{"id":"https://openalex.org/W2010374617","doi":"https://doi.org/10.1002/(sici)1520-684x(19970630)28:7<1::aid-scj1>3.0.co;2-k","title":"An image reduction method using MR codes","display_name":"An image reduction method using MR codes","publication_year":1997,"publication_date":"1997-06-30","ids":{"openalex":"https://openalex.org/W2010374617","doi":"https://doi.org/10.1002/(sici)1520-684x(19970630)28:7<1::aid-scj1>3.0.co;2-k","mag":"2010374617"},"language":"en","primary_location":{"id":"doi:10.1002/(sici)1520-684x(19970630)28:7<1::aid-scj1>3.0.co;2-k","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1520-684x(19970630)28:7<1::aid-scj1>3.0.co;2-k","pdf_url":null,"source":{"id":"https://openalex.org/S58208175","display_name":"Systems and Computers in Japan","issn_l":"0882-1666","issn":["0882-1666","1520-684X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Systems and Computers in Japan","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/A5070464819","display_name":"Isao Nakanishi","orcid":"https://orcid.org/0000-0001-9533-9987"},"institutions":[{"id":"https://openalex.org/I4588055","display_name":"Tottori University","ror":"https://ror.org/024yc3q36","country_code":"JP","type":"education","lineage":["https://openalex.org/I4588055"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Isao Nakanishi","raw_affiliation_strings":["Faculty of Education, Tottori University, Tottori, Japan 680"],"affiliations":[{"raw_affiliation_string":"Faculty of Education, Tottori University, Tottori, Japan 680","institution_ids":["https://openalex.org/I4588055"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100897518","display_name":"Yoshio Itoh","orcid":null},"institutions":[{"id":"https://openalex.org/I4588055","display_name":"Tottori University","ror":"https://ror.org/024yc3q36","country_code":"JP","type":"education","lineage":["https://openalex.org/I4588055"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshio Itoh","raw_affiliation_strings":["Faculty of Engineering, Tottori University, Tottori, Japan 680","Faculty of Engineering, Tottori University , Tottori, Japan , 680"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Tottori University, Tottori, Japan 680","institution_ids":["https://openalex.org/I4588055"]},{"raw_affiliation_string":"Faculty of Engineering, Tottori University , Tottori, Japan , 680","institution_ids":["https://openalex.org/I4588055"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103709050","display_name":"Yutaka Fukui","orcid":null},"institutions":[{"id":"https://openalex.org/I4588055","display_name":"Tottori University","ror":"https://ror.org/024yc3q36","country_code":"JP","type":"education","lineage":["https://openalex.org/I4588055"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yutaka Fukui","raw_affiliation_strings":["Faculty of Engineering, Tottori University, Tottori, Japan 680","Faculty of Engineering, Tottori University , Tottori, Japan , 680"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Tottori University, Tottori, Japan 680","institution_ids":["https://openalex.org/I4588055"]},{"raw_affiliation_string":"Faculty of Engineering, Tottori University , Tottori, Japan , 680","institution_ids":["https://openalex.org/I4588055"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5070464819"],"corresponding_institution_ids":["https://openalex.org/I4588055"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11627985,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"28","issue":"7","first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9997000098228455,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.995199978351593,"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/T13270","display_name":"QR Code Applications and Technologies","score":0.9944000244140625,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/facsimile","display_name":"Facsimile","score":0.8908396363258362},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7957437038421631},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.7017314434051514},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5775965452194214},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5686567425727844},{"id":"https://openalex.org/keywords/binary-image","display_name":"Binary image","score":0.5597267746925354},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.5485804677009583},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.529676079750061},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5252589583396912},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5057101249694824},{"id":"https://openalex.org/keywords/automation","display_name":"Automation","score":0.5050528645515442},{"id":"https://openalex.org/keywords/digital-image-processing","display_name":"Digital image