{"id":"https://openalex.org/W2129929711","doi":"https://doi.org/10.1142/s0219878905000593","title":"ENHANCED WIENER RESTORATION OF IMAGES BASED ON THE HAAR WAVELET TRANSFORM","display_name":"ENHANCED WIENER RESTORATION OF IMAGES BASED ON THE HAAR WAVELET TRANSFORM","publication_year":2005,"publication_date":"2005-09-01","ids":{"openalex":"https://openalex.org/W2129929711","doi":"https://doi.org/10.1142/s0219878905000593","mag":"2129929711"},"language":"en","primary_location":{"id":"doi:10.1142/s0219878905000593","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0219878905000593","pdf_url":null,"source":{"id":"https://openalex.org/S186208447","display_name":"International Journal of Information Acquisition","issn_l":"0219-8789","issn":["0219-8789","1793-6985"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Information Acquisition","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/A5089197443","display_name":"Said E. El\u2010Khamy","orcid":"https://orcid.org/0000-0002-5582-3827"},"institutions":[{"id":"https://openalex.org/I84524832","display_name":"Alexandria University","ror":"https://ror.org/00mzz1w90","country_code":"EG","type":"education","lineage":["https://openalex.org/I84524832"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"SAID E. EL-KHAMY","raw_affiliation_strings":["Department of Electrical Engineering, Faculty of Engineering, Alexandria University, Alexandria 21544, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Faculty of Engineering, Alexandria University, Alexandria 21544, Egypt","institution_ids":["https://openalex.org/I84524832"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110737507","display_name":"Mohey M. Hadhoud","orcid":null},"institutions":[{"id":"https://openalex.org/I63601056","display_name":"Menoufia University","ror":"https://ror.org/05sjrb944","country_code":"EG","type":"education","lineage":["https://openalex.org/I63601056"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"MOHEY M. HADHOUD","raw_affiliation_strings":["Department of Information Technology, Faculty of Computers and Information, Menoufia University, 32511, Shebin Elkom, Egypt","Department of Information Technology, Faculty of Computers and Information, Menoufia University, 32511 Shebin Elkom, Egypt#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Technology, Faculty of Computers and Information, Menoufia University, 32511, Shebin Elkom, Egypt","institution_ids":["https://openalex.org/I63601056"]},{"raw_affiliation_string":"Department of Information Technology, Faculty of Computers and Information, Menoufia University, 32511 Shebin Elkom, Egypt#TAB#","institution_ids":["https://openalex.org/I63601056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103555186","display_name":"MOAAWAD I. DESSOUKY","orcid":null},"institutions":[{"id":"https://openalex.org/I63601056","display_name":"Menoufia University","ror":"https://ror.org/05sjrb944","country_code":"EG","type":"education","lineage":["https://openalex.org/I63601056"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"MOAAWAD I. DESSOUKY","raw_affiliation_strings":["Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt","Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt","institution_ids":["https://openalex.org/I63601056"]},{"raw_affiliation_string":"Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt#TAB#","institution_ids":["https://openalex.org/I63601056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110230109","display_name":"BASSIONI M. SALAM","orcid":null},"institutions":[{"id":"https://openalex.org/I63601056","display_name":"Menoufia University","ror":"https://ror.org/05sjrb944","country_code":"EG","type":"education","lineage":["https://openalex.org/I63601056"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"BASSIONI M. SALAM","raw_affiliation_strings":["Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt","Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt","institution_ids":["https://openalex.org/I63601056"]},{"raw_affiliation_string":"Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt#TAB#","institution_ids":["https://openalex.org/I63601056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082237282","display_name":"Fathi. E. Abd-El-Samie","orcid":null},"institutions":[{"id":"https://openalex.org/I63601056","display_name":"Menoufia University","ror":"https://ror.org/05sjrb944","country_code":"EG","type":"education","lineage":["https://openalex.org/I63601056"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"FATHI E. ABD-EL-SAMIE","raw_affiliation_strings":["Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt","Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt","institution_ids":["https://openalex.org/I63601056"]},{"raw_affiliation_string":"Department of Electronics and Electrical Communications, Faculty of Electronic Engineering, Menoufia University, 32952, Menouf, Egypt#TAB#","institution_ids":["https://openalex.org/I63601056"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.18964753,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"02","issue":"03","first_page":"217","last_page":"226"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","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/T10688","display_name":"Image and Signal Denoising Methods","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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9997000098228455,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9986000061035156,"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/smoothing","display_name":"Smoothing","score":0.8312991857528687},{"id":"https://openalex.org/keywords/haar","display_name":"Haar","score":0.6915296912193298},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6817193031311035},{"id":"https://openalex.org/keywords/wiener-filter","display_name":"Wiener filter","score":0.6781502366065979},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.6065286993980408},{"id":"https://openalex.org/keywords/haar-wavelet","display_name":"Haar wavelet","score":0.596289873123169},{"id":"https://openalex.org/keywords/regularization","display_name":"Regularization (linguistics)","score":0.5649954676628113},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.5517381429672241},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.4811471700668335},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47922712564468384},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4634207785129547},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.4612042307853699},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.44850224256515503},{"id":"https://openalex.org/keywords/wiener-deconvolution","display_name":"Wiener deconvolution","score":0.4270308017730713},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.42251184582710266},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.34896400570869446},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.34314054250717163},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.33664554357528687},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2872050404548645},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.2812436521053314},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2567939758300781},{"id":"https://openalex.org/keywords/deconvolution","display_name":"Deconvolution","score":0.19147467613220215},{"id":"https://openalex.org/keywords/blind-deconvolution","display_name":"Blind deconvolution","score":0.1706840991973877},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.0635206401348114},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06138288974761963}],"concepts":[{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.8312991857528687},{"id":"https://openalex.org/C187029792","wikidata":"https://www.wikidata.org/wiki/Q2179112","display_name":"Haar","level":3,"score":0.6915296912193298},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6817193031311035},{"id":"https://openalex.org/C18537770","wikidata":"https://www.wikidata.org/wiki/Q25523","display_name":"Wiener filter","level":2,"score":0.6781502366065979},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.6065286993980408},{"id":"https://openalex.org/C2780423554","wikidata":"https://www.wikidata.org/wiki/Q766198","display_name":"Haar wavelet","level":5,"score":0.596289873123169},{"id":"https://openalex.org/C2776135515","wikidata":"https://www.wikidata.org/wiki/Q17143721","display_name":"Regularization (linguistics)","level":2,"score":0.5649954676628113},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.5517381429672241},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.4811471700668335},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47922712564468384},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4634207785129547},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.4612042307853699},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.44850224256515503},{"id":"https://openalex.org/C15652857","wikidata":"https://www.wikidata.org/wiki/Q599016","display_name":"Wiener deconvolution","level":4,"score":0.4270308017730713},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.42251184582710266},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.34896400570869446},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.34314054250717163},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.33664554357528687},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2872050404548645},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.2812436521053314},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2567939758300781},{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.19147467613220215},{"id":"https://openalex.org/C30044814","wikidata":"https://www.wikidata.org/wiki/Q11334452","display_name":"Blind deconvolution","level":3,"score":0.1706840991973877},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0635206401348114},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06138288974761963}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0219878905000593","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0219878905000593","pdf_url":null,"source":{"id":"https://openalex.org/S186208447","display_name":"International Journal of Information Acquisition","issn_l":"0219-8789","issn":["0219-8789","1793-6985"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Information Acquisition","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.800000011920929}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2057183507","https://openalex.org/W2070410259","https://openalex.org/W2078187167","https://openalex.org/W2118900090","https://openalex.org/W2123607597","https://openalex.org/W2128848833","https://openalex.org/W2132732065"],"related_works":["https://openalex.org/W2591816639","https://openalex.org/W2363395155","https://openalex.org/W1986055485","https://openalex.org/W2276822462","https://openalex.org/W4247791375","https://openalex.org/W1529631489","https://openalex.org/W2094499330","https://openalex.org/W1981527759","https://openalex.org/W2131048104","https://openalex.org/W2101820577"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"two":[3],"techniques":[4],"for":[5,90],"the":[6,9,12,30,47,53,58,64,82,92,95,101,104,113],"enhancement":[7],"of":[8,11,49,60],"performance":[10],"Linear":[13],"Minimum":[14],"Mean":[15],"Square":[16],"Error":[17],"(LMMSE)":[18],"or":[19,103],"Wiener":[20,31,54],"restoration":[21,32,37,55,66],"algorithm.":[22],"The":[23,43,68,85],"first":[24],"approach":[25,70],"relies":[26],"on":[27,112],"adaptively":[28],"merging":[29,44],"algorithm":[33,38,106],"with":[34],"a":[35,72],"regularized":[36,65],"that":[39,87],"is":[40,71,88,110],"implemented":[41],"iteratively.":[42],"process":[45],"allows":[46],"capturing":[48,59],"edges":[50],"regions":[51,93],"from":[52,63],"result":[56],"and":[57],"flat":[61,79],"areas":[62,80],"result.":[67],"second":[69],"smoothing":[73,105],"technique":[74],"to":[75],"reduce":[76],"noise":[77],"in":[78,81,94,98],"restored":[83,96],"images.":[84],"decision":[86],"used":[89],"selecting":[91],"image,":[97],"which":[99],"either":[100],"regularization":[102],"can":[107],"be":[108],"used,":[109],"dependent":[111],"2D":[114],"Haar":[115],"wavelet":[116],"transform.":[117]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}