{"id":"https://openalex.org/W2879717022","doi":"https://doi.org/10.1364/boe.9.003590","title":"Three-dimensional graph-based skin layer segmentation in optical coherence tomography images for roughness estimation","display_name":"Three-dimensional graph-based skin layer segmentation in optical coherence tomography images for roughness estimation","publication_year":2018,"publication_date":"2018-07-06","ids":{"openalex":"https://openalex.org/W2879717022","doi":"https://doi.org/10.1364/boe.9.003590","mag":"2879717022","pmid":"https://pubmed.ncbi.nlm.nih.gov/30338142","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/6191621"},"language":"en","primary_location":{"id":"doi:10.1364/boe.9.003590","doi":"https://doi.org/10.1364/boe.9.003590","is_oa":true,"landing_page_url":"https://doi.org/10.1364/boe.9.003590","pdf_url":null,"source":{"id":"https://openalex.org/S104118869","display_name":"Biomedical Optics Express","issn_l":"2156-7085","issn":["2156-7085"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-1","norway-1","oarl","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biomedical Optics Express","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1364/boe.9.003590","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063212117","display_name":"Ruchir Srivastava","orcid":"https://orcid.org/0000-0002-0441-8389","observed_orcids":["https://orcid.org/0000-0002-0441-8389"]},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Ruchir Srivastava","raw_affiliation_strings":["Institute for Infocomm Research, 1 Fusionopolis Way, No. 21-01 Connexis (South Tower), 138632, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, 1 Fusionopolis Way, No. 21-01 Connexis (South Tower), 138632, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036933697","display_name":"Ai Ping Yow","orcid":"https://orcid.org/0000-0002-0287-2609","observed_orcids":["https://orcid.org/0000-0002-0287-2609"]},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Ai Ping Yow","raw_affiliation_strings":["Institute for Infocomm Research, 1 Fusionopolis Way, No. 21-01 Connexis (South Tower), 138632, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, 1 Fusionopolis Way, No. 21-01 Connexis (South Tower), 138632, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044959745","display_name":"Jun Ting Cheng","orcid":"https://orcid.org/0000-0003-1786-6188","observed_orcids":["https://orcid.org/0000-0003-1786-6188"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165339","display_name":"Ningbo Institute of Industrial Technology","ror":"https://ror.org/05nqg3g04","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165339"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Cheng","raw_affiliation_strings":["Cixi Institute of Biomedical Engineering, Ningbo Institute of Industrial Technology, Chinese Academy of Sciences, 1219 Zhongguan West Road, Zhenhai District, Ningbo 315201, China"],"raw_orcid":"https://orcid.org/0000-0003-1786-6188","affiliations":[{"raw_affiliation_string":"Cixi Institute of Biomedical Engineering, Ningbo Institute of Industrial Technology, Chinese Academy of Sciences, 1219 Zhongguan West Road, Zhenhai District, Ningbo 315201, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210165339"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015497605","display_name":"Damon Wing Kee Wong","orcid":"https://orcid.org/0000-0003-4601-9121","observed_orcids":["https://orcid.org/0000-0003-4601-9121"]},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Damon W. K. Wong","raw_affiliation_strings":["Institute for Infocomm Research, 1 Fusionopolis Way, No. 21-01 Connexis (South Tower), 138632, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, 1 Fusionopolis Way, No. 21-01 Connexis (South Tower), 138632, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061523448","display_name":"Hong Liang Tey","orcid":"https://orcid.org/0000-0001-8894-6711","observed_orcids":["https://orcid.org/0000-0001-8894-6711"]},"institutions":[{"id":"https://openalex.org/I1287551835","display_name":"National Skin Centre","ror":"https://ror.org/000p7hm12","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I1287551835"]},{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Hong Liang Tey","raw_affiliation_strings":["Lee Kong Chian School of Medicine, Headquarters and Clinical Sciences Building, 11 Mandalay Road, 308232, Singapore","National Skin Center, 1 Mandalay Road, 308205, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lee Kong Chian School of Medicine, Headquarters and Clinical Sciences Building, 11 Mandalay Road, 308232, Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"National Skin Center, 1 Mandalay Road, 308205, Singapore","institution_ids":["https://openalex.org/I1287551835"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1913,"currency":"USD","value_usd":1913},"apc_paid":{"value":1913,"currency":"USD","value_usd":1913},"fwci":0.8685,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.74288955,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"9","issue":"8","first_page":"3590","last_page":"3590"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.7143999934196472,"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"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.7143999934196472,"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/T11569","display_name":"Optical Coherence Tomography Applications","score":0.27559998631477356,"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"}},{"id":"https://openalex.org/T11438","display_name":"Retinal Imaging and Analysis","score":0.0012000000569969416,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/optical-coherence-tomography","display_name":"optical coherence tomography","score":0.9860000014305115},{"id":"https://openalex.org/keywords/shadowing-effect","display_name":"shadowing","score":0.6470000147819519},{"id":"https://openalex.org/keywords/cost-function-design","display_name":"cost function design","score":0.5699999928474426}],"concepts":[{"id":"https://openalex.org/C2778818243","wikidata":"https://www.wikidata.org/wiki/Q899552","display_name":"Optical