{"id":"https://openalex.org/W2109502051","doi":"https://doi.org/10.1109/apccas.2010.5774999","title":"A novel predictor coefficient interpolation algorithm for enhancement of spatial resolution of images","display_name":"A novel predictor coefficient interpolation algorithm for enhancement of spatial resolution of images","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2109502051","doi":"https://doi.org/10.1109/apccas.2010.5774999","mag":"2109502051"},"language":"en","primary_location":{"id":"doi:10.1109/apccas.2010.5774999","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2010.5774999","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Asia Pacific Conference on Circuits and Systems","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/A5102827377","display_name":"Vinit Jakhetiya","orcid":"https://orcid.org/0000-0002-2593-397X"},"institutions":[{"id":"https://openalex.org/I33552525","display_name":"LNM Institute of Information Technology","ror":"https://ror.org/03jp7rg16","country_code":"IN","type":"education","lineage":["https://openalex.org/I33552525"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Vinit Jakhetiya","raw_affiliation_strings":["LNM Institute of Information Technology, Jaipur, India","The LNM Institute of Information Technology, Jaipur, India#TAB#"],"affiliations":[{"raw_affiliation_string":"LNM Institute of Information Technology, Jaipur, India","institution_ids":["https://openalex.org/I33552525"]},{"raw_affiliation_string":"The LNM Institute of Information Technology, Jaipur, India#TAB#","institution_ids":["https://openalex.org/I33552525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076107180","display_name":"Sunil Jaiswal","orcid":"https://orcid.org/0000-0003-1263-8434"},"institutions":[{"id":"https://openalex.org/I33552525","display_name":"LNM Institute of Information Technology","ror":"https://ror.org/03jp7rg16","country_code":"IN","type":"education","lineage":["https://openalex.org/I33552525"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sunil Prasad Jaiswal","raw_affiliation_strings":["LNM Institute of Information Technology, Jaipur, India","The LNM Institute of Information Technology, Jaipur, India#TAB#"],"affiliations":[{"raw_affiliation_string":"LNM Institute of Information Technology, Jaipur, India","institution_ids":["https://openalex.org/I33552525"]},{"raw_affiliation_string":"The LNM Institute of Information Technology, Jaipur, India#TAB#","institution_ids":["https://openalex.org/I33552525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103471633","display_name":"Anil Kumar Tiwari","orcid":"https://orcid.org/0000-0002-3041-519X"},"institutions":[{"id":"https://openalex.org/I154549908","display_name":"Indian Institute of Technology Jodhpur","ror":"https://ror.org/03yacj906","country_code":"IN","type":"education","lineage":["https://openalex.org/I154549908"]},{"id":"https://openalex.org/I64295750","display_name":"Indian Institute of Technology Indore","ror":"https://ror.org/01hhf7w52","country_code":"IN","type":"education","lineage":["https://openalex.org/I64295750"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anil Kumar Tiwari","raw_affiliation_strings":["Indian Institute of Technology Rajasthan, Jodhpur, India","Indian Institute of Technology RAJASTHAN, Jodhpur-India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Rajasthan, Jodhpur, India","institution_ids":["https://openalex.org/I154549908"]},{"raw_affiliation_string":"Indian Institute of Technology RAJASTHAN, Jodhpur-India","institution_ids":["https://openalex.org/I64295750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102827377"],"corresponding_institution_ids":["https://openalex.org/I33552525"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1795091,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"10","issue":null,"first_page":"140","last_page":"143"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":1.0,"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":1.0,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9994000196456909,"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":0.9993000030517578,"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/interpolation","display_name":"Interpolation (computer graphics)","score":0.764589786529541},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.6471264362335205},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6047087907791138},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5939692854881287},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.5298062562942505},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.525665819644928},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.496145099401474},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.48864609003067017},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.4140707552433014},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.41238296031951904},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3692730963230133},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.18816602230072021}],"concepts":[{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.764589786529541},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.6471264362335205},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6047087907791138},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5939692854881287},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.5298062562942505},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.525665819644928},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.496145099401474},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.48864609003067017},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.4140707552433014},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41238296031951904},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3692730963230133},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.18816602230072021},{"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/apccas.2010.5774999","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2010.5774999","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Asia Pacific Conference on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1967441049","https://openalex.org/W1993392281","https://openalex.org/W2067452072","https://openalex.org/W2124013181","https://openalex.org/W2124378283","https://openalex.org/W2157190232","https://openalex.org/W2172128189","https://openalex.org/W3006288394","https://openalex.org/W6642029968"],"related_works":["https://openalex.org/W2362774332","https://openalex.org/W4249245269","https://openalex.org/W2025681766","https://openalex.org/W2765548132","https://openalex.org/W2159897444","https://openalex.org/W2542402767","https://openalex.org/W3023086044","https://openalex.org/W2294441925","https://openalex.org/W2142226356","https://openalex.org/W3210000161"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,17,46],"novel":[4],"algorithm":[5,15,53],"for":[6],"enhancement":[7],"of":[8,11,22,29,48,62,76,91],"spatial":[9],"resolution":[10,94],"images.":[12],"The":[13,51],"proposed":[14,52],"estimates":[16],"Least":[18],"square":[19],"based":[20,65],"predictor":[21,37],"lower":[23],"order":[24,31,38],"and":[25,108],"interpolates":[26],"the":[27,36,63,92,100,104],"coefficients":[28],"higher":[30,93],"predictor.":[32],"We":[33,71],"have":[34,72],"reduced":[35],"form":[39],"p":[40],"to":[41,113],"(p-1)":[42],"that":[43,56,74],"results":[44],"into":[45],"saving":[47],"computational":[49,117],"power.":[50],"is":[54,110],"generic":[55],"can":[57],"be":[58],"used":[59],"with":[60,99],"most":[61],"LS":[64],"interpolation":[66],"algorithms":[67],"reported":[68],"in":[69,83,116],"literature.":[70],"shown":[73],"use":[75],"interpolated":[77],"prediction":[78,106],"coefficient":[79,107],"causes":[80],"insignificant":[81],"loss":[82],"subjective":[84],"as":[85,87,97],"well":[86],"objective":[88],"(PSNR)":[89],"quality":[90],"(HR)":[95],"image":[96],"compared":[98],"PSNR":[101],"obtained":[102],"by":[103],"actual":[105],"there":[109],"around":[111],"40%":[112],"50%":[114],"reduction":[115],"complexity.":[118]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
