{"id":"https://openalex.org/W7225015449","doi":"https://doi.org/10.22146/juliet.v7i2.121918","title":"Implementation of YOLOv5 for Fingerling Detection under Turbid Conditions in an Ex-Tin Mining Pond","display_name":"Implementation of YOLOv5 for Fingerling Detection under Turbid Conditions in an Ex-Tin Mining Pond","publication_year":2026,"publication_date":"2026-10-30","ids":{"openalex":"https://openalex.org/W7225015449","doi":"https://doi.org/10.22146/juliet.v7i2.121918"},"language":"en","primary_location":{"id":"pmh:oai:journal.ugm.ac.id:article/121918","doi":"https://doi.org/10.22146/juliet.v7i2.121918","is_oa":true,"landing_page_url":"https://journal.ugm.ac.id/juliet/article/view/121918","pdf_url":"https://journal.ugm.ac.id/juliet/article/download/121918/45937","source":{"id":"https://openalex.org/S4306400707","display_name":"Indonesian Journal of Biotechnology (Universitas Gadjah Mada)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I165230279","host_organization_name":"Universitas Gadjah Mada","host_organization_lineage":["https://openalex.org/I165230279"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"10.22146/juliet.v7i2","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://journal.ugm.ac.id/juliet/article/download/121918/45937","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026778587","display_name":"Indra Dwisaputra","orcid":"https://orcid.org/0000-0002-2326-1858","observed_orcids":["https://orcid.org/0000-0002-2326-1858"]},"institutions":[{"id":"https://openalex.org/I4405254158","display_name":"Politeknik Manufaktur Negeri Bangka Belitung","ror":"https://ror.org/01g09s323","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405254158"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Dwisaputra, Indra","raw_affiliation_strings":["Politeknik Manufaktur Negeri Bangka Belitung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Manufaktur Negeri Bangka Belitung","institution_ids":["https://openalex.org/I4405254158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5117321416","display_name":"Sirlus Andreanto Jasman Duli","orcid":"https://orcid.org/0009-0005-6173-4459","observed_orcids":["https://orcid.org/0009-0005-6173-4459"]},"institutions":[{"id":"https://openalex.org/I4405254158","display_name":"Politeknik Manufaktur Negeri Bangka Belitung","ror":"https://ror.org/01g09s323","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405254158"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Duli, Sirlus Andreanto Jasman","raw_affiliation_strings":["Politeknik Manufaktur Negeri Bangka Belitung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Manufaktur Negeri Bangka Belitung","institution_ids":["https://openalex.org/I4405254158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160269936","display_name":"Eko Sulistyo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405254158","display_name":"Politeknik Manufaktur Negeri Bangka Belitung","ror":"https://ror.org/01g09s323","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405254158"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Sulistyo, Eko","raw_affiliation_strings":["Politeknik Manufaktur Negeri Bangka Belitung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Manufaktur Negeri Bangka Belitung","institution_ids":["https://openalex.org/I4405254158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5118850636","display_name":"Evvin Faristasari","orcid":"https://orcid.org/0000-0001-5487-019X","observed_orcids":["https://orcid.org/0000-0001-5487-019X"]},"institutions":[{"id":"https://openalex.org/I4405254158","display_name":"Politeknik Manufaktur Negeri Bangka Belitung","ror":"https://ror.org/01g09s323","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405254158"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Faristasari, Evvin","raw_affiliation_strings":["Politeknik Manufaktur Negeri Bangka Belitung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Manufaktur Negeri Bangka Belitung","institution_ids":["https://openalex.org/I4405254158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058405909","display_name":"Ali Rospawan","orcid":"https://orcid.org/0000-0001-5667-2269","observed_orcids":["https://orcid.org/0000-0001-5667-2269"]},"institutions":[{"id":"https://openalex.org/I4405254158","display_name":"Politeknik Manufaktur Negeri Bangka Belitung","ror":"https://ror.org/01g09s323","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405254158"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Rospawan, Ali","raw_affiliation_strings":["National Chung