{"id":"https://openalex.org/W3017233542","doi":"https://doi.org/10.1109/lascas45839.2020.9068967","title":"Multi-Resolutional Image Format Using Stochastic Numbers and Its Hardware Implementation","display_name":"Multi-Resolutional Image Format Using Stochastic Numbers and Its Hardware Implementation","publication_year":2020,"publication_date":"2020-02-01","ids":{"openalex":"https://openalex.org/W3017233542","doi":"https://doi.org/10.1109/lascas45839.2020.9068967","mag":"3017233542"},"language":"en","primary_location":{"id":"doi:10.1109/lascas45839.2020.9068967","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lascas45839.2020.9068967","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 11th Latin American Symposium on Circuits & Systems (LASCAS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5033419141","display_name":"Ryota Ishikawa","orcid":null},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryota Ishikawa","raw_affiliation_strings":["Dept. of Computer Science and Communications Engineering, Waseda University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Communications Engineering, Waseda University","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052270421","display_name":"Masashi Tawada","orcid":"https://orcid.org/0000-0002-1065-3393"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masashi Tawada","raw_affiliation_strings":["Dept. of Computer Science and Communications Engineering, Waseda University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Communications Engineering, Waseda University","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061982025","display_name":"Masao Yanagisawa","orcid":"https://orcid.org/0000-0002-5168-3214"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masao Yanagisawa","raw_affiliation_strings":["Dept. of Computer Science and Communications Engineering, Waseda University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Communications Engineering, Waseda University","institution_ids":["https://openalex.org/I150744194"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087516286","display_name":"Nozomu Togawa","orcid":"https://orcid.org/0000-0003-3400-3587"},"institutions":[{"id":"https://openalex.org/I150744194","display_name":"Waseda University","ror":"https://ror.org/00ntfnx83","country_code":"JP","type":"education","lineage":["https://openalex.org/I150744194"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nozomu Togawa","raw_affiliation_strings":["Dept. of Computer Science and Communications Engineering, Waseda University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Communications Engineering, Waseda University","institution_ids":["https://openalex.org/I150744194"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I150744194"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11321","display_name":"Error Correcting Code Techniques","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11321","display_name":"Error Correcting Code Techniques","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.9864000082015991,"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9449999928474426,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7326340675354004},{"id":"https://openalex.org/keywords/magnification","display_name":"Magnification","score":0.6932961344718933},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6511211395263672},{"id":"https://openalex.org/keywords/binary-image","display_name":"Binary image","score":0.6441125273704529},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.6143766045570374},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.606837272644043},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5849374532699585},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.540521502494812},{"id":"https://openalex.org/keywords/feature-detection","display_name":"Feature detection (computer vision)","score":0.47386837005615234},{"id":"https://openalex.org/keywords/image-file-formats","display_name":"Image file formats","score":0.44917839765548706},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.44430530071258545},{"id":"https://openalex.org/keywords/digital-image-processing","display_name":"Digital image processing","score":0.4412810206413269},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.42753419280052185},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.38430970907211304},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.32444900274276733},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1397804319858551}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7326340675354004},{"id":"https://openalex.org/C4144372","wikidata":"https://www.wikidata.org/wiki/Q675287","display_name":"Magnification","level":2,"score":0.6932961344718933},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6511211395263672},{"id":"https://openalex.org/C193828747","wikidata":"https://www.wikidata.org/wiki/Q864118","display_name":"Binary image","level":4,"score":0.6441125273704529},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.6143766045570374},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.606837272644043},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5849374532699585},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.540521502494812},{"id":"https://openalex.org/C126422989","wikidata":"https://www.wikidata.org/wiki/Q93586","display_name":"Feature detection (computer vision)","level":4,"score":0.47386837005615234},{"id":"https://openalex.org/C65377053","wikidata":"https://www.wikidata.org/wiki/Q1572121","display_name":"Image file formats","level":3,"score":0.44917839765548706},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.44430530071258545},{"id":"https://openalex.org/C104317675","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Digital image processing","level":4,"score":0.4412810206413269},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.42753419280052185},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.38430970907211304},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.32444900274276733},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1397804319858551},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lascas45839.2020.9068967","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lascas45839.2020.9068967","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 11th Latin American Symposium on Circuits & Systems (LASCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1513879401","https://openalex.org/W1983614167","https://openalex.org/W2027269053","https://openalex.org/W2035677848","https://openalex.org/W2122111042","https://openalex.org/W2157494358","https://openalex.org/W2296101864","https://openalex.org/W3000857931","https://openalex.org/W3006686228"],"related_works":["https://openalex.org/W2562222274","https://openalex.org/W3186605777","https://openalex.org/W2941415828","https://openalex.org/W3011503342","https://openalex.org/W4280622786","https://openalex.org/W2312819198","https://openalex.org/W2186450712","https://openalex.org/W2561491196","https://openalex.org/W3131215148","https://openalex.org/W3107295340"],"abstract_inverted_index":{"The":[0],"popularization":[1],"of":[2,22,26,43],"IoT":[3,23],"devices":[4],"made":[5],"image":[6,27,44,47,59,81,84,106,111,120],"processing":[7],"very":[8],"common":[9],"for":[10],"users.":[11],"Image":[12],"formats":[13,28],"used":[14],"in":[15,29,67],"hardware":[16,30,93],"abound":[17],"since":[18],"there":[19],"are":[20],"varieties":[21],"devices.":[24],"Conversion":[25],"is":[31],"relatively":[32],"complicated":[33],"compared":[34,97],"with":[35,52,70,94,98],"other":[36],"calculation.":[37],"This":[38],"paper":[39,56],"focuses":[40],"on":[41],"conversion":[42],"resolution,":[45],"especially":[46],"reduction.":[48],"By":[49],"expressing":[50],"images":[51],"stochastic":[53],"numbers,":[54],"this":[55],"proposes":[57],"an":[58],"format":[60,82,112],"which":[61],"can":[62,113],"be":[63,66,90],"treated":[64],"to":[65,89],"several":[68],"resolution":[69],"one":[71],"data.":[72],"From":[73],"experimental":[74],"evaluations,":[75],"we":[76],"found":[77],"that":[78],"the":[79,109,115],"proposed":[80,110],"enables":[83],"reduction":[85],"by":[86],"pixel":[87,100],"average":[88,101],"implemented":[91],"into":[92],"lower":[95],"costs":[96],"conventional":[99,119],"using":[102,108],"binary":[103],"numbers.":[104],"Also,":[105],"magnification":[107,121],"restore":[114],"original":[116],"image,":[117],"while":[118],"cannot.":[122]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}