{"id":"https://openalex.org/W2427586551","doi":"https://doi.org/10.1109/isbi.2016.7493242","title":"Automatic glaucoma assessment from angio-OCT images","display_name":"Automatic glaucoma assessment from angio-OCT images","publication_year":2016,"publication_date":"2016-04-01","ids":{"openalex":"https://openalex.org/W2427586551","doi":"https://doi.org/10.1109/isbi.2016.7493242","mag":"2427586551"},"language":"en","primary_location":{"id":"doi:10.1109/isbi.2016.7493242","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2016.7493242","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI)","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/A5054796268","display_name":"Karthik Gopinath","orcid":"https://orcid.org/0000-0002-1949-0711"},"institutions":[{"id":"https://openalex.org/I65181880","display_name":"Indian Institute of Technology Hyderabad","ror":"https://ror.org/01j4v3x97","country_code":"IN","type":"education","lineage":["https://openalex.org/I65181880"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Karthik Gopinath","raw_affiliation_strings":["CVIT, IIIT, Hyderabad, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CVIT, IIIT, Hyderabad, India","institution_ids":["https://openalex.org/I65181880"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026537714","display_name":"Jayanthi Sivaswamy","orcid":"https://orcid.org/0000-0002-2474-9898"},"institutions":[{"id":"https://openalex.org/I65181880","display_name":"Indian Institute of Technology Hyderabad","ror":"https://ror.org/01j4v3x97","country_code":"IN","type":"education","lineage":["https://openalex.org/I65181880"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Jayanthi Sivaswamy","raw_affiliation_strings":["CVIT, IIIT, Hyderabad, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CVIT, IIIT, Hyderabad, India","institution_ids":["https://openalex.org/I65181880"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108139684","display_name":"Tarannum Mansoori","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tarannum Mansoori","raw_affiliation_strings":["Anand eye institute, Hyderabad, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Anand eye institute, Hyderabad, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.6214,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.8904875,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"129","issue":null,"first_page":"193","last_page":"196"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11438","display_name":"Retinal Imaging and Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T11438","display_name":"Retinal Imaging and Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10250","display_name":"Glaucoma and retinal disorders","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T11569","display_name":"Optical Coherence Tomography Applications","score":0.9966999888420105,"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/glaucoma","display_name":"Glaucoma","score":0.856673002243042},{"id":"https://openalex.org/keywords/optical-coherence-tomography","display_name":"Optical coherence tomography","score":0.8256597518920898},{"id":"https://openalex.org/keywords/retinal","display_name":"Retinal","score":0.620224118232727},{"id":"https://openalex.org/keywords/optic-nerve","display_name":"Optic nerve","score":0.584343433380127},{"id":"https://openalex.org/keywords/fundus","display_name":"Fundus (uterus)","score":0.4920458495616913},{"id":"https://openalex.org/keywords/ophthalmology","display_name":"Ophthalmology","score":0.4728284776210785},{"id":"https://openalex.org/keywords/optic-disk","display_name":"Optic disk","score":0.42507004737854004},{"id":"https://openalex.org/keywords/optic-disc","display_name":"Optic disc","score":0.422402024269104},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3624489903450012},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.34087055921554565},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.3407542109489441}],"concepts":[{"id":"https://openalex.org/C2778527774","wikidata":"https://www.wikidata.org/wiki/Q159701","display_name":"Glaucoma","level":2,"score":0.856673002243042},{"id":"https://openalex.org/C2778818243","wikidata":"https://www.wikidata.org/wiki/Q899552","display_name":"Optical coherence