{"id":"https://openalex.org/W1591526212","doi":"https://doi.org/10.1109/cit.2004.1357169","title":"A quality evaluation method of iris images sequence based on wavelet coefficients in \"region of interest\"","display_name":"A quality evaluation method of iris images sequence based on wavelet coefficients in \"region of interest\"","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W1591526212","doi":"https://doi.org/10.1109/cit.2004.1357169","mag":"1591526212"},"language":"en","primary_location":{"id":"doi:10.1109/cit.2004.1357169","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cit.2004.1357169","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Fourth International Conference onComputer and Information Technology, 2004. CIT '04.","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/A5100617547","display_name":"Xiaodong Zhu","orcid":"https://orcid.org/0000-0002-7200-7629"},"institutions":[{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]},{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiao-Dong Zhu","raw_affiliation_strings":["College of Computer Science, Technology of JiLin University, Changchun, Jilin, China","College of Computer Science and Technology, Jilin University, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science, Technology of JiLin University, Changchun, Jilin, China","institution_ids":["https://openalex.org/I4210134929"]},{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082907467","display_name":"Yuan-Ning Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan-Ning Liu","raw_affiliation_strings":["College of Computer Science, Technology of JiLin University, Changchun, Jilin, China","College of Computer Science and Technology, Jilin University, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science, Technology of JiLin University, Changchun, Jilin, China","institution_ids":["https://openalex.org/I4210134929"]},{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008941726","display_name":"Xing Ming","orcid":"https://orcid.org/0000-0003-4368-5612"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xing Ming","raw_affiliation_strings":["College of Computer Science, Technology of JiLin University, Changchun, Jilin, China","College of Computer Science and Technology, Jilin University, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science, Technology of JiLin University, Changchun, Jilin, China","institution_ids":["https://openalex.org/I4210134929"]},{"raw_affiliation_string":"College of Computer Science and Technology, Jilin University, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018587643","display_name":"Qimei Cui","orcid":"https://orcid.org/0000-0003-1720-220X"},"institutions":[{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qing-Iiang Cui","raw_affiliation_strings":["College of Computer Science, Technology of JiLin University, Changchun, Jilin, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science, Technology of JiLin University, Changchun, Jilin, China","institution_ids":["https://openalex.org/I4210134929"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100617547"],"corresponding_institution_ids":["https://openalex.org/I194450716","https://openalex.org/I4210134929"],"apc_list":null,"apc_paid":null,"fwci":1.6826,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.83788157,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"1","issue":null,"first_page":"24","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9986000061035156,"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":0.9986000061035156,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9933000206947327,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9900000095367432,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/region-of-interest","display_name":"Region of interest","score":0.7193945646286011},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7114594578742981},{"id":"https://openalex.org/keywords/iris","display_name":"IRIS (biosensor)","score":0.7017101049423218},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6800562143325806},{"id":"https://openalex.org/keywords/hough-transform","display_name":"Hough transform","score":0.6309336423873901},{"id":"https://openalex.org/keywords/iris-recognition","display_name":"Iris recognition","score":0.6229872107505798},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.621869683265686},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5972816944122314},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.456132709980011},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.43649208545684814},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.39773690700531006},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3482528328895569},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.12810304760932922}],"concepts":[{"id":"https://openalex.org/C19609008","wikidata":"https://www.wikidata.org/wiki/Q2138203","display_name":"Region of interest","level":2,"score":0.7193945646286011},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7114594578742981},{"id":"https://openalex.org/C2779503344","wikidata":"https://www.wikidata.org/wiki/Q5973514","display_name":"IRIS (biosensor)","level":3,"score":0.7017101049423218},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6800562143325806},{"id":"https://openalex.org/C200518788","wikidata":"https://www.wikidata.org/wiki/Q195076","display_name":"Hough transform","level":3,"score":0.6309336423873901},{"id":"https://openalex.org/C112356035","wikidata":"https://www.wikidata.org/wiki/Q1672722","display_name":"Iris recognition","level":3,"score":0.6229872107505798},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.621869683265686},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5972816944122314},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.456132709980011},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.43649208545684814},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.39773690700531006},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3482528328895569},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.12810304760932922},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cit.2004.1357169","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cit.2004.1357169","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Fourth International Conference onComputer and Information Technology, 2004. CIT '04.","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":6,"referenced_works":["https://openalex.org/W1985059243","https://openalex.org/W2092988036","https://openalex.org/W2099798039","https://openalex.org/W2145023731","https://openalex.org/W2392191910","https://openalex.org/W6673668003"],"related_works":["https://openalex.org/W2162640687","https://openalex.org/W2759939383","https://openalex.org/W2952386695","https://openalex.org/W2355560018","https://openalex.org/W2147209541","https://openalex.org/W4231710054","https://openalex.org/W2557390811","https://openalex.org/W3133795085","https://openalex.org/W3213945064","https://openalex.org/W2784078054"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3],"kind":[4],"of":[5,14,28,38,77,100,109,121],"analysis":[6],"method":[7],"using":[8],"the":[9,21,35,39,58,61,69,78,85,94,98,107,113,117,122],"wavelet":[10,79],"coefficient":[11,80],"in":[12,81],"\"region":[13],"interest":[15],"(ROI)\"":[16],"is":[17,42,49,66,73,90],"presented":[18],"to":[19,52,106],"evaluate":[20],"iris":[22,40,86,101],"images":[23,87],"sequence":[24,88],"automatically.":[25],"By":[26],"use":[27],"Canny":[29],"operator":[30],"and":[31,44,103,112,119],"fast":[32,43],"Hough":[33],"transform,":[34],"outer":[36],"edge":[37],"section":[41,102],"accurately":[45],"located.":[46],"The":[47],"ROI":[48],"determined":[50],"according":[51],"human":[53],"visual":[54],"system":[55],"property,":[56],"at":[57],"same":[59],"time,":[60],"image":[62],"with":[63,93],"acquisition":[64],"deformation":[65],"filtered.":[67],"Consequently,":[68],"quality":[70,89],"evaluation":[71],"factor":[72],"computed":[74],"by":[75],"means":[76],"corresponded":[82],"ROI,":[83],"then":[84],"evaluated":[91],"combining":[92],"factors,":[95],"such":[96],"as":[97],"area":[99],"its":[104],"ratio":[105],"one":[108],"pupil":[110],"section,":[111],"experiment":[114],"results":[115],"indicate":[116],"correctness":[118],"validity":[120],"method.":[123]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}