{"id":"https://openalex.org/W4361273838","doi":"https://doi.org/10.3390/sym15040835","title":"MS-CANet: Multi-Scale Subtraction Network with Coordinate Attention for Retinal Vessel Segmentation","display_name":"MS-CANet: Multi-Scale Subtraction Network with Coordinate Attention for Retinal Vessel Segmentation","publication_year":2023,"publication_date":"2023-03-30","ids":{"openalex":"https://openalex.org/W4361273838","doi":"https://doi.org/10.3390/sym15040835"},"language":"en","primary_location":{"id":"doi:10.3390/sym15040835","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym15040835","pdf_url":"https://www.mdpi.com/2073-8994/15/4/835/pdf?version=1680160337","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/15/4/835/pdf?version=1680160337","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005516772","display_name":"Yun Jiang","orcid":"https://orcid.org/0000-0002-3034-6729"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Jiang","raw_affiliation_strings":["College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101759283","display_name":"Yan Wei","orcid":"https://orcid.org/0000-0002-5288-2768"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Yan","raw_affiliation_strings":["College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069366834","display_name":"Jie Chen","orcid":"https://orcid.org/0000-0001-5983-7479"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Chen","raw_affiliation_strings":["College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085310758","display_name":"Hao Qiao","orcid":"https://orcid.org/0000-0003-4065-2065"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Qiao","raw_affiliation_strings":["College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101810355","display_name":"Zequn Zhang","orcid":"https://orcid.org/0000-0003-2947-7200"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zequn Zhang","raw_affiliation_strings":["College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China","institution_ids":["https://openalex.org/I68986083"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100785860","display_name":"Meiqi Wang","orcid":"https://orcid.org/0000-0002-5077-136X"},"institutions":[{"id":"https://openalex.org/I68986083","display_name":"Northwest Normal University","ror":"https://ror.org/00gx3j908","country_code":"CN","type":"education","lineage":["https://openalex.org/I68986083"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meiqi Wang","raw_affiliation_strings":["College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Engineering, Northwest Normal University, Lanzhou 730070, China","institution_ids":["https://openalex.org/I68986083"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101759283"],"corresponding_institution_ids":["https://openalex.org/I68986083"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":0.4637,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.64479075,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"15","issue":"4","first_page":"835","last_page":"835"},"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/T12599","display_name":"Retinal and Optic Conditions","score":0.9909999966621399,"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/T10250","display_name":"Glaucoma and retinal disorders","score":0.9891999959945679,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7789543867111206},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6733626127243042},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6451458930969238},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6004542112350464},{"id":"https://openalex.org/keywords/subtraction","display_name":"Subtraction","score":0.5425115823745728},{"id":"https://openalex.org/keywords/fuse","display_name":"Fuse (electrical)","score":0.5252470374107361},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5206036567687988},{"id":"https://openalex.org/keywords/fundus","display_name":"Fundus (uterus)","score":0.4964373707771301},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4526318609714508},{"id":"https://openalex.org/keywords/phase-congruency","display_name":"Phase congruency","score":0.42403650283813477},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.416611909866333},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.33682405948638916},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09378194808959961},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.08653014898300171}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7789543867111206},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6733626127243042},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6451458930969238},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6004542112350464},{"id":"https://openalex.org/C68060419","wikidata":"https://www.wikidata.org/wiki/Q40754","display_name":"Subtraction","level":2,"score":0.5425115823745728},{"id":"https://openalex.org/C141353440","wikidata":"https://www.wikidata.org/wiki/Q182221","display_name":"Fuse (electrical)","level":2,"score":0.5252470374107361},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5206036567687988},{"id":"https://openalex.org/C2776391266","wikidata":"https://www.wikidata.org/wiki/Q9612","display_name":"Fundus (uterus)","level":2,"score":0.4964373707771301},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4526318609714508},{"id":"https://openalex.org/C2777316791","wikidata":"https://www.wikidata.org/wiki/Q17105246","display_name":"Phase