{"id":"https://openalex.org/W2621189798","doi":"https://doi.org/10.1145/3019612.3028253","title":"An automatic method for identification of cystine crystals in urine sediment","display_name":"An automatic method for identification of cystine crystals in urine sediment","publication_year":2017,"publication_date":"2017-04-03","ids":{"openalex":"https://openalex.org/W2621189798","doi":"https://doi.org/10.1145/3019612.3028253","mag":"2621189798"},"language":"en","primary_location":{"id":"doi:10.1145/3019612.3028253","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3019612.3028253","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Symposium on Applied Computing","raw_type":"proceedings-article"},"type":"conference-paper","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/A5058925957","display_name":"Vicenzo Abichequer Sangalli","orcid":"https://orcid.org/0000-0001-6193-3304"},"institutions":[{"id":"https://openalex.org/I45643870","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Rio Grande do Sul","ror":"https://ror.org/025vmq686","country_code":"BR","type":"education","lineage":["https://openalex.org/I45643870"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Vicenzo Abichequer","raw_affiliation_strings":["PUCRS, Porto Alegre, RS, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PUCRS, Porto Alegre, RS, Brazil","institution_ids":["https://openalex.org/I45643870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069530693","display_name":"Felipe Lammel","orcid":null},"institutions":[{"id":"https://openalex.org/I45643870","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Rio Grande do Sul","ror":"https://ror.org/025vmq686","country_code":"BR","type":"education","lineage":["https://openalex.org/I45643870"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Felipe Lammel","raw_affiliation_strings":["PUCRS, Porto Alegre, RS, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PUCRS, Porto Alegre, RS, Brazil","institution_ids":["https://openalex.org/I45643870"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079270282","display_name":"M\u00e1rcio Sarroglia Pinho","orcid":"https://orcid.org/0000-0002-8873-1005"},"institutions":[{"id":"https://openalex.org/I45643870","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Rio Grande do Sul","ror":"https://ror.org/025vmq686","country_code":"BR","type":"education","lineage":["https://openalex.org/I45643870"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcio Pinho","raw_affiliation_strings":["PUCRS, Porto Alegre, RS, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PUCRS, Porto Alegre, RS, Brazil","institution_ids":["https://openalex.org/I45643870"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006120617","display_name":"Isabel Harb Manssour","orcid":"https://orcid.org/0000-0001-9446-6757"},"institutions":[{"id":"https://openalex.org/I45643870","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Rio Grande do Sul","ror":"https://ror.org/025vmq686","country_code":"BR","type":"education","lineage":["https://openalex.org/I45643870"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Isabel Manssour","raw_affiliation_strings":["PUCRS, Porto Alegre, RS, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PUCRS, Porto Alegre, RS, Brazil","institution_ids":["https://openalex.org/I45643870"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I45643870"],"apc_list":null,"apc_paid":null,"fwci":0.1592,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.48413414,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"170","last_page":"173"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":0.9965999722480774,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9965999722480774,"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/T11232","display_name":"Urinary Tract Infections Management","score":0.9562000036239624,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T10552","display_name":"Colorectal Cancer Screening and Detection","score":0.951200008392334,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/urinalysis","display_name":"Urinalysis","score":0.7550601959228516},{"id":"https://openalex.org/keywords/automation","display_name":"Automation","score":0.7155753970146179},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6287115216255188},{"id":"https://openalex.org/keywords/urine","display_name":"Urine","score":0.608799397945404},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.6062279939651489},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.6016973257064819},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.550090491771698},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5315513610839844},{"id":"https://openalex.org/keywords/microscope","display_name":"Microscope","score":0.461121529340744},{"id":"https://openalex.org/keywords/automated-method","display_name":"Automated