coherence tomography","level":2,"score":0.8661376237869263},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7558096647262573},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6983461380004883},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6603394746780396},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.612876832485199},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.576598048210144},{"id":"https://openalex.org/C5134670","wikidata":"https://www.wikidata.org/wiki/Q1626444","display_name":"Cut","level":4,"score":0.49185895919799805},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.4414590001106262},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4341093897819519},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.24811482429504395},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.08978232741355896},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07699739933013916},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1364/boe.9.003590","doi":"https://doi.org/10.1364/boe.9.003590","is_oa":true,"landing_page_url":"https://doi.org/10.1364/boe.9.003590","pdf_url":null,"source":{"id":"https://openalex.org/S104118869","display_name":"Biomedical Optics Express","issn_l":"2156-7085","issn":["2156-7085"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-1","norway-1","oarl","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biomedical Optics Express","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:5137360","doi":null,"is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC6191621","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":"Text"},{"id":"pmid:30338142","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30338142","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biomedical optics express","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:6191621","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC6191621/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biomed Opt Express","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1364/boe.9.003590","doi":"https://doi.org/10.1364/boe.9.003590","is_oa":true,"landing_page_url":"https://doi.org/10.1364/boe.9.003590","pdf_url":null,"source":{"id":"https://openalex.org/S104118869","display_name":"Biomedical Optics Express","issn_l":"2156-7085","issn":["2156-7085"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","jufo-1","ki-jl-1","norway-1","oarl","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Biomedical Optics Express","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.4043000042438507,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G28722921","display_name":null,"funder_award_id":"SRG/14010","funder_id":"https://openalex.org/F4320320696","funder_display_name":"Agency for Science, Technology and Research"}],"funders":[{"id":"https://openalex.org/F4320320696","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W11158326","https://openalex.org/W1211454895","https://openalex.org/W1978128411","https://openalex.org/W1979102712","https://openalex.org/W1982974441","https://openalex.org/W2011237852","https://openalex.org/W2020687471","https://openalex.org/W2024169430","https://openalex.org/W2026516529","https://openalex.org/W2029163120","https://openalex.org/W2038416597","https://openalex.org/W2070832439","https://openalex.org/W2072086181","https://openalex.org/W2083181574","https://openalex.org/W2086034440","https://openalex.org/W2095263265","https://openalex.org/W2099540110","https://openalex.org/W2110811308","https://openalex.org/W2113137767","https://openalex.org/W2118737678","https://openalex.org/W2127318120","https://openalex.org/W2138157582","https://openalex.org/W2164774194","https://openalex.org/W2295068495","https://openalex.org/W2326393552","https://openalex.org/W2536376446","https://openalex.org/W6643440426","https://openalex.org/W6647640556","https://openalex.org/W6728905519"],"related_works":["https://openalex.org/W2127318120","https://openalex.org/W2775244142","https://openalex.org/W1999744828","https://openalex.org/W6949213366","https://openalex.org/W4205881861","https://openalex.org/W7125384571","https://openalex.org/W1978128411","https://openalex.org/W115236038","https://openalex.org/W4324132672","https://openalex.org/W4409276079"],"abstract_inverted_index":{"Automatic":[0],"skin":[1,17,19,57,60,88,147],"layer":[2,54,148],"segmentation":[3,93,106,149],"in":[4,32,74,153],"optical":[5],"coherence":[6],"tomography":[7],"(OCT)":[8],"images":[9,34,157,160],"is":[10],"important":[11],"for":[12,146],"a":[13,48,66,130,134],"topographic":[14],"assessment":[15],"of":[16,30,39,55,142],"or":[18],"disease":[20],"detection.":[21],"However,":[22],"existing":[23],"methods":[24],"cannot":[25],"deal":[26,71],"with":[27,65,72,133,161],"the":[28,37,52,56,59,87,92,105,115,140,143],"problem":[29],"shadowing":[31,73],"OCT":[33,75,156,159],"due":[35],"to":[36,50,70,96,114,125],"presence":[38],"hair,":[40],"scales,":[41],"etc.":[42],"In":[43],"this":[44],"work,":[45],"we":[46],"propose":[47],"method":[49,103,121,145],"segment":[51],"topmost":[53],"(or":[58],"surface)":[61],"using":[62],"3D":[63,77],"graphs":[64],"novel":[67],"cost":[68],"function":[69],"images.":[76],"graph":[78],"cuts":[79],"use":[80],"context":[81],"information":[82],"across":[83],"B-scans":[84],"when":[85],"segmenting":[86,97],"surface,":[89],"which":[90],"improves":[91],"as":[94,112],"compared":[95,113],"each":[98],"B-scan":[99],"separately.":[100],"The":[101,120],"proposed":[102,144],"reduces":[104],"error":[107],"by":[108],"more":[109],"than":[110],"20%":[111],"best":[116],"performing":[117],"related":[118],"work.":[119],"has":[122],"been":[123],"applied":[124],"roughness":[126,151],"estimation":[127,152],"and":[128,150,158],"shows":[129],"high":[131],"correlation":[132],"manual":[135],"assessment.":[136],"Promising":[137],"results":[138],"demonstrate":[139],"usefulness":[141],"both":[154],"normal":[155],"shadowing.":[162]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2018-07-19T00:00:00"}
