://openalex.org/I4210119674"]},{"raw_affiliation_string":"Jiangxi Key Lab. for Mass Spectrometry & Instrum., East China Inst. of Technol., Nanchang, China","institution_ids":["https://openalex.org/I4210119674"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031115199","display_name":"Liying Ding","orcid":"https://orcid.org/0009-0000-1682-4854"},"institutions":[{"id":"https://openalex.org/I4210119674","display_name":"East China University of Technology","ror":"https://ror.org/027385r44","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210119674"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liying Ding","raw_affiliation_strings":["Jiangxi Key Laboratory for Mass Spectrometry and Instrumentation, East China Institute of Technology, Nan Chang, China","Jiangxi Key Lab. for Mass Spectrometry & Instrum., East China Inst. of Technol., Nanchang, China"],"affiliations":[{"raw_affiliation_string":"Jiangxi Key Laboratory for Mass Spectrometry and Instrumentation, East China Institute of Technology, Nan Chang, China","institution_ids":["https://openalex.org/I4210119674"]},{"raw_affiliation_string":"Jiangxi Key Lab. for Mass Spectrometry & Instrum., East China Inst. of Technol., Nanchang, China","institution_ids":["https://openalex.org/I4210119674"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5086987852"],"corresponding_institution_ids":["https://openalex.org/I184843921"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.07575498,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"160","last_page":"163"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10683","display_name":"Mass Spectrometry Techniques and Applications","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10683","display_name":"Mass Spectrometry Techniques and Applications","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13192","display_name":"Forensic Fingerprint Detection Methods","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/3311","display_name":"Safety Research"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12166","display_name":"Ion-surface interactions and analysis","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.6766340732574463},{"id":"https://openalex.org/keywords/mass-spectrometry","display_name":"Mass spectrometry","score":0.6137964129447937},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5377898812294006},{"id":"https://openalex.org/keywords/euclidean-distance","display_name":"Euclidean distance","score":0.5146299600601196},{"id":"https://openalex.org/keywords/desorption-electrospray-ionization","display_name":"Desorption electrospray ionization","score":0.5064321756362915},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4891250729560852},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4649471342563629},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.46431586146354675},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.45929116010665894},{"id":"https://openalex.org/keywords/analytical-chemistry","display_name":"Analytical Chemistry (journal)","score":0.42624998092651367},{"id":"https://openalex.org/keywords/handwriting-recognition","display_name":"Handwriting recognition","score":0.42381128668785095},{"id":"https://openalex.org/keywords/ionization","display_name":"Ionization","score":0.4123501181602478},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.3969317078590393},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.3451906442642212},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.25908079743385315},{"id":"https://openalex.org/keywords/chemical-ionization","display_name":"Chemical ionization","score":0.22334527969360352},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.22280317544937134},{"id":"https://openalex.org/keywords/ion","display_name":"Ion","score":0.20374932885169983},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18913570046424866}],"concepts":[{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.6766340732574463},{"id":"https://openalex.org/C162356407","wikidata":"https://www.wikidata.org/wiki/Q180809","display_name":"Mass spectrometry","level":2,"score":0.6137964129447937},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5377898812294006},{"id":"https://openalex.org/C120174047","wikidata":"https://www.wikidata.org/wiki/Q847073","display_name":"Euclidean distance","level":2,"score":0.5146299600601196},{"id":"https://openalex.org/C153540111","wikidata":"https://www.wikidata.org/wiki/Q3706000","display_name":"Desorption electrospray ionization","level":5,"score":0.5064321756362915},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4891250729560852},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4649471342563629},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.46431586146354675},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.45929116010665894},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.42624998092651367},{"id":"https://openalex.org/C112640561","wikidata":"https://www.wikidata.org/wiki/Q2440634","display_name":"Handwriting recognition","level":3,"score":0.42381128668785095},{"id":"https://openalex.org/C198291218","wikidata":"https://www.wikidata.org/wiki/Q190382","display_name":"Ionization","level":3,"score":0.4123501181602478},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3969317078590393},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.3451906442642212},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.25908079743385315},{"id":"https://openalex.org/C51884965","wikidata":"https://www.wikidata.org/wiki/Q471254","display_name":"Chemical ionization","level":4,"score":0.22334527969360352},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.22280317544937134},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.20374932885169983},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18913570046424866},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bmei.2012.6513190","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2012.6513190","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 5th International Conference on BioMedical Engineering and Informatics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1509749270","https://openalex.org/W1965011257","https://openalex.org/W1967517149","https://openalex.org/W1975705582","https://openalex.org/W1981235033","https://openalex.org/W1985393501","https://openalex.org/W1996713544","https://openalex.org/W1998523900","https://openalex.org/W2015182470","https://openalex.org/W2017787659","https://openalex.org/W2036484444","https://openalex.org/W2065213535","https://openalex.org/W2072974551","https://openalex.org/W2080293390","https://openalex.org/W2099861259","https://openalex.org/W2116382902","https://openalex.org/W2119845695","https://openalex.org/W2121323570","https://openalex.org/W2137994393","https://openalex.org/W2146300966","https://openalex.org/W2151103935","https://openalex.org/W2165041849","https://openalex.org/W2178707716","https://openalex.org/W2296557146","https://openalex.org/W2330307478","https://openalex.org/W2355146715","https://openalex.org/W2559788750","https://openalex.org/W6674865051","https://openalex.org/W6677497375","https://openalex.org/W6999352260"],"related_works":["https://openalex.org/W2558183247","https://openalex.org/W1901876059","https://openalex.org/W2108136919","https://openalex.org/W1909427334","https://openalex.org/W2070451454","https://openalex.org/W2117455808","https://openalex.org/W40542382","https://openalex.org/W2373628019","https://openalex.org/W2043960970","https://openalex.org/W283788051"],"abstract_inverted_index":{"In":[0],"this":[1,102],"paper,":[2],"a":[3,20],"novel":[4],"method":[5,14,103],"for":[6,108],"off-line":[7],"handwritten":[8,21,76,111],"signature":[9,47],"verification":[10,109],"is":[11,26,48,72,81,91,104],"presented.":[12],"The":[13,23,43,98],"relies":[15],"on":[16],"ink":[17,24,63],"concentration":[18,25,64],"of":[19,45,54,110],"signature.":[22],"obtained":[27,49],"by":[28,50],"combining":[29],"surface":[30],"desorption":[31],"atmospheric":[32],"pressure":[33],"chemical":[34],"ionization":[35],"mass":[36,56],"spectrometry":[37],"(SDAPCI-MS)":[38],"and":[39,58,106],"the":[40,46,52,55,60,66,69,75,79,85],"Similarity":[41,88],"Algorithm.":[42],"image":[44],"analyzing":[51],"ions":[53],"spectra":[57],"extracts":[59],"relative":[61],"more":[62],"as":[65,93],"feature.":[67],"Firstly,":[68],"Euclidean":[70],"distance":[71],"calculated":[73],"among":[74],"signatures,":[77],"but":[78],"result":[80],"not":[82],"satisfied.":[83],"At":[84],"end,":[86],"using":[87],"Algorithm,":[89],"signatures":[90],"classified":[92],"authentic":[94],"or":[95],"forged":[96],"one.":[97],"results":[99],"demonstrate":[100],"that":[101],"simple":[105],"rapid":[107],"signatures.":[112]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
