{"id":"https://openalex.org/W2989822942","doi":"https://doi.org/10.1109/smc.2019.8914175","title":"Improving Defect Inspection Quality of Deep-Learning Network in Dense Beans by Using Hough Circle Transform for Coffee Industry","display_name":"Improving Defect Inspection Quality of Deep-Learning Network in Dense Beans by Using Hough Circle Transform for Coffee Industry","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2989822942","doi":"https://doi.org/10.1109/smc.2019.8914175","mag":"2989822942"},"language":"en","primary_location":{"id":"doi:10.1109/smc.2019.8914175","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc.2019.8914175","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Systems, Man and Cybernetics (SMC)","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/A5031768968","display_name":"Cheng-Ju Kuo","orcid":"https://orcid.org/0000-0001-9664-4959"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Cheng-Ju Kuo","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Institute of Manufacturing Information and Systems, National Cheng Kung University (NCKU), Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Institute of Manufacturing Information and Systems, National Cheng Kung University (NCKU), Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085618113","display_name":"Chao\u2010Chun Chen","orcid":"https://orcid.org/0000-0002-7028-5609"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chao-Chun Chen","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Institute of Manufacturing Information and Systems, National Cheng Kung University (NCKU), Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Institute of Manufacturing Information and Systems, National Cheng Kung University (NCKU), Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058249226","display_name":"Ding-Chau Wang","orcid":"https://orcid.org/0000-0003-4706-4856"},"institutions":[{"id":"https://openalex.org/I92582371","display_name":"Southern Taiwan University of Science and Technology","ror":"https://ror.org/0029n1t76","country_code":"TW","type":"education","lineage":["https://openalex.org/I92582371"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ding-Chau Wang","raw_affiliation_strings":["Dept. of Comp. Sci. & Info. Engr., Southern Taiwan University of Science and Technology (STUST), Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Comp. Sci. & Info. Engr., Southern Taiwan University of Science and Technology (STUST), Taiwan","institution_ids":["https://openalex.org/I92582371"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007148967","display_name":"Tzu-Ting Chen","orcid":"https://orcid.org/0000-0002-7702-7100"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tzu-Ting Chen","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Institute of Manufacturing Information and Systems, National Cheng Kung University (NCKU), Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Institute of Manufacturing Information and Systems, National Cheng Kung University (NCKU), Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000852982","display_name":"Yung-Chien Chou","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yung-Chien Chou","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Institute of Manufacturing Information and Systems, National Cheng Kung University (NCKU), Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Institute of Manufacturing Information and Systems, National Cheng Kung University (NCKU), Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084666181","display_name":"Mao-Yuan Pai","orcid":"https://orcid.org/0000-0002-1337-2044"},"institutions":[{"id":"https://openalex.org/I16566446","display_name":"National Pingtung University of Science and Technology","ror":"https://ror.org/01y6ccj36","country_code":"TW","type":"education","lineage":["https://openalex.org/I16566446"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Mao-Yuan Pai","raw_affiliation_strings":["General Research Service Center, National Pingtung University of Science and Technology, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"General Research Service Center, National Pingtung University of Science and Technology, Taiwan","institution_ids":["https://openalex.org/I16566446"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069683422","display_name":"Gwo-Jiun Horng","orcid":"https://orcid.org/0000-0002-0193-2104"},"institutions":[{"id":"https://openalex.org/I92582371","display_name":"Southern Taiwan University of Science and Technology","ror":"https://ror.org/0029n1t76","country_code":"TW","type":"education","lineage":["https://openalex.org/I92582371"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Gwo-Jiun Horng","raw_affiliation_strings":["Dept. of Comp. Sci. & Info. Engr., Southern Taiwan University of Science and Technology (STUST), Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Comp. Sci. & Info. Engr., Southern Taiwan University of Science and Technology (STUST), Taiwan","institution_ids":["https://openalex.org/I92582371"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090340870","display_name":"Min\u2010Hsiung Hung","orcid":"https://orcid.org/0000-0003-2458-471X"},"institutions":[{"id":"https://openalex.org/I205612303","display_name":"Chinese Culture University","ror":"https://ror.org/04shepe48","country_code":"TW","type":"education","lineage":["https://openalex.org/I205612303"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Min-Hsiung Hung","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Chinese Culture University, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Chinese Culture University, Taiwan","institution_ids":["https://openalex.org/I205612303"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057346582","display_name":"Yu\u2010Chuan Lin","orcid":"https://orcid.org/0000-0003-1707-8800"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Chuan Lin","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Institute of Manufacturing Information and Systems, National Cheng Kung University (NCKU), Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Institute of Manufacturing Information and Systems, National Cheng Kung University (NCKU), Taiwan","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011880601","display_name":"Tz-Heng