{"id":"https://openalex.org/W4405935954","doi":"https://doi.org/10.1109/la-cci62337.2024.10814886","title":"Lithology Identification in Carbonate Thin Section Images of the Brazilian Pre-Salt Reservoirs","display_name":"Lithology Identification in Carbonate Thin Section Images of the Brazilian Pre-Salt Reservoirs","publication_year":2024,"publication_date":"2024-11-13","ids":{"openalex":"https://openalex.org/W4405935954","doi":"https://doi.org/10.1109/la-cci62337.2024.10814886"},"language":"en","primary_location":{"id":"doi:10.1109/la-cci62337.2024.10814886","is_oa":false,"landing_page_url":"https://doi.org/10.1109/la-cci62337.2024.10814886","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Latin American Conference on Computational Intelligence (LA-CCI)","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/A5005306663","display_name":"Abdigal Camargo","orcid":"https://orcid.org/0000-0002-9406-3138"},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Abdigal Camargo","raw_affiliation_strings":["Pontifical Catholic University of Rio de Janeiro,Department of Electrical Engineering,Brazil,22451-900"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro,Department of Electrical Engineering,Brazil,22451-900","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108679466","display_name":"G. A. G. Ara\u00fajo","orcid":null},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Geilson Araujo","raw_affiliation_strings":["Pontifical Catholic University of Rio de Janeiro,Department of Electrical Engineering,Brazil,22451-900"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro,Department of Electrical Engineering,Brazil,22451-900","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091456284","display_name":"Alexandre Cruz Sanchetta","orcid":null},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Alexandre Sanchetta","raw_affiliation_strings":["Pontifical Catholic University of Rio de Janeiro,Department of Electrical Engineering,Brazil,22451-900"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro,Department of Electrical Engineering,Brazil,22451-900","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083591086","display_name":"Manoela Kohler","orcid":"https://orcid.org/0000-0002-0962-8430"},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Manoela Kohler","raw_affiliation_strings":["Pontifical Catholic University of Rio de Janeiro,Department of Electrical Engineering,Brazil,22451-900"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro,Department of Electrical Engineering,Brazil,22451-900","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060851877","display_name":"Mauro Becker","orcid":"https://orcid.org/0000-0001-6006-8806"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mauro Becker","raw_affiliation_strings":["Texas A&#x0026;M University,Department of Geology and Geophysics,TX,USA,77843"],"affiliations":[{"raw_affiliation_string":"Texas A&#x0026;M University,Department of Geology and Geophysics,TX,USA,77843","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091743378","display_name":"Marco Aur\u00e9lio C. Pacheco","orcid":"https://orcid.org/0000-0002-2381-0183"},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marco Pacheco","raw_affiliation_strings":["Pontifical Catholic University of Rio de Janeiro,Department of Electrical Engineering,Brazil,22451-900"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro,Department of Electrical Engineering,Brazil,22451-900","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110696247","display_name":"T. R. C. Fernandes","orcid":null},"institutions":[{"id":"https://openalex.org/I32393484","display_name":"Petrobras (Brazil)","ror":"https://ror.org/0235kyq22","country_code":"BR","type":"company","lineage":["https://openalex.org/I32393484"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Thais Fernandes","raw_affiliation_strings":["CENPES, Petrobras,Rio de Janeiro,Brazil,21941-591"],"affiliations":[{"raw_affiliation_string":"CENPES, Petrobras,Rio de Janeiro,Brazil,21941-591","institution_ids":["https://openalex.org/I32393484"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041682740","display_name":"Bernardo Coutinho","orcid":null},"institutions":[{"id":"https://openalex.org/I32393484","display_name":"Petrobras (Brazil)","ror":"https://ror.org/0235kyq22","country_code":"BR","type":"company","lineage":["https://openalex.org/I32393484"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Bernardo Coutinho","raw_affiliation_strings":["CENPES, Petrobras,Rio de Janeiro,Brazil,21941-591"],"affiliations":[{"raw_affiliation_string":"CENPES, Petrobras,Rio de Janeiro,Brazil,21941-591","institution_ids":["https://openalex.org/I32393484"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5005306663"],"corresponding_institution_ids":["https://openalex.org/I2699952"],"apc_list":null,"apc_paid":null,"fwci":0.2863,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.54810583,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","score":0.9883000254631042,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","score":0.9883000254631042,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9757999777793884,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10965","display_name":"Geological formations and processes","score":0.9609000086784363,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/lithology","display_name":"Lithology","score":0.8396247625350952},{"id":"https://openalex.org/keywords/carbonate","display_name":"Carbonate","score":0.7556619644165039},{"id":"https://openalex.org/keywords/section","display_name":"Section (typography)","score":0.7500619888305664},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.7187597751617432},{"id":"https://openalex.org/keywords/thin-section","display_name":"Thin