method","score":0.4299963414669037},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.39658087491989136},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.32888931035995483},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.1758093237876892},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.16150763630867004},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.1526661217212677},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14524343609809875},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.09428322315216064}],"concepts":[{"id":"https://openalex.org/C2779225474","wikidata":"https://www.wikidata.org/wiki/Q842424","display_name":"Urinalysis","level":3,"score":0.7550601959228516},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.7155753970146179},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6287115216255188},{"id":"https://openalex.org/C2780026642","wikidata":"https://www.wikidata.org/wiki/Q40924","display_name":"Urine","level":2,"score":0.608799397945404},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6062279939651489},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.6016973257064819},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.550090491771698},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5315513610839844},{"id":"https://openalex.org/C67649825","wikidata":"https://www.wikidata.org/wiki/Q196538","display_name":"Microscope","level":2,"score":0.461121529340744},{"id":"https://openalex.org/C3019060180","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automated method","level":2,"score":0.4299963414669037},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.39658087491989136},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32888931035995483},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1758093237876892},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.16150763630867004},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.1526661217212677},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14524343609809875},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.09428322315216064},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3019612.3028253","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3019612.3028253","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Symposium on Applied Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1644791313","display_name":null,"funder_award_id":"E-26/170.030/2008","funder_id":"https://openalex.org/F4320322749","funder_display_name":"Funda\u00e7\u00e3o Carlos Chagas Filho de Amparo \u00e0 Pesquisa do Estado do Rio de Janeiro"},{"id":"https://openalex.org/G3436643080","display_name":null,"funder_award_id":"181813/2010-6","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"}],"funders":[{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"},{"id":"https://openalex.org/F4320322749","display_name":"Funda\u00e7\u00e3o Carlos Chagas Filho de Amparo \u00e0 Pesquisa do Estado do Rio de Janeiro","ror":"https://ror.org/03kk0s825"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W612571461","https://openalex.org/W1547714734","https://openalex.org/W1586818293","https://openalex.org/W1963769644","https://openalex.org/W2026904465","https://openalex.org/W2039521786","https://openalex.org/W2054073269","https://openalex.org/W2083970667","https://openalex.org/W2105493237","https://openalex.org/W2133059825","https://openalex.org/W2145023731","https://openalex.org/W2145901947","https://openalex.org/W2155912251","https://openalex.org/W2246690291","https://openalex.org/W2286471756","https://openalex.org/W3157685993"],"related_works":["https://openalex.org/W2772070920","https://openalex.org/W2971700887","https://openalex.org/W2394092719","https://openalex.org/W2539168248","https://openalex.org/W2146031325","https://openalex.org/W4250293919","https://openalex.org/W2093476379","https://openalex.org/W2405165464","https://openalex.org/W2048417568","https://openalex.org/W1579832997"],"abstract_inverted_index":{"The":[0,52],"analysis":[1,90],"of":[2,17,33,54,58,71,91,102,133],"urine":[3,92],"sediments":[4,93],"(Urinalysis)":[5],"is":[6,22,57],"a":[7,26,30,49,84,110],"common":[8],"procedure":[9,21],"in":[10,48,94],"diagnostic":[11],"laboratories,":[12],"and":[13,43,63,69,73,112,131,135],"allows":[14],"the":[15,67,75,89,99,122],"identification":[16],"important":[18],"diseases.":[19],"This":[20,81],"usually":[23],"done":[24],"by":[25],"professional,":[27],"which":[28,125],"performs":[29],"visual":[31],"inspection":[32],"microscope":[34,111],"slides":[35],"containing":[36],"urine,":[37],"aiming":[38],"to":[39,61,120],"identify":[40],"crystals,":[41],"bacteria":[42],"other":[44],"relevant":[45],"elements,":[46],"resulting":[47],"laborious":[50],"task.":[51],"automation":[53],"this":[55],"task":[56],"great":[59],"value":[60],"medicine":[62],"related":[64],"areas,":[65],"raising":[66],"quality":[68],"reliability":[70],"diagnosis":[72],"reducing":[74],"time":[76],"spent":[77],"with":[78,129],"these":[79],"tasks.":[80],"paper":[82],"describes":[83],"new":[85],"method":[86],"for":[87],"automating":[88],"digital":[95],"images":[96,107],"that":[97],"has":[98],"main":[100],"goal":[101],"finding":[103],"cystine":[104],"crystals.":[105],"Real":[106],"obtained":[108],"from":[109,113],"some":[114],"public":[115],"image":[116],"databases":[117],"were":[118],"used":[119],"test":[121],"developed":[123],"algorithm,":[124],"demonstrated":[126],"satisfactory":[127],"results":[128],"73.72%":[130],"93.08%":[132],"sensitivity":[134],"specificity,":[136],"respectively.":[137]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}