Hsu","orcid":"https://orcid.org/0000-0002-1192-620X"},"institutions":[{"id":"https://openalex.org/I92582371","display_name":"Southern Taiwan University of Science and Technology","ror":"https://ror.org/0029n1t76","country_code":"TW","type":"education","lineage":["https://openalex.org/I92582371"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tz-Heng Hsu","raw_affiliation_strings":["Dept. of Comp. Sci. & Info. Engr., Southern Taiwan University of Science and Technology (STUST), Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Comp. Sci. & Info. Engr., Southern Taiwan University of Science and Technology (STUST), Taiwan","institution_ids":["https://openalex.org/I92582371"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.9892,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.88968607,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"798","last_page":"805"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12549","display_name":"Image and Object Detection Techniques","score":0.996999979019165,"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/T10616","display_name":"Smart Agriculture and AI","score":0.994700014591217,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hough-transform","display_name":"Hough transform","score":0.8802774548530579},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7184740304946899},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.6811779737472534},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6363440752029419},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5394414663314819},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5159062147140503},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4913000464439392},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4787139892578125},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3327820301055908},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.28233397006988525},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1750088632106781}],"concepts":[{"id":"https://openalex.org/C200518788","wikidata":"https://www.wikidata.org/wiki/Q195076","display_name":"Hough transform","level":3,"score":0.8802774548530579},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7184740304946899},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.6811779737472534},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6363440752029419},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5394414663314819},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5159062147140503},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4913000464439392},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4787139892578125},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3327820301055908},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.28233397006988525},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1750088632106781},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/smc.2019.8914175","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smc.2019.8914175","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Systems, Man and Cybernetics (SMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6100000143051147,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1861627441","https://openalex.org/W1993164261","https://openalex.org/W2012277745","https://openalex.org/W2042629463","https://openalex.org/W2047433956","https://openalex.org/W2091729425","https://openalex.org/W2091905585","https://openalex.org/W2096965197","https://openalex.org/W2478677992","https://openalex.org/W2765888665","https://openalex.org/W2795319996","https://openalex.org/W2796347433","https://openalex.org/W2800822005","https://openalex.org/W2808587148","https://openalex.org/W2932225786","https://openalex.org/W2963037989","https://openalex.org/W4293584584","https://openalex.org/W6750227808"],"related_works":["https://openalex.org/W2030098947","https://openalex.org/W1974777989","https://openalex.org/W2363834444","https://openalex.org/W2003466055","https://openalex.org/W2070077862","https://openalex.org/W2765199790","https://openalex.org/W2164944168","https://openalex.org/W2326760703","https://openalex.org/W262984167","https://openalex.org/W2372868647"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,123],"propose":[4],"a":[5,25,29,55,59,125],"novel":[6],"Hough":[7,64,77,112],"circle-assisting":[8],"deep-network":[9],"inspection":[10],"scheme":[11],"(HCADIS),":[12],"aiming":[13],"at":[14],"identifying":[15],"defects":[16,42,148],"in":[17,28,73,95,155,172],"dense":[18,150],"coffee":[19,173],"beans.":[20,75,121],"The":[21,44,76,138],"proposed":[22,136],"HCADIS":[23,48,129,144],"plays":[24],"critical":[26],"role":[27],"camera-based":[30],"defect":[31],"removal":[32],"system":[33],"to":[34,50,93,169],"collect":[35],"defective":[36,120],"bean":[37,88,170],"positions":[38],"for":[39,67,104,115,133,165],"picking":[40],"all":[41],"off.":[43],"idea":[45],"of":[46,70,99,127],"the":[47,107,111,128,135,143],"is":[49,80],"mix":[51],"intermediate":[52],"data":[53],"from":[54],"deep":[56,108],"network":[57,109],"and":[58,87,110,117,130],"feature":[60],"engineering":[61],"method":[62],"call":[63],"circle":[65,78,113],"transform":[66,79,114],"utilizing":[68],"advantages":[69],"both":[71],"methods":[72],"inspecting":[74,119],"adopted":[81],"because":[82],"it":[83],"performs":[84],"quite":[85],"stable":[86],"shapes":[89],"are":[90,102],"highly":[91],"close":[92],"circles":[94],"nature.":[96],"A":[97],"set":[98],"core":[100],"mechanisms":[101],"designed":[103],"collaboration":[105],"between":[106],"precisely":[116],"accurately":[118],"Finally,":[122],"implement":[124],"prototype":[126],"conduct":[131],"experiments":[132],"testing":[134],"scheme.":[137],"test":[139],"results":[140],"reveal":[141],"that":[142],"indeed":[145],"successfully":[146],"inspect":[147],"among":[149],"beans":[151],"with":[152],"superior":[153],"performance":[154],"various":[156],"metrics.":[157],"This":[158],"work":[159],"provides":[160],"industrial":[161],"participants":[162],"useful":[163],"experiences":[164],"creating":[166],"deep-learning":[167],"solutions":[168],"products":[171],"industries.":[174]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}