{"id":"https://openalex.org/W2592697059","doi":"https://doi.org/10.1117/12.2250364","title":"Automatic grade classification of Barretts Esophagus through feature enhancement","display_name":"Automatic grade classification of Barretts Esophagus through feature enhancement","publication_year":2017,"publication_date":"2017-03-03","ids":{"openalex":"https://openalex.org/W2592697059","doi":"https://doi.org/10.1117/12.2250364","mag":"2592697059"},"language":"en","primary_location":{"id":"doi:10.1117/12.2250364","is_oa":true,"landing_page_url":"https://doi.org/10.1117/12.2250364","pdf_url":"https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10134/1013433/Automatic-grade-classification-of-Barretts-Esophagus-through-feature-enhancement/10.1117/12.2250364.pdf","source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10134/1013433/Automatic-grade-classification-of-Barretts-Esophagus-through-feature-enhancement/10.1117/12.2250364.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026569363","display_name":"Noha Ghatwary","orcid":"https://orcid.org/0000-0002-4019-479X"},"institutions":[{"id":"https://openalex.org/I51532219","display_name":"University of Lincoln","ror":"https://ror.org/03yeq9x20","country_code":"GB","type":"education","lineage":["https://openalex.org/I51532219"]},{"id":"https://openalex.org/I59272784","display_name":"Arab Academy for Science, Technology, and Maritime Transport","ror":"https://ror.org/0004vyj87","country_code":"EG","type":"education","lineage":["https://openalex.org/I59272784"]}],"countries":["EG","GB"],"is_corresponding":true,"raw_author_name":"Noha Ghatwary","raw_affiliation_strings":["Univ. of Lincoln (United Kingdom)","Arab Academy for Science and Technology (Egypt)"],"affiliations":[{"raw_affiliation_string":"Univ. of Lincoln (United Kingdom)","institution_ids":["https://openalex.org/I51532219"]},{"raw_affiliation_string":"Arab Academy for Science and Technology (Egypt)","institution_ids":["https://openalex.org/I59272784"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009154893","display_name":"Amr Ahmed","orcid":"https://orcid.org/0000-0002-7749-7911"},"institutions":[{"id":"https://openalex.org/I51532219","display_name":"University of Lincoln","ror":"https://ror.org/03yeq9x20","country_code":"GB","type":"education","lineage":["https://openalex.org/I51532219"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Amr Ahmed","raw_affiliation_strings":["Univ. of Lincoln (United Kingdom)"],"affiliations":[{"raw_affiliation_string":"Univ. of Lincoln (United Kingdom)","institution_ids":["https://openalex.org/I51532219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037392936","display_name":"Xujiong Ye","orcid":"https://orcid.org/0000-0003-0115-0724"},"institutions":[{"id":"https://openalex.org/I51532219","display_name":"University of Lincoln","ror":"https://ror.org/03yeq9x20","country_code":"GB","type":"education","lineage":["https://openalex.org/I51532219"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Xujiong Ye","raw_affiliation_strings":["Univ. of Lincoln (United Kingdom)"],"affiliations":[{"raw_affiliation_string":"Univ. of Lincoln (United Kingdom)","institution_ids":["https://openalex.org/I51532219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083362570","display_name":"Hamid A. Jalab","orcid":"https://orcid.org/0000-0002-4823-6851"},"institutions":[{"id":"https://openalex.org/I33849332","display_name":"University of Malaya","ror":"https://ror.org/00rzspn62","country_code":"MY","type":"education","lineage":["https://openalex.org/I33849332"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Hamid Jalab","raw_affiliation_strings":["Univ. of Malaya (Malaysia)"],"affiliations":[{"raw_affiliation_string":"Univ. of Malaya (Malaysia)","institution_ids":["https://openalex.org/I33849332"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5026569363"],"corresponding_institution_ids":["https://openalex.org/I51532219","https://openalex.org/I59272784"],"apc_list":null,"apc_paid":null,"fwci":1.738,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.83822782,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10696","display_name":"Gastric Cancer Management and Outcomes","score":0.9994000196456909,"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/T11658","display_name":"Esophageal and GI Pathology","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7678144574165344},{"id":"https://openalex.org/keywords/esophagus","display_name":"Esophagus","score":0.6626226902008057},{"id":"https://openalex.org/keywords/intestinal-metaplasia","display_name":"Intestinal metaplasia","score":0.5528638958930969},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5440155863761902},{"id":"https://openalex.org/keywords/endomicroscopy","display_name":"Endomicroscopy","score":0.5250610709190369},{"id":"https://openalex.org/keywords/contextual-image-classification","display_name":"Contextual image classification","score":0.477705717086792},{"id":"https://openalex.org/keywords/metaplasia","display_name":"Metaplasia","score":0.4578903615474701},{"id":"https://openalex.org/keywords/computer-aided-diagnosis","display_name":"Computer-aided