section","score":0.6728235483169556},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.6113271117210388},{"id":"https://openalex.org/keywords/salt","display_name":"Salt (chemistry)","score":0.5950199365615845},{"id":"https://openalex.org/keywords/mining-engineering","display_name":"Mining engineering","score":0.38571447134017944},{"id":"https://openalex.org/keywords/geochemistry","display_name":"Geochemistry","score":0.3502364754676819},{"id":"https://openalex.org/keywords/mineralogy","display_name":"Mineralogy","score":0.3404708504676819},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.20851853489875793},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.08972126245498657},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.0641142725944519},{"id":"https://openalex.org/keywords/metallurgy","display_name":"Metallurgy","score":0.04279273748397827}],"concepts":[{"id":"https://openalex.org/C122792734","wikidata":"https://www.wikidata.org/wiki/Q6538759","display_name":"Lithology","level":2,"score":0.8396247625350952},{"id":"https://openalex.org/C2780659211","wikidata":"https://www.wikidata.org/wiki/Q181699","display_name":"Carbonate","level":2,"score":0.7556619644165039},{"id":"https://openalex.org/C2780129039","wikidata":"https://www.wikidata.org/wiki/Q1931107","display_name":"Section (typography)","level":2,"score":0.7500619888305664},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.7187597751617432},{"id":"https://openalex.org/C123677613","wikidata":"https://www.wikidata.org/wiki/Q542715","display_name":"Thin section","level":2,"score":0.6728235483169556},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6113271117210388},{"id":"https://openalex.org/C2776371256","wikidata":"https://www.wikidata.org/wiki/Q12370","display_name":"Salt (chemistry)","level":2,"score":0.5950199365615845},{"id":"https://openalex.org/C16674752","wikidata":"https://www.wikidata.org/wiki/Q1370637","display_name":"Mining engineering","level":1,"score":0.38571447134017944},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.3502364754676819},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.3404708504676819},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.20851853489875793},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.08972126245498657},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0641142725944519},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.04279273748397827},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/la-cci62337.2024.10814886","is_oa":false,"landing_page_url":"https://doi.org/10.1109/la-cci62337.2024.10814886","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Latin American Conference on Computational Intelligence (LA-CCI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1981926595","https://openalex.org/W2108598243","https://openalex.org/W2125751590","https://openalex.org/W2194775991","https://openalex.org/W2593355444","https://openalex.org/W2787387931","https://openalex.org/W2963351448","https://openalex.org/W3028084290","https://openalex.org/W3035682985","https://openalex.org/W4301595789","https://openalex.org/W4307823382","https://openalex.org/W6726497184","https://openalex.org/W6746052068","https://openalex.org/W6762718338","https://openalex.org/W6770827278","https://openalex.org/W6784333009"],"related_works":["https://openalex.org/W2365951008","https://openalex.org/W2359496214","https://openalex.org/W2383724031","https://openalex.org/W4309047080","https://openalex.org/W4310275134","https://openalex.org/W2358967818","https://openalex.org/W4385606723","https://openalex.org/W2371323192","https://openalex.org/W4387580833","https://openalex.org/W2336556413"],"abstract_inverted_index":{"Understanding":[0],"the":[1,31,37,66,103,125],"composition":[2],"of":[3,33,127],"carbonate":[4,142],"sedimentary":[5],"rocks":[6,35],"is":[7],"crucial":[8],"in":[9,109,118,139],"assessing":[10],"their":[11,43,49],"potential":[12,126],"within":[13,36],"presalt":[14],"oil":[15,38],"reservoirs":[16],"and":[17,25,39,48,72,85,89,100,114,131,154],"its":[18],"several":[19],"areas":[20],"like:":[21],"exploration,":[22],"reservoir":[23,52],"characterization":[24],"production.":[26],"This":[27],"study":[28,104],"delves":[29],"into":[30],"significance":[32],"these":[34],"gas":[40],"industry,":[41],"emphasizing":[42],"mineral":[44],"composition,":[45],"diagenetic":[46],"alterations,":[47],"impact":[50],"on":[51,57],"analysis.":[53],"With":[54],"a":[55,77],"focus":[56],"automated":[58],"analyses":[59],"using":[60],"petrographic":[61],"data,":[62],"this":[63],"work":[64],"addresses":[65],"challenges":[67],"posed":[68],"by":[69],"unbalanced":[70],"classes":[71],"heterogeneous":[73],"rock":[74],"structures.":[75],"Leveraging":[76],"diverse":[78],"methodology":[79],"involving":[80],"image":[81,90],"preprocessing,":[82],"data":[83],"augmentation,":[84],"advanced":[86],"machine":[87],"learning":[88,130],"processing":[91],"techniques":[92,134],"like":[93],"ViT":[94],"(Vision":[95],"Transformer),":[96],"MixUp":[97,115],"Data":[98],"Augmentation,":[99],"Focal":[101],"Loss,":[102],"attains":[105],"good":[106],"accuracy":[107],"results":[108],"lithology":[110,137],"classification.":[111],"Notably,":[112],"RandAugmentation":[113],"prove":[116],"pivotal":[117],"enhancing":[119],"model":[120],"performance.":[121],"The":[122],"findings":[123],"underscore":[124],"employing":[128],"deep":[129],"computer":[132],"vision":[133],"to":[135],"automate":[136],"classification":[138],"Brazilian":[140],"pre-salt":[141],"thin":[143],"sections,":[144],"suggesting":[145],"avenues":[146],"for":[147],"future":[148],"improvements":[149],"such":[150],"as":[151],"database":[152],"expansion":[153],"increased":[155],"class":[156],"variety.":[157]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-19T19:40:27.379048","created_date":"2025-10-10T00:00:00"}