Hsing University, Politeknik Manufaktur Negeri Bangka Belitung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Chung Hsing University, Politeknik Manufaktur Negeri Bangka Belitung","institution_ids":["https://openalex.org/I4405254158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160259770","display_name":"Fadillah Aslammy Pratama Sayti","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405254158","display_name":"Politeknik Manufaktur Negeri Bangka Belitung","ror":"https://ror.org/01g09s323","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405254158"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Sayti, Fadillah Aslammy Pratama","raw_affiliation_strings":["Politeknik Manufaktur Negeri Bangka Belitung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Manufaktur Negeri Bangka Belitung","institution_ids":["https://openalex.org/I4405254158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5160252631","display_name":"Muhammad Putra Deswalki","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405254158","display_name":"Politeknik Manufaktur Negeri Bangka Belitung","ror":"https://ror.org/01g09s323","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405254158"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Deswalki, Muhammad Putra","raw_affiliation_strings":["Politeknik Manufaktur Negeri Bangka Belitung"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Manufaktur Negeri Bangka Belitung","institution_ids":["https://openalex.org/I4405254158"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4405254158"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.75395073,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10616","display_name":"Smart Agriculture and AI","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.00039999998989515007,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/oreochromis-niloticus","display_name":"Oreochromis niloticus","score":0.9549999833106995},{"id":"https://openalex.org/keywords/yolov5","display_name":"YOLOv5","score":0.9079999923706055},{"id":"https://openalex.org/keywords/turbidity","display_name":"turbidity","score":0.9049999713897705},{"id":"https://openalex.org/keywords/aquaculture-monitoring","display_name":"aquaculture monitoring","score":0.753000020980835},{"id":"https://openalex.org/keywords/real-time-object-detection","display_name":"real-time object detection","score":0.7900000214576721},{"id":"https://openalex.org/keywords/bangka-belitung-islands","display_name":"Bangka Belitung","score":0.7080000042915344}],"concepts":[{"id":"https://openalex.org/C64016661","wikidata":"https://www.wikidata.org/wiki/Q898574","display_name":"Turbidity","level":2,"score":0.8472999930381775},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6556000113487244},{"id":"https://openalex.org/C86909935","wikidata":"https://www.wikidata.org/wiki/Q188989","display_name":"Aquaculture","level":3,"score":0.4713999927043915},{"id":"https://openalex.org/C2779104521","wikidata":"https://www.wikidata.org/wiki/Q23058469","display_name":"Contouring","level":2,"score":0.4505000114440918},{"id":"https://openalex.org/C2993729017","wikidata":"https://www.wikidata.org/wiki/Q1265665","display_name":"Fish pond","level":3,"score":0.3880000114440918},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.34700000286102295},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.3294999897480011},{"id":"https://openalex.org/C2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","level":2,"score":0.30820000171661377},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.30480000376701355},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2971000075340271},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.29679998755455017},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.28929999470710754},{"id":"https://openalex.org/C2779286987","wikidata":"https://www.wikidata.org/wiki/Q47793","display_name":"Tilapia","level":3,"score":0.28790000081062317},{"id":"https://openalex.org/C2780129523","wikidata":"https://www.wikidata.org/wiki/Q311170","display_name":"Nile tilapia","level":4,"score":0.2777000069618225},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.25699999928474426},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.2531000077724457}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:journal.ugm.ac.id:article/121918","doi":"https://doi.org/10.22146/juliet.v7i2.121918","is_oa":true,"landing_page_url":"https://journal.ugm.ac.id/juliet/article/view/121918","pdf_url":"https://journal.ugm.ac.id/juliet/article/download/121918/45937","source":{"id":"https://openalex.org/S4306400707","display_name":"Indonesian