{"id":"https://openalex.org/W4377969732","doi":"https://doi.org/10.1109/icoei56765.2023.10125900","title":"Application of Bilateral Filters for Denoising Rician Noise in MRI Images","display_name":"Application of Bilateral Filters for Denoising Rician Noise in MRI Images","publication_year":2023,"publication_date":"2023-04-11","ids":{"openalex":"https://openalex.org/W4377969732","doi":"https://doi.org/10.1109/icoei56765.2023.10125900"},"language":"en","primary_location":{"id":"doi:10.1109/icoei56765.2023.10125900","doi":"https://doi.org/10.1109/icoei56765.2023.10125900","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icoei56765.2023.10125900","pdf_url":null,"source":{"id":"https://openalex.org/S4363607842","display_name":"International Conference on Trends in Electronics and Informatics (ICOEI)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 7th International Conference on Trends in Electronics and Informatics (ICOEI)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5092008458","display_name":"Jesline Jeme.","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I96797292","display_name":"Noorul Islam University","ror":"https://ror.org/01y2gf490","country_code":"IN","type":"education","lineage":["https://openalex.org/I96797292"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Jesline Jeme. V","raw_affiliation_strings":["Noorul Islam Centre for Higher Education. K.K. District,Department of Electronics and Communication Engineering,India","Department of Electronics and Communication Engineering, Noorul Islam Centre for Higher Education. K.K. District, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Noorul Islam Centre for Higher Education. K.K. District,Department of Electronics and Communication Engineering,India","institution_ids":["https://openalex.org/I96797292"]},{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Noorul Islam Centre for Higher Education. K.K. District, India","institution_ids":["https://openalex.org/I96797292"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110728108","display_name":"S. Albert Jerome","orcid":"https://orcid.org/0009-0008-0155-8053","observed_orcids":["https://orcid.org/0009-0008-0155-8053","https://orcid.org/0000-0002-7423-4913"]},"institutions":[{"id":"https://openalex.org/I96797292","display_name":"Noorul Islam University","ror":"https://ror.org/01y2gf490","country_code":"IN","type":"education","lineage":["https://openalex.org/I96797292"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Albert Jerome. S","raw_affiliation_strings":["Noorul Islam Centre for Higher Education. K.K. District,Department of Electronics and Communication Engineering,India","Department of Electronics and Communication Engineering, Noorul Islam Centre for Higher Education. K.K. District, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Noorul Islam Centre for Higher Education. K.K. District,Department of Electronics and Communication Engineering,India","institution_ids":["https://openalex.org/I96797292"]},{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Noorul Islam Centre for Higher Education. K.K. District, India","institution_ids":["https://openalex.org/I96797292"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I96797292"],"apc_list":null,"apc_paid":null,"fwci":0.1759,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.46741103,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1291","last_page":"1294"},"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/T11019","display_name":"Image Enhancement Techniques","score":0.0,"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bilateral-filter","display_name":"bilateral filter","score":0.8790000081062317},{"id":"https://openalex.org/keywords/rician-noise","display_name":"Rician noise","score":0.972000002861023},{"id":"https://openalex.org/keywords/mri-denoising","display_name":"MRI denoising","score":0.828000009059906},{"id":"https://openalex.org/keywords/brain-mri","display_name":"brain MRI","score":0.734000027179718},{"id":"https://openalex.org/keywords/edge-preservation","display_name":"edge preservation","score":0.8519999980926514},{"id":"https://openalex.org/keywords/noise-variance","display_name":"noise variance","score":0.3100000023841858},{"id":"https://openalex.org/keywords/psnr","display_name":"PSNR","score":0.6439999938011169}],"concepts":[{"id":"https://openalex.org/C60472773","wikidata":"https://www.wikidata.org/wiki/Q7331156","display_name":"Rician fading","level":4,"score":0.7381259799003601},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6811431646347046},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.627153217792511},{"id":"https://openalex.org/C156140930","wikidata":"https://www.wikidata.org/wiki/Q860417","display_name":"Bilateral