{"id":"https://openalex.org/W2343849180","doi":"https://doi.org/10.1109/ssiai.2016.7459183","title":"Dilation-3 PR QMF for image processing","display_name":"Dilation-3 PR QMF for image processing","publication_year":2016,"publication_date":"2016-03-01","ids":{"openalex":"https://openalex.org/W2343849180","doi":"https://doi.org/10.1109/ssiai.2016.7459183","mag":"2343849180"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssiai.2016.7459183","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5032044328","display_name":"Jian\u2010ao Lian","orcid":null},"institutions":[{"id":"https://openalex.org/I250520410","display_name":"Prairie View A&M University","ror":"https://ror.org/0449kf092","country_code":"US","type":"education","lineage":["https://openalex.org/I250520410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jian-ao Lian","raw_affiliation_strings":["Prairie View A&M University, USA"],"affiliations":[{"raw_affiliation_string":"Prairie View A&M University, USA","institution_ids":["https://openalex.org/I250520410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100319205","display_name":"Yonghui Wang","orcid":"https://orcid.org/0000-0003-4334-0921"},"institutions":[{"id":"https://openalex.org/I250520410","display_name":"Prairie View A&M University","ror":"https://ror.org/0449kf092","country_code":"US","type":"education","lineage":["https://openalex.org/I250520410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yonghui Wang","raw_affiliation_strings":["Prairie View A&M University, USA"],"affiliations":[{"raw_affiliation_string":"Prairie View A&M University, USA","institution_ids":["https://openalex.org/I250520410"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045015100","display_name":"Cajetan M. Akujuobi","orcid":null},"institutions":[{"id":"https://openalex.org/I250520410","display_name":"Prairie View A&M University","ror":"https://ror.org/0449kf092","country_code":"US","type":"education","lineage":["https://openalex.org/I250520410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cajetan M. Akujuobi","raw_affiliation_strings":["Prairie View A&M University, USA"],"affiliations":[{"raw_affiliation_string":"Prairie View A&M University, USA","institution_ids":["https://openalex.org/I250520410"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":1,"citation_normalized_percentile":{"value":0.201617,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":66,"max":73},"biblio":{"volume":null,"issue":null,"first_page":"93","last_page":"96"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9981,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9981,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.9978,"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/T11210","display_name":"Mathematical Analysis and Transform Methods","score":0.9938,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/quadrature-mirror-filter","display_name":"Quadrature mirror filter","score":0.75563335},{"id":"https://openalex.org/keywords/filter-bank","display_name":"Filter bank","score":0.68173605},{"id":"https://openalex.org/keywords/dilation","display_name":"Dilation (metric space)","score":0.6590298},{"id":"https://openalex.org/keywords/finite-impulse-response","display_name":"Finite impulse response","score":0.64956367}],"concepts":[{"id":"https://openalex.org/C158453530","wikidata":"https://www.wikidata.org/wiki/Q864692","display_name":"Biorthogonal system","level":4,"score":0.8828753},{"id":"https://openalex.org/C64621657","wikidata":"https://www.wikidata.org/wiki/Q2699730","display_name":"Quadrature mirror filter","level":5,"score":0.75563335},{"id":"https://openalex.org/C100515483","wikidata":"https://www.wikidata.org/wiki/Q3268235","display_name":"Filter bank","level":3,"score":0.68173605},{"id":"https://openalex.org/C2780757906","wikidata":"https://www.wikidata.org/wiki/Q5276676","display_name":"Dilation (metric space)","level":2,"score":0.6590298},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.64956367},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.6186045},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.6175261},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5174842},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46424684},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42589948},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4215251},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.42080206},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4002548},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.39965376},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.38238668},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.35264644},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.31203395},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.2548205},{"id":"https://openalex.org/C175742284","wikidata":"https://www.wikidata.org/wiki/Q1415537","display_name":"Prototype filter","level":4,"score":0.19580576},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssiai.2016.7459183","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.49}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":3,"referenced_works":["https://openalex.org/W2088728841","https://openalex.org/W2090687326","https://openalex.org/W3005363104"],"related_works":["https://openalex.org/W3013578757","https://openalex.org/W2361054518","https://openalex.org/W2141599702","https://openalex.org/W2134470750","https://openalex.org/W2128189757","https://openalex.org/W2120933366","https://openalex.org/W2085219086","https://openalex.org/W1996314933","https://openalex.org/W1972308086","https://openalex.org/W1513182538"],"abstract_inverted_index":{"Perfect":[0],"reconstruction":[1],"(PR)":[2],"quadrature":[3],"mirror":[4],"filter":[5,80],"(QMF)":[6],"banks":[7],"with":[8,62],"finite":[9],"impulse":[10],"response":[11],"(FIR)":[12],"filters":[13,26,42],"are":[14,43],"constructed":[15],"from":[16],"systems":[17],"of":[18,50],"dilation-3":[19,73],"biorthogonal":[20,53],"refinable":[21,54],"functions":[22,55],"and":[23,56],"wavelets.":[24],"Such":[25],"can":[27],"be":[28],"applied":[29],"to":[30,46],"image":[31,36,38],"processing":[32],"applications,":[33],"such":[34],"as":[35],"compression,":[37],"denoising,":[39],"etc.":[40],"These":[41],"linear":[44],"due":[45],"the":[47,71,76],"symmetry":[48],"property":[49],"their":[51],"underline":[52],"wavelets,":[57],"which":[58],"satisfy":[59],"functional":[60],"equations":[61],"dilation":[63],"factor":[64],"3.":[65],"Image":[66],"compression":[67],"experiments":[68],"show":[69],"that":[70],"proposed":[72],"QMFs":[74],"outperform":[75],"popular":[77],"CDF":[78],"9/7":[79],"bank.":[81]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2343849180","counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2025-03-17T15:46:13.698599","created_date":"2016-06-24"}