{"id":"https://openalex.org/W1998799924","doi":"https://doi.org/10.1007/s00138-009-0190-2","title":"A dedicated hardware architecture for real-time auto-focusing using an FPGA","display_name":"A dedicated hardware architecture for real-time auto-focusing using an FPGA","publication_year":2009,"publication_date":"2009-02-13","ids":{"openalex":"https://openalex.org/W1998799924","doi":"https://doi.org/10.1007/s00138-009-0190-2","mag":"1998799924"},"language":"en","primary_location":{"id":"doi:10.1007/s00138-009-0190-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00138-009-0190-2","pdf_url":null,"source":{"id":"https://openalex.org/S27728525","display_name":"Machine Vision and Applications","issn_l":"0932-8092","issn":["0932-8092","1432-1769"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Machine Vision and Applications","raw_type":"journal-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/A5108458789","display_name":"Seunghun Jin","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Seunghun Jin","raw_affiliation_strings":["School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, Gyeonggi-Do, 440-746, Republic of Korea","School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, 440-746, Gyeonggi-Do, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, Gyeonggi-Do, 440-746, Republic of Korea","institution_ids":[]},{"raw_affiliation_string":"School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, 440-746, Gyeonggi-Do, Republic of Korea#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060304288","display_name":"Junguk Cho","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Junguk Cho","raw_affiliation_strings":["School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, Gyeonggi-Do, 440-746, Republic of Korea","School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, 440-746, Gyeonggi-Do, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, Gyeonggi-Do, 440-746, Republic of Korea","institution_ids":[]},{"raw_affiliation_string":"School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, 440-746, Gyeonggi-Do, Republic of Korea#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110046052","display_name":"Key Ho Kwon","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Key Ho Kwon","raw_affiliation_strings":["School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, Gyeonggi-Do, 440-746, Republic of Korea","School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, 440-746, Gyeonggi-Do, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, Gyeonggi-Do, 440-746, Republic of Korea","institution_ids":[]},{"raw_affiliation_string":"School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, 440-746, Gyeonggi-Do, Republic of Korea#TAB#","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024137527","display_name":"Jae Wook Jeon","orcid":"https://orcid.org/0000-0003-0037-112X"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Jae Wook Jeon","raw_affiliation_strings":["School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, Gyeonggi-Do, 440-746, Republic of Korea","School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, 440-746, Gyeonggi-Do, Republic of Korea#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, Gyeonggi-Do, 440-746, Republic of Korea","institution_ids":[]},{"raw_affiliation_string":"School of Information and Communication Engineering, 300 Cheoncheon-Dong, Jangan-Gu, Suwon, 440-746, Gyeonggi-Do, Republic of Korea#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5024137527"],"corresponding_institution_ids":[],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":null,"fwci":1.0352,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.82606238,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"21","issue":"5","first_page":"727","last_page":"734"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T13114","display_name":"Image Processing Techniques and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T11897","display_name":"Digital Holography and Microscopy","score":0.9603999853134155,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11826","display_name":"Ocular Infections and Treatments","score":0.9264000058174133,"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/pixel","display_name":"Pixel","score":0.8130974173545837},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.773672342300415},{"id":"https://openalex.org/keywords/thresholding","display_name":"Thresholding","score":0.6807395219802856},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.6345986127853394},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6324572563171387},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.6292123198509216},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5844810009002686},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5700718760490417},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5581197738647461},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.4521009922027588},{"id":"https://openalex.org/keywords/hardware-architecture","display_name":"Hardware architecture","score":0.4216611385345459},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3896826207637787},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.29406094551086426},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1731773018836975},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.06582966446876526}],"concepts":[{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.8130974173545837},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.773672342300415},{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.6807395219802856},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.6345986127853394},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6324572563171387},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.6292123198509216},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5844810009002686},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5700718760490417},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5581197738647461},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.4521009922027588},{"id":"https://openalex.org/C65232700","wikidata":"https://www.wikidata.org/wiki/Q5656403","display_name":"Hardware architecture","level":3,"score":0.4216611385345459},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3896826207637787},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.29406094551086426},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1731773018836975},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.06582966446876526},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00138-009-0190-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00138-009-0190-2","pdf_url":null,"source":{"id":"https://openalex.org/S27728525","display_name":"Machine Vision and Applications","issn_l":"0932-8092","issn":["0932-8092","1432-1769"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Machine Vision and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.5400000214576721}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2041027688","https://openalex.org/W2106551223","https://openalex.org/W2120509366","https://openalex.org/W2136919834","https://openalex.org/W2146696548","https://openalex.org/W2147126026","https://openalex.org/W2161897457","https://openalex.org/W2162090876","https://openalex.org/W2166774562","https://openalex.org/W4247184849","https://openalex.org/W4249736943","https://openalex.org/W6602171695"],"related_works":["https://openalex.org/W1657880117","https://openalex.org/W2595172197","https://openalex.org/W2127970246","https://openalex.org/W2084856301","https://openalex.org/W1001352512","https://openalex.org/W4382618745","https://openalex.org/W2885125400","https://openalex.org/W1989889224","https://openalex.org/W2748922771","https://openalex.org/W2281932057"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