congruency","level":3,"score":0.42403650283813477},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.416611909866333},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.33682405948638916},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09378194808959961},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.08653014898300171},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/sym15040835","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym15040835","pdf_url":"https://www.mdpi.com/2073-8994/15/4/835/pdf?version=1680160337","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:1f8237553cc24d038566934c83f73dc0","is_oa":true,"landing_page_url":"https://doaj.org/article/1f8237553cc24d038566934c83f73dc0","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry, Vol 15, Iss 4, p 835 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2073-8994/15/4/835/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/sym15040835","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"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":"Symmetry","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/sym15040835","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym15040835","pdf_url":"https://www.mdpi.com/2073-8994/15/4/835/pdf?version=1680160337","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2493476617","display_name":null,"funder_award_id":"61163036","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4492389297","display_name":null,"funder_award_id":"61962054","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4361273838.pdf"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W1901129140","https://openalex.org/W2058188953","https://openalex.org/W2072130234","https://openalex.org/W2078239496","https://openalex.org/W2116628223","https://openalex.org/W2145305441","https://openalex.org/W2148284840","https://openalex.org/W2150769593","https://openalex.org/W2171651020","https://openalex.org/W2559461457","https://openalex.org/W2752782242","https://openalex.org/W2787320474","https://openalex.org/W2805657784","https://openalex.org/W2884585870","https://openalex.org/W2889995354","https://openalex.org/W2898910301","https://openalex.org/W2905338897","https://openalex.org/W2940427983","https://openalex.org/W2941942490","https://openalex.org/W2965167740","https://openalex.org/W2996290406","https://openalex.org/W3006026428","https://openalex.org/W3013405321","https://openalex.org/W3018778187","https://openalex.org/W3027519656","https://openalex.org/W3034552520","https://openalex.org/W3043116777","https://openalex.org/W3102150723","https://openalex.org/W3103835616","https://openalex.org/W3105692206","https://openalex.org/W3116525667","https://openalex.org/W3147206993","https://openalex.org/W3173881211","https://openalex.org/W3177052299","https://openalex.org/W3178446512","https://openalex.org/W3197393208","https://openalex.org/W4225737999","https://openalex.org/W4297241273","https://openalex.org/W4298101593"],"related_works":["https://openalex.org/W3000097931","https://openalex.org/W2354322770","https://openalex.org/W4237547500","https://openalex.org/W1570848052","https://openalex.org/W2351341560","https://openalex.org/W2373192430","https://openalex.org/W4239268388","https://openalex.org/W1584718735","https://openalex.org/W2135013219","https://openalex.org/W1892302881"],"abstract_inverted_index":{"Retinal":[0],"vessel":[1,23,52,56,97,150],"segmentation":[2],"is":[3],"crucial":[4],"in":[5,64,95],"the":[6,27,69,93,108,147,155,161],"diagnosis":[7],"of":[8,26,60,71,157],"certain":[9],"ophthalmic":[10],"and":[11,35,49,151,176],"cardiovascular":[12],"diseases.":[13],"Although":[14],"U-shaped":[15],"networks":[16],"have":[17,30],"been":[18],"widely":[19],"used":[20],"for":[21],"retinal":[22,51,96],"segmentation,":[24],"most":[25,185],"improved":[28],"methods":[29,187],"insufficient":[31],"feature":[32],"extraction":[33],"capability":[34],"fuse":[36],"different":[37,133,189],"network":[38,85],"layers":[39],"using":[40],"element":[41],"or":[42],"dimension":[43],"summation,":[44],"leading":[45],"to":[46,91],"redundant":[47],"information":[48],"inaccurate":[50],"localization":[53],"with":[54,87],"blurred":[55],"edges.":[57],"The":[58,178],"asymmetry":[59],"small":[61],"blood":[62,73],"vessels":[63,94,159],"fundus":[65],"images":[66],"also":[67,127],"increases":[68],"difficulty":[70],"segmenting":[72],"vessels.":[74],"To":[75,121],"overcome":[76],"these":[77],"challenges,":[78],"we":[79,126,138],"propose":[80],"a":[81,102,140],"novel":[82],"multi-scale":[83,124,129],"subtraction":[84,130],"(MS-CANet)":[86],"residual":[88,103],"coordinate":[89,104],"attention":[90,105,143],"segment":[92],"images.":[98],"Our":[99],"approach":[100],"incorporates":[101],"module":[106,144],"during":[107,160],"encoding":[109],"phase,":[110],"which":[111],"captures":[112],"long-range":[113],"spatial":[114],"dependencies":[115],"while":[116],"preserving":[117],"precise":[118],"position":[119],"information.":[120],"obtain":[122],"rich":[123],"information,":[125],"include":[128],"units":[131],"at":[132],"perceptual":[134],"field":[135],"levels.":[136],"Moreover,":[137],"introduce":[139],"parallel":[141],"channel":[142],"that":[145,181],"enhances":[146],"contrast":[148],"between":[149],"background,":[152],"thereby":[153],"improving":[154],"detection":[156],"marginal":[158],"decoding":[162],"phase.":[163],"We":[164],"validate":[165],"our":[166,182],"proposed":[167],"model":[168],"on":[169],"three":[170],"benchmark":[171],"datasets,":[172],"namely":[173],"DRIVE,":[174],"CHASE,":[175],"STARE.":[177],"results":[179],"demonstrate":[180],"method":[183],"outperforms":[184],"advanced":[186],"under":[188],"evaluation":[190],"metrics.":[191]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