Journal of Biotechnology (Universitas Gadjah Mada)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I165230279","host_organization_name":"Universitas Gadjah Mada","host_organization_lineage":["https://openalex.org/I165230279"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"10.22146/juliet.v7i2","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:journal.ugm.ac.id:article/121918","doi":"https://doi.org/10.22146/juliet.v7i2.121918","is_oa":true,"landing_page_url":"https://journal.ugm.ac.id/juliet/article/view/121918","pdf_url":"https://journal.ugm.ac.id/juliet/article/download/121918/45937","source":{"id":"https://openalex.org/S4306400707","display_name":"Indonesian Journal of Biotechnology (Universitas Gadjah Mada)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I165230279","host_organization_name":"Universitas Gadjah Mada","host_organization_lineage":["https://openalex.org/I165230279"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"10.22146/juliet.v7i2","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","score":0.9090999960899353,"display_name":"Clean water and sanitation"},{"id":"https://metadata.un.org/sdg/2","score":0.6735000014305115,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7225015449.pdf","grobid_xml":"https://content.openalex.org/works/W7225015449.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7219227290","https://openalex.org/W7147542026","https://openalex.org/W4412935142","https://openalex.org/W4404925300","https://openalex.org/W4415934223","https://openalex.org/W7134263044","https://openalex.org/W4408123551","https://openalex.org/W7131420612","https://openalex.org/W4391274960","https://openalex.org/W4407762211"],"abstract_inverted_index":{"The":[0,59,170],"utilization":[1],"of":[2,85,125,201],"ex-tin":[3],"mining":[4],"ponds":[5],"for":[6,17,47,64,71,159,183],"freshwater":[7],"aquaculture":[8,185],"in":[9,204],"Bangka":[10],"Belitung":[11],"requires":[12],"reliable":[13],"monitoring":[14],"technology,":[15],"particularly":[16],"fingerling":[18,88,133,202],"counting":[19,26,203],"under":[20,99,138],"variable":[21],"water":[22,79],"clarity":[23,80],"conditions.":[24,105],"Manual":[25],"is":[27],"time-consuming,":[28],"labor-intensive,":[29],"and":[30,74,93,103,122,167],"may":[31],"increase":[32],"fish":[33],"stress":[34],"due":[35],"to":[36,77,95,157],"repeated":[37],"handling.":[38],"This":[39],"study":[40],"developed":[41],"a":[42,62,151],"portable":[43,184],"real-time":[44],"detection":[45,160],"system":[46,60,171],"Nile":[48,86],"tilapia":[49,87],"fingerlings":[50],"by":[51,163],"integrating":[52],"YOLOv5-based":[53],"image":[54,65],"processing":[55],"with":[56,194],"turbidity":[57,75,142],"sensing.":[58],"used":[61],"camera":[63],"acquisition,":[66],"an":[67,123],"embedded":[68],"computing":[69],"unit":[70],"object":[72,168],"detection,":[73],"sensors":[76],"measure":[78],"during":[81,177],"testing.":[82],"A":[83],"dataset":[84],"images":[89],"was":[90,155],"collected,":[91],"annotated,":[92],"augmented":[94],"improve":[96,198],"model":[97,112],"generalization":[98],"different":[100],"orientations,":[101],"densities,":[102,134],"visual":[104],"Experimental":[106],"results":[107],"showed":[108],"that":[109,190],"the":[110,199],"YOLOv5":[111],"achieved":[113],"98%":[114],"accuracy,":[115],"100%":[116,120],"precision,":[117],"96%":[118],"recall,":[119],"specificity,":[121],"F1-score":[124],"0.98.":[126],"Detection":[127],"performance":[128,176],"remained":[129],"stable":[130,174],"at":[131],"low":[132],"while":[135],"under-counting":[136],"occurred":[137],"high-density":[139],"conditions":[140],"when":[141],"exceeded":[143],"approximately":[144],"85":[145],"NTU.":[146],"To":[147],"address":[148],"this":[149],"limitation,":[150],"turbidity-based":[152],"correction":[153],"factor":[154],"introduced":[156],"compensate":[158],"loss":[161],"caused":[162],"reduced":[164],"contrast,":[165],"scattering,":[166],"overlap.":[169],"also":[172],"maintained":[173],"inference":[175],"continuous":[178],"operation,":[179],"indicating":[180],"its":[181],"feasibility":[182],"monitoring.":[186],"These":[187],"findings":[188],"demonstrate":[189],"combining":[191],"computer":[192],"vision":[193],"turbidity-aware":[195],"calibration":[196],"can":[197],"reliability":[200],"challenging":[205],"post-mining":[206],"aquatic":[207],"environments.":[208]},"counts_by_year":[],"updated_date":"2026-11-02T09:45:03.842371","created_date":"2026-11-01T00:00:00"}