processing","score":0.47594571113586426},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.4579138159751892},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.43142372369766235},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14822804927825928},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09153968095779419},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07153043150901794}],"concepts":[{"id":"https://openalex.org/C2778310199","wikidata":"https://www.wikidata.org/wiki/Q194070","display_name":"Facsimile","level":3,"score":0.8908396363258362},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7957437038421631},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.7017314434051514},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5775965452194214},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5686567425727844},{"id":"https://openalex.org/C193828747","wikidata":"https://www.wikidata.org/wiki/Q864118","display_name":"Binary image","level":4,"score":0.5597267746925354},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.5485804677009583},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.529676079750061},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5252589583396912},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5057101249694824},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.5050528645515442},{"id":"https://openalex.org/C104317675","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Digital image processing","level":4,"score":0.47594571113586426},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.4579138159751892},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.43142372369766235},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14822804927825928},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09153968095779419},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07153043150901794},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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},{"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/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/(sici)1520-684x(19970630)28:7<1::aid-scj1>3.0.co;2-k","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1520-684x(19970630)28:7<1::aid-scj1>3.0.co;2-k","pdf_url":null,"source":{"id":"https://openalex.org/S58208175","display_name":"Systems and Computers in Japan","issn_l":"0882-1666","issn":["0882-1666","1520-684X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Systems and Computers in Japan","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2128066268","https://openalex.org/W2940444347","https://openalex.org/W3004475454","https://openalex.org/W6761611017"],"related_works":["https://openalex.org/W3186605777","https://openalex.org/W3107295340","https://openalex.org/W2801208768","https://openalex.org/W2338201579","https://openalex.org/W2186450712","https://openalex.org/W2574769845","https://openalex.org/W2387547782","https://openalex.org/W3109925116","https://openalex.org/W2364412633","https://openalex.org/W4250290354"],"abstract_inverted_index":{"The":[0,95],"use":[1,17,39],"of":[2,65,70,73,118,134,159],"office":[3],"automation":[4],"machines,":[5],"such":[6,35],"as":[7],"facsimile":[8],"machines":[9],"and":[10,18,22,37,61,113,162,164],"copiers,":[11],"is":[12,86,98,168],"widespread.":[13],"Thus":[14],"technologies":[15,36],"which":[16,43],"store":[19],"hand-written":[20],"documents":[21],"drawings":[23],"(binary":[24],"image":[25,55,93,103,148,178],"data)":[26],"electronically":[27],"are":[28,33,46],"important.":[29],"Image":[30],"reduction":[31,81],"methods":[32],"among":[34],"generally":[38],"a":[40,79,106],"method":[41,82,124,140,173],"in":[42,53,91,105,157],"the":[44,54,71,74,92,102,119,122,132,135,138,147,171],"pixels":[45],"thinned":[47],"out.":[48],"However,":[49],"this":[50,77],"causes":[51],"deterioration":[52,90],"quality,":[56],"for":[57],"example,":[58],"missing":[59],"characters":[60],"fine":[62],"lines,":[63],"because":[64],"its":[66],"uniform":[67],"processing":[68,146,155,160,182],"regardless":[69],"content":[72,133],"image.":[75,120,136],"In":[76],"paper,":[78],"new":[80],"using":[83],"MR":[84,96,150],"codes":[85],"proposed":[87,123,139,172],"to":[88,100,127,131,176],"prevent":[89],"quality.":[94],"code":[97],"used":[99],"encode":[101],"data":[104],"facsimile,":[107],"electronic":[108],"filing,":[109],"or":[110],"other":[111],"systems,":[112],"includes":[114],"two":[115],"dimensional":[116],"characteristics":[117],"Therefore,":[121],"enables":[125,174],"one":[126,175],"process":[128],"flexibly":[129],"according":[130],"Furthermore,":[137],"reduces":[141],"computational":[142],"time":[143],"by":[144],"directly":[145],"into":[149],"code.":[151],"Compared":[152],"with":[153],"conventional":[154],"methods,":[156],"terms":[158],"time,":[161],"subjective":[163],"objective":[165],"evaluations,":[166],"it":[167],"confirmed":[169],"that":[170],"improve":[177],"quality":[179],"while":[180],"saving":[181],"time.":[183],"\u00a9":[184],"1997":[185,194],"Scripta":[186],"Technica,":[187],"Inc.":[188],"Syst":[189],"Comp":[190],"Jpn,":[191],"28(7):":[192],"1\u201310,":[193]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}