{"id":"https://openalex.org/W4200250109","doi":"https://doi.org/10.1109/bibe52308.2021.9635576","title":"A Deep Learning-based cropping technique to improve segmentation of prostate's peripheral zone","display_name":"A Deep Learning-based cropping technique to improve segmentation of prostate's peripheral zone","publication_year":2021,"publication_date":"2021-10-25","ids":{"openalex":"https://openalex.org/W4200250109","doi":"https://doi.org/10.1109/bibe52308.2021.9635576"},"language":"en","primary_location":{"id":"doi:10.1109/bibe52308.2021.9635576","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibe52308.2021.9635576","pdf_url":null,"source":{"id":"https://openalex.org/S4363608533","display_name":"2021 IEEE 21st International Conference on Bioinformatics and Bioengineering (BIBE)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 21st International Conference on Bioinformatics and Bioengineering (BIBE)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/6554089","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5065405792","display_name":"Dimitrios I. Zaridis","orcid":"https://orcid.org/0000-0003-2549-3887"},"institutions":[{"id":"https://openalex.org/I194019607","display_name":"University of Ioannina","ror":"https://ror.org/01qg3j183","country_code":"GR","type":"education","lineage":["https://openalex.org/I194019607"]},{"id":"https://openalex.org/I4210105723","display_name":"FORTH Institute of Molecular Biology and Biotechnology","ror":"https://ror.org/01gzszr18","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210105723","https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitris Zaridis","raw_affiliation_strings":["FORTH-IMBB,Dept. of Biomedical Research,Ioannina,Greece","Unit of Medical Technology and Intelligent Information Systems, University of Ioannina, Ioannina, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FORTH-IMBB,Dept. of Biomedical Research,Ioannina,Greece","institution_ids":["https://openalex.org/I4210105723"]},{"raw_affiliation_string":"Unit of Medical Technology and Intelligent Information Systems, University of Ioannina, Ioannina, Greece","institution_ids":["https://openalex.org/I194019607"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012371603","display_name":"Eugenia Mylona","orcid":"https://orcid.org/0000-0002-1275-6249"},"institutions":[{"id":"https://openalex.org/I194019607","display_name":"University of Ioannina","ror":"https://ror.org/01qg3j183","country_code":"GR","type":"education","lineage":["https://openalex.org/I194019607"]},{"id":"https://openalex.org/I4210105723","display_name":"FORTH Institute of Molecular Biology and Biotechnology","ror":"https://ror.org/01gzszr18","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210105723","https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Eugenia Mylona","raw_affiliation_strings":["FORTH-IMBB,Dept. of Biomedical Research,Ioannina,Greece","Unit of Medical Technology and Intelligent Information Systems, University of Ioannina, Ioannina, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FORTH-IMBB,Dept. of Biomedical Research,Ioannina,Greece","institution_ids":["https://openalex.org/I4210105723"]},{"raw_affiliation_string":"Unit of Medical Technology and Intelligent Information Systems, University of Ioannina, Ioannina, Greece","institution_ids":["https://openalex.org/I194019607"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063555173","display_name":"Nikolaos S. Tachos","orcid":"https://orcid.org/0000-0002-8627-6352"},"institutions":[{"id":"https://openalex.org/I194019607","display_name":"University of Ioannina","ror":"https://ror.org/01qg3j183","country_code":"GR","type":"education","lineage":["https://openalex.org/I194019607"]},{"id":"https://openalex.org/I4210105723","display_name":"FORTH Institute of Molecular Biology and Biotechnology","ror":"https://ror.org/01gzszr18","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210105723","https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikolaos Tachos","raw_affiliation_strings":["FORTH-IMBB,Dept. of Biomedical Research,Ioannina,Greece","Unit of Medical Technology and Intelligent Information Systems, University of Ioannina, Ioannina, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FORTH-IMBB,Dept. of Biomedical Research,Ioannina,Greece","institution_ids":["https://openalex.org/I4210105723"]},{"raw_affiliation_string":"Unit of Medical Technology and Intelligent Information Systems, University of Ioannina, Ioannina, Greece","institution_ids":["https://openalex.org/I194019607"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014640458","display_name":"Kostas Marias","orcid":"https://orcid.org/0000-0003-3783-5223"},"institutions":[{"id":"https://openalex.org/I4210121775","display_name":"FORTH Institute of Computer Science","ror":"https://ror.org/02tf48g55","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210121775","https://openalex.org/I8901234"]},{"id":"https://openalex.org/I4210127348","display_name":"FORTH Institute of Electronic Structure and