tomography","level":2,"score":0.8256597518920898},{"id":"https://openalex.org/C2780827179","wikidata":"https://www.wikidata.org/wiki/Q422001","display_name":"Retinal","level":2,"score":0.620224118232727},{"id":"https://openalex.org/C2780837183","wikidata":"https://www.wikidata.org/wiki/Q186029","display_name":"Optic nerve","level":2,"score":0.584343433380127},{"id":"https://openalex.org/C2776391266","wikidata":"https://www.wikidata.org/wiki/Q9612","display_name":"Fundus (uterus)","level":2,"score":0.4920458495616913},{"id":"https://openalex.org/C118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","level":1,"score":0.4728284776210785},{"id":"https://openalex.org/C2983497740","wikidata":"https://www.wikidata.org/wiki/Q16873995","display_name":"Optic disk","level":3,"score":0.42507004737854004},{"id":"https://openalex.org/C2779735895","wikidata":"https://www.wikidata.org/wiki/Q16873995","display_name":"Optic disc","level":3,"score":0.422402024269104},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3624489903450012},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34087055921554565},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.3407542109489441}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isbi.2016.7493242","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2016.7493242","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.5400000214576721}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1992868980","https://openalex.org/W2011237852","https://openalex.org/W2021456784","https://openalex.org/W2066484426","https://openalex.org/W2079390326","https://openalex.org/W2081178133","https://openalex.org/W2087963903","https://openalex.org/W2108824200","https://openalex.org/W2109037308","https://openalex.org/W2126652362","https://openalex.org/W2170331007"],"related_works":["https://openalex.org/W4319777531","https://openalex.org/W2942135640","https://openalex.org/W1998454107","https://openalex.org/W2113735958","https://openalex.org/W2200548571","https://openalex.org/W2791439505","https://openalex.org/W2169255130","https://openalex.org/W2374040720","https://openalex.org/W2031389587","https://openalex.org/W2108655263"],"abstract_inverted_index":{"A":[0,152],"variety":[1],"of":[2,48,92,118,146,164,178,183,189],"imaging":[3,16,22],"modalities":[4,17],"have":[5,28,175],"been":[6,29],"used":[7,97],"for":[8,12,31,36,77,193],"developing":[9],"diagnostic":[10],"aids":[11],"glaucoma":[13,37,78,194],"assessment.":[14,195],"Structural":[15],"such":[18,39],"as":[19,40,104],"colour":[20],"fundus":[21],"and":[23,46,66,90,96,140,169,172,181],"optical":[24],"coherence":[25],"tomography":[26],"(OCT)":[27],"investigated":[30],"automatically":[32],"estimating":[33],"key":[34],"parameters":[35],"assessment":[38],"cup":[41],"to":[42,98,115,133,174],"disc":[43],"diameter":[44],"ratio":[45],"thickness":[47,91,109],"the":[49,70,84,127,135,150,187,190],"retinal":[50,71],"nerve":[51,137],"fibre":[52],"layer":[53],"(RNFL).":[54],"OCT-based":[55],"angiography":[56],"or":[57,106],"OCTA":[58,81,102],"is":[59,110,124],"a":[60,75,100,144,162,176],"new":[61,191],"modality":[62,192],"which":[63],"provides":[64],"structural":[65],"an-giographic":[67],"information":[68],"about":[69],"layers.":[72],"We":[73],"present":[74],"method":[76],"detection":[79,142],"using":[80,112,130],"images.":[82],"Specifically,":[83],"capillary":[85,122],"density":[86,123],"at":[87],"various":[88],"layers":[89],"RNFL":[93,108],"are":[94],"estimated":[95,111,125],"classify":[99],"given":[101],"volume":[103],"glaucamatous":[105],"not.":[107],"polynomial":[113],"fitting":[114],"intensity":[116],"profiles":[117],"OCT":[119],"slices.":[120],"The":[121],"from":[126],"angioflow":[128],"images":[129],"morphological":[131],"processing":[132],"extract":[134],"optic":[136],"head":[138],"(ONH)":[139],"vessel":[141],"in":[143],"region":[145],"interest":[147],"defined":[148],"around":[149],"ONH.":[151],"system":[153],"trained":[154],"on":[155,161],"these":[156],"two":[157],"features":[158],"was":[159],"evaluated":[160],"dataset":[163],"67":[165],"eyes":[166],"(49":[167],"normal":[168],"18":[170],"glaucomatous)":[171],"found":[173],"sensitivity":[177],"94.44":[179],"%":[180],"specificity":[182],"91.67%.":[184],"This":[185],"demonstrates":[186],"potential":[188]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}