{"id":"https://openalex.org/W2007754751","doi":"https://doi.org/10.4018/jdls.2011010104","title":"Virtual Magnifier-Based Image Resolution Enhancement","display_name":"Virtual Magnifier-Based Image Resolution Enhancement","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2007754751","doi":"https://doi.org/10.4018/jdls.2011010104","mag":"2007754751"},"language":"en","primary_location":{"id":"doi:10.4018/jdls.2011010104","is_oa":false,"landing_page_url":"https://doi.org/10.4018/jdls.2011010104","pdf_url":null,"source":{"id":"https://openalex.org/S143974849","display_name":"International Journal of Digital Library Systems","issn_l":"1947-9077","issn":["1947-9077","1947-9085"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Digital Library Systems","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/A5111893570","display_name":"Lung-Chun Chang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lung-Chun Chang","raw_affiliation_strings":["Ching Yun University, Taiwan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ching Yun University, Taiwan#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011873698","display_name":"Yueh-Jyun Lee","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yueh-Jyun Lee","raw_affiliation_strings":["Ching Yun University, Taiwan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ching Yun University, Taiwan#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003968318","display_name":"Hui-Yun Hu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hui-Yun Hu","raw_affiliation_strings":["Ching Yun University, Taiwan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ching Yun University, Taiwan#TAB#","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100995413","display_name":"Yu-Ching Hsu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yu-Ching Hsu","raw_affiliation_strings":["Ching Yun University, Taiwan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ching Yun University, Taiwan#TAB#","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034918427","display_name":"Yi-Syuan Wu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yi-Syuan Wu","raw_affiliation_strings":["Ching Yun University, Taiwan#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ching Yun University, Taiwan#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08538067,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":"1","first_page":"58","last_page":"66"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998000264167786,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998000264167786,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9972000122070312,"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/T10688","display_name":"Image and Signal Denoising Methods","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"}}],"keywords":[{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.7487784624099731},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.690638542175293},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.677344799041748},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6499809622764587},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5906129479408264},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5312965512275696},{"id":"https://openalex.org/keywords/sub-pixel-resolution","display_name":"Sub-pixel resolution","score":0.5285754799842834},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.5123832821846008},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.4491522014141083},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.4168594777584076},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2663325369358063},{"id":"https://openalex.org/keywords/digital-image-processing","display_name":"Digital image processing","score":0.20771226286888123},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06648176908493042}],"concepts":[{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.7487784624099731},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.690638542175293},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.677344799041748},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6499809622764587},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5906129479408264},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5312965512275696},{"id":"https://openalex.org/C152363868","wikidata":"https://www.wikidata.org/wiki/Q7630627","display_name":"Sub-pixel resolution","level":5,"score":0.5285754799842834},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.5123832821846008},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.4491522014141083},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4168594777584076},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2663325369358063},{"id":"https://openalex.org/C104317675","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Digital image processing","level":4,"score":0.20771226286888123},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06648176908493042},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.4018/jdls.2011010104","is_oa":false,"landing_page_url":"https://doi.org/10.4018/jdls.2011010104","pdf_url":null,"source":{"id":"https://openalex.org/S143974849","display_name":"International Journal of Digital Library Systems","issn_l":"1947-9077","issn":["1947-9077","1947-9085"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Digital Library Systems","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:igg:jdls00:v:2:y:2011:i:1:p:58-66","is_oa":false,"landing_page_url":"http://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/jdls.2011010104","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.75,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1546995385","https://openalex.org/W1985863098","https://openalex.org/W2045146021","https://openalex.org/W2109047032","https://openalex.org/W2115176813","https://openalex.org/W2119932671","https://openalex.org/W2140691054","https://openalex.org/W2159479457","https://openalex.org/W2172128189"],"related_works":["https://openalex.org/W4249245269","https://openalex.org/W2765548132","https://openalex.org/W2025681766","https://openalex.org/W1994545243","https://openalex.org/W2542402767","https://openalex.org/W2158056054","https://openalex.org/W3023086044","https://openalex.org/W2906353151","https://openalex.org/W3103111272","https://openalex.org/W2362774332"],"abstract_inverted_index":{"To":[0],"obtain":[1],"high":[2,26,77],"resolution":[3,7,22,27,51,59],"images,":[4],"some":[5],"low":[6,21],"images":[8],"must":[9],"be":[10,61],"processed":[11],"and":[12,33],"enhanced.":[13],"In":[14],"the":[15,17,20,25,72,80,84],"literature,":[16],"mapping":[18],"from":[19,89],"image":[23,28,50,58,82],"to":[24,92],"is":[29,35],"a":[30,45,54,64,76],"linear":[31],"system":[32],"it":[34],"only":[36],"enlarged":[37,81],"by":[38,63],"an":[39,57],"integer":[40],"scale.":[41],"This":[42],"paper":[43],"presents":[44],"real":[46,65],"scaling":[47],"algorithm":[48,74],"for":[49,79],"enhancement.":[52],"Using":[53],"virtual":[55],"magnifier,":[56],"can":[60],"enhanced":[62],"scale":[66],"number.":[67],"Experimental":[68],"results":[69],"demonstrate":[70],"that":[71],"proposed":[73],"has":[75],"quality":[78],"in":[83],"human":[85],"visual":[86],"system.Request":[87],"access":[88],"your":[90],"librarian":[91],"read":[93],"this":[94],"article's":[95],"full":[96],"text.":[97]},"counts_by_year":[],"updated_date":"2026-07-31T08:31:51.225901","created_date":"2025-10-10T00:00:00"}