filter","level":3,"score":0.6214994192123413},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.6189774870872498},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.6089006662368774},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6079700589179993},{"id":"https://openalex.org/C55352655","wikidata":"https://www.wikidata.org/wiki/Q304247","display_name":"Median filter","level":4,"score":0.5530475378036499},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.5279029011726379},{"id":"https://openalex.org/C22679943","wikidata":"https://www.wikidata.org/wiki/Q159375","display_name":"Standard deviation","level":2,"score":0.47401246428489685},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4073205292224884},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.40008699893951416},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.327359139919281},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2509755492210388},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.20825785398483276},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.14241382479667664},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.12089282274246216},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08872276544570923},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.0},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icoei56765.2023.10125900","doi":"https://doi.org/10.1109/icoei56765.2023.10125900","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icoei56765.2023.10125900","pdf_url":null,"source":{"id":"https://openalex.org/S4363607842","display_name":"International Conference on Trends in Electronics and Informatics (ICOEI)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 7th International Conference on Trends in Electronics and Informatics (ICOEI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.504800021648407,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1936408885","https://openalex.org/W1995194116","https://openalex.org/W2182748560","https://openalex.org/W2616147362","https://openalex.org/W2972839634","https://openalex.org/W3000106890","https://openalex.org/W3008671620","https://openalex.org/W3086248019","https://openalex.org/W3099236502","https://openalex.org/W3170696439","https://openalex.org/W3175580968","https://openalex.org/W4281566183"],"related_works":["https://openalex.org/W2037705830","https://openalex.org/W2145870988","https://openalex.org/W2186605598","https://openalex.org/W1935580762","https://openalex.org/W2745932400","https://openalex.org/W2927769236","https://openalex.org/W2052301454","https://openalex.org/W3192408653","https://openalex.org/W4213223055","https://openalex.org/W2341765229"],"abstract_inverted_index":{"Medical":[0],"imaging":[1,12],"reveals":[2,19],"the":[3,7,20,57,68,91,102,107,111,117,159,183,188,207],"internal":[4],"structures":[5],"of":[6,24,48,73,85,134,158,166,196,204],"human":[8,25,36],"body.":[9,26],"One":[10],"such":[11,136],"modality":[13],"is":[14,88],"Magnetic":[15],"Resonance":[16],"imaging,":[17],"which":[18],"soft":[21],"tissue":[22],"characteristics":[23],"MRI":[27,38,49,61,96],"can":[28],"also":[29,211],"detect":[30],"tumors,":[31],"hemorrhages":[32],"and":[33,67,99,148,173],"infections":[34],"in":[35,79,95,110],"brain.":[37],"images":[39,51,63,69,98],"are":[40],"more":[41],"prone":[42],"to":[43,55,89,100,169],"Rician":[44,65,71,92,118],"noise.":[45],"Thus,":[46],"preprocessing":[47],"brain":[50,58,62,97,112],"must":[52],"be":[53],"done":[54],"diagnose":[56],"diseases.":[59],"The":[60,82,156,178],"without":[64],"noise":[66,72,75,93,119],"with":[70],"various":[74,174],"levels":[76],"were":[77],"used":[78],"this":[80,86,128],"experiment.":[81],"main":[83],"aim":[84],"work":[87],"eliminate":[90],"present":[94],"protect":[101],"edges":[103],"as":[104,106],"well":[105],"important":[108],"details":[109],"image.":[113],"Bilateral":[114,141,145,150,160,185,191,209],"filter":[115],"eliminates":[116],"by":[120,164],"taking":[121],"weighted":[122],"average":[123],"on":[124],"nearby":[125],"pixels.":[126],"In":[127],"research":[129],"work,":[130],"a":[131,213],"comparative":[132],"study":[133],"three":[135],"bilateral":[137],"filters":[138,161,192],"called":[139],"Standard":[140],"Filter":[142,146,151,186,210],"(SBF),":[143],"Robust":[144,208],"(RBF)":[147],"Weighted":[149,184],"(WBF)":[152],"was":[153,162],"carried":[154],"out.":[155],"effectiveness":[157],"analyzed":[163],"means":[165],"Peak":[167],"Signal":[168],"Noise":[170],"Ratio":[171],"(PSNR)":[172],"other":[175,189,202],"performance":[176],"metrics.":[177],"experimental":[179],"results":[180],"show":[181],"that":[182],"excels":[187],"two":[190],"for":[193,200],"many":[194],"values":[195,203],"standard":[197,205],"deviation.":[198],"However,":[199],"certain":[201],"deviation,":[206],"marks":[212],"good":[214],"performance.":[215]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2023-05-25T00:00:00"}
