{"id":"https://openalex.org/W4214555402","doi":"https://doi.org/10.1007/s11042-022-12212-8","title":"Efficient and robust eye images iris segmentation using a lightweight U-net convolutional network","display_name":"Efficient and robust eye images iris segmentation using a lightweight U-net convolutional network","publication_year":2022,"publication_date":"2022-02-25","ids":{"openalex":"https://openalex.org/W4214555402","doi":"https://doi.org/10.1007/s11042-022-12212-8"},"language":"en","primary_location":{"id":"doi:10.1007/s11042-022-12212-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-022-12212-8","pdf_url":null,"source":{"id":"https://openalex.org/S110206669","display_name":"Multimedia Tools and Applications","issn_l":"1380-7501","issn":["1380-7501","1573-7721"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimedia Tools and Applications","raw_type":"journal-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/A5078756731","display_name":"C Miron","orcid":null},"institutions":[{"id":"https://openalex.org/I4210108695","display_name":"Gheorghe Asachi Technical University of Ia\u0219i","ror":"https://ror.org/014zxnz40","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210108695"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Casian Miron","raw_affiliation_strings":["Faculty of Automatic Control and Computer Engineering, Gh. Asachi\u201d Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania","Faculty of Automatic Control and Computer Engineering, Gh. Asachi\" Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Automatic Control and Computer Engineering, Gh. Asachi\u201d Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania","institution_ids":["https://openalex.org/I4210108695"]},{"raw_affiliation_string":"Faculty of Automatic Control and Computer Engineering, Gh. Asachi\" Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania","institution_ids":["https://openalex.org/I4210108695"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047080061","display_name":"Alexandru P\u0103s\u0103ric\u0103","orcid":null},"institutions":[{"id":"https://openalex.org/I4210108695","display_name":"Gheorghe Asachi Technical University of Ia\u0219i","ror":"https://ror.org/014zxnz40","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210108695"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Alexandru Pasarica","raw_affiliation_strings":["Faculty of Electronics, Telecommunications and Information Technologies, Gh. Asachi\u201d Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania","Faculty of Electronics, Telecommunications and Information Technologies, Gh. Asachi\" Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electronics, Telecommunications and Information Technologies, Gh. Asachi\u201d Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania","institution_ids":["https://openalex.org/I4210108695"]},{"raw_affiliation_string":"Faculty of Electronics, Telecommunications and Information Technologies, Gh. Asachi\" Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania","institution_ids":["https://openalex.org/I4210108695"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024843075","display_name":"Vasile Manta","orcid":"https://orcid.org/0000-0002-5180-4151"},"institutions":[{"id":"https://openalex.org/I4210108695","display_name":"Gheorghe Asachi Technical University of Ia\u0219i","ror":"https://ror.org/014zxnz40","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210108695"]}],"countries":["RO"],"is_corresponding":false,"raw_author_name":"Vasile Manta","raw_affiliation_strings":["Faculty of Automatic Control and Computer Engineering, Gh. Asachi\u201d Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania","Faculty of Automatic Control and Computer Engineering, Gh. Asachi\" Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Automatic Control and Computer Engineering, Gh. Asachi\u201d Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania","institution_ids":["https://openalex.org/I4210108695"]},{"raw_affiliation_string":"Faculty of Automatic Control and Computer Engineering, Gh. Asachi\" Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania","institution_ids":["https://openalex.org/I4210108695"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052236177","display_name":"Radu Timofte","orcid":"https://orcid.org/0000-0002-1478-0402"},"institutions":[{"id":"https://openalex.org/I4210108695","display_name":"Gheorghe Asachi Technical University of Ia\u0219i","ror":"https://ror.org/014zxnz40","country_code":"RO","type":"education","lineage":["https://openalex.org/I4210108695"]},{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH","RO"],"is_corresponding":false,"raw_author_name":"Radu Timofte","raw_affiliation_strings":["Computer Vision Lab, ETH Zurich, Zurich, Switzerland","Faculty of Automatic Control and Computer Engineering, Gh. Asachi\u201d Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Vision Lab, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"Faculty of Automatic Control and Computer Engineering, Gh. Asachi\u201d Technical University, Professor Dimitrie Mangeron Blv. no. 67, 700050, Iasi, Romania","institution_ids":["https://openalex.org/I4210108695"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5078756731"],"corresponding_institution_ids":["https://openalex.org/I4210108695"],"apc_list":null,"apc_paid":null,"fwci":1.8382,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.8458693,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"81","issue":"11","first_page":"14961","last_page":"14977"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9578999876976013,"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/T10862","display_name":"AI in cancer detection","score":0.949999988079071,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.8611929416656494},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.7411977052688599},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7027239203453064},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.5882561206817627},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.541599452495575},{"id":"https://openalex.org/keywords/iris-recognition","display_name":"Iris recognition","score":0.5324783325195312},{"id":"https://openalex.org/keywords/iris","display_name":"IRIS (biosensor)","score":0.5316600799560547},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4932858347892761},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.417483925819397},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.41552338004112244},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3980643153190613}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8611929416656494},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7411977052688599},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7027239203453064},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.5882561206817627},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.541599452495575},{"id":"https://openalex.org/C112356035","wikidata":"https://www.wikidata.org/wiki/Q1672722","display_name":"Iris recognition","level":3,"score":0.5324783325195312},{"id":"https://openalex.org/C2779503344","wikidata":"https://www.wikidata.org/wiki/Q5973514","display_name":"IRIS (biosensor)","level":3,"score":0.5316600799560547},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4932858347892761},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.417483925819397},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.41552338004112244},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3980643153190613},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11042-022-12212-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11042-022-12212-8","pdf_url":null,"source":{"id":"https://openalex.org/S110206669","display_name":"Multimedia Tools and Applications","issn_l":"1380-7501","issn":["1380-7501","1573-7721"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimedia Tools and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1869924930","https://openalex.org/W1985110735","https://openalex.org/W2000805497","https://openalex.org/W2037610579","https://openalex.org/W2046535006","https://openalex.org/W2047750060","https://openalex.org/W2112796928","https://openalex.org/W2118282683","https://openalex.org/W2140427427","https://openalex.org/W2169096120","https://openalex.org/W2563705555","https://openalex.org/W2741839910","https://openalex.org/W2907088611","https://openalex.org/W2910270598","https://openalex.org/W2951213084","https://openalex.org/W2955740297","https://openalex.org/W2963285578","https://openalex.org/W2966177877","https://openalex.org/W2969655313","https://openalex.org/W2971657673","https://openalex.org/W3016690532","https://openalex.org/W3021811746","https://openalex.org/W3101205945","https://openalex.org/W3163585642","https://openalex.org/W3166253025","https://openalex.org/W4212887403","https://openalex.org/W4232313861","https://openalex.org/W4234552385","https://openalex.org/W4245466383","https://openalex.org/W4248842813","https://openalex.org/W4301409532","https://openalex.org/W4302544261","https://openalex.org/W6732629455"],"related_works":["https://openalex.org/W2162640687","https://openalex.org/W2151970936","https://openalex.org/W2557390811","https://openalex.org/W2355560018","https://openalex.org/W2147209541","https://openalex.org/W2952386695","https://openalex.org/W4231710054","https://openalex.org/W2759939383","https://openalex.org/W3213945064","https://openalex.org/W3133795085"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}