Laser","ror":"https://ror.org/02a3mhk13","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210127348","https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Kostas Marias","raw_affiliation_strings":["Institute of Computer Science,FORTH,Heraklion,Greece","FORTH, Institute of Computer Science, Heraklion, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science,FORTH,Heraklion,Greece","institution_ids":["https://openalex.org/I4210127348"]},{"raw_affiliation_string":"FORTH, Institute of Computer Science, Heraklion, Greece","institution_ids":["https://openalex.org/I4210127348","https://openalex.org/I4210121775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087123353","display_name":"Manolis Tsiknakis","orcid":"https://orcid.org/0000-0001-8454-1450"},"institutions":[{"id":"https://openalex.org/I28710699","display_name":"Hellenic Mediterranean University","ror":"https://ror.org/039ce0m20","country_code":"GR","type":"education","lineage":["https://openalex.org/I28710699"]},{"id":"https://openalex.org/I4210121775","display_name":"FORTH Institute of Computer Science","ror":"https://ror.org/02tf48g55","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210121775","https://openalex.org/I8901234"]},{"id":"https://openalex.org/I4210127348","display_name":"FORTH Institute of Electronic Structure and Laser","ror":"https://ror.org/02a3mhk13","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210127348","https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Manolis Tsiknakis","raw_affiliation_strings":["Institute of Computer Science,FORTH,Heraklion,Greece","Hellenic Mediterranean University, Heraklion, Crete, Greece","FORTH, Institute of Computer Science, Heraklion, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Computer Science,FORTH,Heraklion,Greece","institution_ids":["https://openalex.org/I4210127348"]},{"raw_affiliation_string":"Hellenic Mediterranean University, Heraklion, Crete, Greece","institution_ids":["https://openalex.org/I28710699"]},{"raw_affiliation_string":"FORTH, Institute of Computer Science, Heraklion, Greece","institution_ids":["https://openalex.org/I4210127348","https://openalex.org/I4210121775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044905037","display_name":"Dimitios I. Fotiadis","orcid":null},"institutions":[{"id":"https://openalex.org/I194019607","display_name":"University of Ioannina","ror":"https://ror.org/01qg3j183","country_code":"GR","type":"education","lineage":["https://openalex.org/I194019607"]},{"id":"https://openalex.org/I4210105723","display_name":"FORTH Institute of Molecular Biology and Biotechnology","ror":"https://ror.org/01gzszr18","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210105723","https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitios I. Fotiadis","raw_affiliation_strings":["FORTH-IMBB,Dept. of Biomedical Research,Ioannina,Greece","Unit of Medical Technology and Intelligent Information Systems, University of Ioannina, Ioannina, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"FORTH-IMBB,Dept. of Biomedical Research,Ioannina,Greece","institution_ids":["https://openalex.org/I4210105723"]},{"raw_affiliation_string":"Unit of Medical Technology and Intelligent Information Systems, University of Ioannina, Ioannina, Greece","institution_ids":["https://openalex.org/I194019607"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3657,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.81081081,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10124","display_name":"Prostate Cancer Diagnosis and Treatment","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10124","display_name":"Prostate Cancer Diagnosis and Treatment","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.991599977016449,"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/T14510","display_name":"Medical Imaging and Analysis","score":0.9495999813079834,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/computer-science","display_name":"Computer science","score":0.6658316850662231},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.567038893699646},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5518614649772644},{"id":"https://openalex.org/keywords/cropping","display_name":"Cropping","score":0.5493485927581787},{"id":"https://openalex.org/keywords/prostate","display_name":"Prostate","score":0.5007610321044922},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4957062005996704},{"id":"https://openalex.org/keywords/peripheral","display_name":"Peripheral","score":0.4670948386192322},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.4382787048816681},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.24781247973442078},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.0948040783405304},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.07499054074287415}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6658316850662231},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.567038893699646},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5518614649772644},{"id":"https://openalex.org