diagnosis","score":0.4495465159416199},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4343230724334717},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4005778431892395},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3246024250984192},{"id":"https://openalex.org/keywords/dysplasia","display_name":"Dysplasia","score":0.25394248962402344},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.23318856954574585},{"id":"https://openalex.org/keywords/confocal","display_name":"Confocal","score":0.208613783121109},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.19714513421058655},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.17588478326797485},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.09405875205993652}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7678144574165344},{"id":"https://openalex.org/C2777819096","wikidata":"https://www.wikidata.org/wiki/Q173710","display_name":"Esophagus","level":2,"score":0.6626226902008057},{"id":"https://openalex.org/C2776497702","wikidata":"https://www.wikidata.org/wiki/Q872095","display_name":"Intestinal metaplasia","level":3,"score":0.5528638958930969},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5440155863761902},{"id":"https://openalex.org/C17480853","wikidata":"https://www.wikidata.org/wiki/Q5376368","display_name":"Endomicroscopy","level":3,"score":0.5250610709190369},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.477705717086792},{"id":"https://openalex.org/C2779357193","wikidata":"https://www.wikidata.org/wiki/Q660713","display_name":"Metaplasia","level":2,"score":0.4578903615474701},{"id":"https://openalex.org/C2779549770","wikidata":"https://www.wikidata.org/wiki/Q1122413","display_name":"Computer-aided diagnosis","level":2,"score":0.4495465159416199},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4343230724334717},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4005778431892395},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3246024250984192},{"id":"https://openalex.org/C2775894508","wikidata":"https://www.wikidata.org/wiki/Q1128996","display_name":"Dysplasia","level":2,"score":0.25394248962402344},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.23318856954574585},{"id":"https://openalex.org/C136009344","wikidata":"https://www.wikidata.org/wiki/Q336201","display_name":"Confocal","level":2,"score":0.208613783121109},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.19714513421058655},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.17588478326797485},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.09405875205993652},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1117/12.2250364","is_oa":true,"landing_page_url":"https://doi.org/10.1117/12.2250364","pdf_url":"https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10134/1013433/Automatic-grade-classification-of-Barretts-Esophagus-through-feature-enhancement/10.1117/12.2250364.pdf","source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.lincoln.ac.uk:26624","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196275","display_name":"Lincoln Repository (University of Lincoln)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I51532219","host_organization_name":"University of Lincoln","host_organization_lineage":["https://openalex.org/I51532219"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop contribution"},{"id":"pmh:oai:figshare.com:article/25171748","is_oa":true,"landing_page_url":"https://figshare.com/articles/conference_contribution/Automatic_grade_classification_of_Barretts_Esophagus_through_feature_enhancement/25171748","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:pure.atira.dk:publications/17b6b4f2-acb8-4824-a9d1-60f89f6cdc7f","is_oa":false,"landing_page_url":"http://www.scopus.com/inward/record.url?eid=2-s2.0-85020304574&partnerID=MN8TOARS","pdf_url":null,"source":{"id":"https://openalex.org/S4306402462","display_name":"Edge Hill University Research Information Repository (Edge Hill University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I165525304","host_organization_name":"Edge Hill University","host_organization_lineage":["https://openalex.org/I165525304"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ghatwary, N, Ahmed, A, Ye, X & Jalab, H 2017, Automatic grade classification of Barretts Esophagus through feature enhancement. in Progress in Biomedical Optics and Imaging - Proceedings of SPIE. vol. 10134, SPIE Medical Imaging 2017, Orlando, United Kingdom, 11/02/17. https://doi.org/10.1117/12.2250364","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:pure.atira.dk:publications/b0fc7dc3-4cf0-4220-aaf1-2e6c281ceacf","is_oa":false,"landing_page_url":"http://www.scopus.com/inward/record.url?eid=2-s2.0-85049509976&partnerID=MN8TOARS","pdf_url":null,"source":{"id":"https://openalex.org/S4306402462","display_name":"Edge Hill University Research Information Repository (Edge Hill University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I165525304","host_organization_name":"Edge Hill University","host_organization_lineage":["https://openalex.org/I165525304"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ghatwary, N, Ahmed, A, Ye, X & Jalab, H 2017, Automatic grade classification of barrett's esophagus through feature enhancement. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 10327, 109, SPIE Medical Imaging 2017, Orlando, United Kingdom, 11/02/17.","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"doi:10.1117/12.2250364","is_oa":true,"landing_page_url":"https://doi.org/10.1117/12.2250364","pdf_url":"https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10134/1013433/Automatic-grade-classification-of-Barretts-Esophagus-through-feature-enhancement/10.1117/12.2250364.pdf","source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.5400000214576721,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2592697059.pdf","grobid_xml":"https://content.openalex.org/works/W2592697059.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W20926508","https://openalex.org/W1973312107","https://openalex.org/W2006374465","https://openalex.org/W2017117888","https://openalex.org/W2022237253","https://openalex.org/W2039359258","https://openalex.org/W2044511405","https://openalex.org/W2054096250","https://openalex.org/W2059432853","https://openalex.org/W2061519599","https://openalex.org/W2093684389","https://openalex.org/W2130844249","https://openalex.org/W2141619730","https://openalex.org/W2170918866","https://openalex.org/W2328325440","https://openalex.org/W2382963925","https://openalex.org/W4250597967","https://openalex.org/W6600829793","https://openalex.org/W6655950799","https://openalex.org/W6665411639","https://openalex.org/W6679373906","https://openalex.org/W6681576909","https://openalex.org/W6685338263","https://openalex.org/W6701644704"],"related_works":["https://openalex.org/W2114688181","https://openalex.org/W4233262103","https://openalex.org/W1972759981","https://openalex.org/W4290398739","https://openalex.org/W1530072545","https://openalex.org/W2398913301","https://openalex.org/W2953666895","https://openalex.org/W2146889894","https://openalex.org/W2071632865","https://openalex.org/W2390615379"],"abstract_inverted_index":{"Barretts":[0,90],"Esophagus":[1,91],"(BE)":[2],"is":[3,21,42,53,93,154,228],"a":[4,103,111,157,162],"precancerous":[5],"condition":[6,92],"that":[7,123,159,250],"affects":[8],"the":[9,14,22,31,35,99,125,128,149,178,181,197,205,211,220,232],"esophagus":[10],"tube":[11],"and":[12,29,49,59,121,214,254],"has":[13],"risk":[15],"of":[16,24,40,81,89,102,132,161,164,180,208,210],"developing":[17,25],"esophageal":[18,36],"adenocarcinoma.":[19],"BE":[20,41],"process":[23],"metaplastic":[26],"intestinal":[27],"epithelium":[28],"replacing":[30],"normal":[32],"cells":[33],"in":[34,76,78,127],"area.":[37],"The":[38,51,95,174,224],"detection":[39],"considered":[43],"difficult":[44],"due":[45],"to":[46,69,195,247],"its":[47],"appearance":[48],"properties.":[50],"diagnosis":[52],"usually":[54],"done":[55],"through":[56],"both":[57],"endoscopy":[58,222],"biopsy.":[60],"Recently,":[61],"Computer":[62],"Aided":[63],"Diagnosis":[64],"systems":[65],"have":[66],"been":[67],"developed":[68],"support":[70],"physicians":[71],"opinion":[72],"when":[73],"facing":[74],"difficulty":[75],"detection/classification":[77],"different":[79,146,171],"types":[80],"diseases.":[82],"In":[83],"this":[84,244],"paper,":[85],"an":[86,133],"automatic":[87,226,248],"classification":[88,227,249],"introduced.":[94],"presented":[96],"method":[97,185],"enhances":[98],"internal":[100],"features":[101,126,138],"Confocal":[104],"Laser":[105],"Endomicroscopy":[106],"(CLE)":[107],"image":[108,144],"by":[109],"utilizing":[110],"proposed":[112,182],"enhancement":[113],"filter.":[114],"This":[115,192],"filter":[116],"depends":[117],"on":[118,145,156],"fractional":[119],"differentiation":[120],"integration":[122],"improve":[124],"discrete":[129],"wavelet":[130],"transform":[131],"image.":[134],"Later":[135],"on,":[136],"various":[137],"are":[139],"extracted":[140],"from":[141],"each":[142],"enhanced":[143],"levels":[147],"for":[148,188,199,202,231],"multi-classification":[150],"process.":[151],"Our":[152,184],"approach":[153],"validated":[155],"dataset":[158],"consists":[160],"group":[163],"32":[165],"patients":[166,212],"with":[167,170,219],"262":[168],"images":[169],"histology":[172],"grades.":[173],"experimental":[175],"results":[176],"demonstrated":[177],"efficiency":[179],"technique.":[183],"helps":[186,194],"clinicians":[187],"more":[189],"accurate":[190,225],"classification.":[191],"potentially":[193],"reduce":[196],"need":[198],"biopsies":[200],"needed":[201],"diagnosis,":[203],"facilitate":[204],"regular":[206],"monitoring":[207],"treatment/development":[209],"case":[213],"can":[215],"help":[216],"train":[217],"doctors":[218],"new":[221],"technology.":[223],"particularly":[229],"important":[230],"Intestinal":[233],"Metaplasia":[234],"(IM)":[235],"type,":[236],"which":[237],"could":[238],"turn":[239],"into":[240],"deadly":[241],"cancerous.":[242],"Hence,":[243],"work":[245],"contributes":[246],"facilitates":[251],"early":[252],"intervention/treatment":[253],"decreasing":[255],"biopsy":[256],"samples":[257],"needed.":[258]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":6},{"year":2017,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}