/C13558536","wikidata":"https://www.wikidata.org/wiki/Q785116","display_name":"Cropping","level":3,"score":0.5493485927581787},{"id":"https://openalex.org/C2776235491","wikidata":"https://www.wikidata.org/wiki/Q9625","display_name":"Prostate","level":3,"score":0.5007610321044922},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4957062005996704},{"id":"https://openalex.org/C46762472","wikidata":"https://www.wikidata.org/wiki/Q178648","display_name":"Peripheral","level":2,"score":0.4670948386192322},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4382787048816681},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.24781247973442078},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0948040783405304},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.07499054074287415},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.0},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.0},{"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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/bibe52308.2021.9635576","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bibe52308.2021.9635576","pdf_url":null,"source":{"id":"https://openalex.org/S4363608533","display_name":"2021 IEEE 21st International Conference on Bioinformatics and Bioengineering (BIBE)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 21st International Conference on Bioinformatics and Bioengineering (BIBE)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:6554089","is_oa":true,"landing_page_url":"https://zenodo.org/record/6554089","pdf_url":"https://zenodo.org/record/6554089","source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:6554089","is_oa":true,"landing_page_url":"https://zenodo.org/record/6554089","pdf_url":"https://zenodo.org/record/6554089","source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"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":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4200250109.pdf"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W114517082","https://openalex.org/W1522301498","https://openalex.org/W1901129140","https://openalex.org/W1903029394","https://openalex.org/W1993947467","https://openalex.org/W2016494145","https://openalex.org/W2083927153","https://openalex.org/W2887533690","https://openalex.org/W2920206089","https://openalex.org/W2922165539","https://openalex.org/W2953129827","https://openalex.org/W2963446712","https://openalex.org/W2978255468","https://openalex.org/W2996411522","https://openalex.org/W3027874948","https://openalex.org/W3035665735","https://openalex.org/W3081623163","https://openalex.org/W4287083397","https://openalex.org/W6631190155","https://openalex.org/W6639824700","https://openalex.org/W6755253131","https://openalex.org/W6765105554","https://openalex.org/W6798197083"],"related_works":["https://openalex.org/W4255911972","https://openalex.org/W2153777489","https://openalex.org/W4250802033","https://openalex.org/W2147805385","https://openalex.org/W4375867731","https://openalex.org/W4402777390","https://openalex.org/W3190509488","https://openalex.org/W3123455296","https://openalex.org/W2578026979","https://openalex.org/W2503250445"],"abstract_inverted_index":{"Automatic":[0],"segmentation":[1,67,111],"of":[2,45,84,99,102,106,137,153],"the":[3,37,43,49,53,58,66,70,81,85,97,100,110,116,143],"prostate":[4,20,38,86],"peripheral":[5,82],"zone":[6,83],"on":[7],"Magnetic":[8],"Resonance":[9],"Images":[10],"(MRI)":[11],"is":[12],"a":[13,75,93],"necessary":[14],"but":[15],"challenging":[16],"step":[17],"for":[18,79,108,142],"accurate":[19],"cancer":[21],"diagnosis.":[22],"Deep":[23],"learning":[24],"(DL)":[25],"based":[26],"methods,":[27],"such":[28],"as":[29],"U-Net,":[30],"have":[31],"recently":[32],"been":[33],"developed":[34],"to":[35,60,115],"segment":[36],"and":[39,128,140,147],"its'":[40],"sub-regions.":[41],"Nevertheless,":[42],"presence":[44],"class":[46],"imbalance":[47],"in":[48,151],"image":[50],"labels,":[51],"where":[52],"background":[54],"pixels":[55],"dominate":[56],"over":[57],"region":[59,101],"be":[61],"segmented,":[62],"may":[63],"severely":[64],"hamper":[65],"performance.":[68],"In":[69],"present":[71],"work,":[72],"we":[73],"propose":[74],"DL-based":[76],"preprocessing":[77],"pipeline":[78],"segmenting":[80],"by":[87],"cropping":[88],"unnecessary":[89],"information":[90],"without":[91],"making":[92],"priori":[94],"assumptions":[95],"regarding":[96],"location":[98],"interest.":[103],"The":[104,131],"effect":[105],"DL-cropping":[107],"improving":[109],"performance":[112],"was":[113],"compared":[114],"standard":[117],"center-cropping":[118],"using":[119],"three":[120],"state-of-the-art":[121],"DL":[122],"networks,":[123],"namely":[124],"U-net,":[125,144,149],"Bridged":[126,145],"U-net":[127,146],"Dense":[129,148],"U-net.":[130],"proposed":[132],"method":[133],"achieved":[134],"an":[135],"improvement":[136],"24%,":[138],"12%":[139],"15%":[141],"respectively,":[150],"terms":[152],"Dice":[154],"score.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2021-12-31T00:00:00"}
