{"id":"https://openalex.org/W2055026774","doi":"https://doi.org/10.1109/icmcs.2012.6320218","title":"Noise Reduction in Medical Images - comparison of noise removal algorithms -","display_name":"Noise Reduction in Medical Images - comparison of noise removal algorithms -","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W2055026774","doi":"https://doi.org/10.1109/icmcs.2012.6320218","mag":"2055026774"},"language":"en","primary_location":{"id":"doi:10.1109/icmcs.2012.6320218","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmcs.2012.6320218","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Multimedia Computing and Systems","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/A5040823867","display_name":"Hind Oulhaj","orcid":"https://orcid.org/0000-0002-3751-3235"},"institutions":[{"id":"https://openalex.org/I126477371","display_name":"Mohammed V University","ror":"https://ror.org/00r8w8f84","country_code":"MA","type":"education","lineage":["https://openalex.org/I126477371"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Hind Oulhaj","raw_affiliation_strings":["LRIT Unit\u00e9 Associ\u00e9e au CNRST (URAC 29), MOHAMMED V University, Rabat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LRIT Unit\u00e9 Associ\u00e9e au CNRST (URAC 29), MOHAMMED V University, Rabat, Morocco","institution_ids":["https://openalex.org/I126477371"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079804245","display_name":"Aouatif Amine","orcid":"https://orcid.org/0000-0002-6806-3513"},"institutions":[{"id":"https://openalex.org/I126477371","display_name":"Mohammed V University","ror":"https://ror.org/00r8w8f84","country_code":"MA","type":"education","lineage":["https://openalex.org/I126477371"]},{"id":"https://openalex.org/I3121676899","display_name":"Universit\u00e9 Ibn-Tofail","ror":"https://ror.org/02wj89n04","country_code":"MA","type":"education","lineage":["https://openalex.org/I3121676899"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Aouatif Amine","raw_affiliation_strings":["ENSA, Ibn Tofail University, Kenitra, Morocco","LRIT Unit\u00e9 Associ\u00e9e au CNRST (URAC 29), MOHAMMED V University, Rabat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ENSA, Ibn Tofail University, Kenitra, Morocco","institution_ids":["https://openalex.org/I3121676899"]},{"raw_affiliation_string":"LRIT Unit\u00e9 Associ\u00e9e au CNRST (URAC 29), MOHAMMED V University, Rabat, Morocco","institution_ids":["https://openalex.org/I126477371"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029438807","display_name":"Mohammed Rziza","orcid":"https://orcid.org/0000-0003-4974-5903"},"institutions":[{"id":"https://openalex.org/I126477371","display_name":"Mohammed V University","ror":"https://ror.org/00r8w8f84","country_code":"MA","type":"education","lineage":["https://openalex.org/I126477371"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mohammed Rziza","raw_affiliation_strings":["MOHAMMED V University, Rabat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MOHAMMED V University, Rabat, Morocco","institution_ids":["https://openalex.org/I126477371"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112238886","display_name":"Driss Aboutajdine","orcid":null},"institutions":[{"id":"https://openalex.org/I126477371","display_name":"Mohammed V University","ror":"https://ror.org/00r8w8f84","country_code":"MA","type":"education","lineage":["https://openalex.org/I126477371"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Driss Aboutajdine","raw_affiliation_strings":["MOHAMMED V University, Rabat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MOHAMMED V University, Rabat, Morocco","institution_ids":["https://openalex.org/I126477371"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2256,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.46793563,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"344","last_page":"349"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9945999979972839,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9907000064849854,"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/noise-reduction","display_name":"Noise reduction","score":0.7674089074134827},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.6940230131149292},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.676378607749939},{"id":"https://openalex.org/keywords/peak-signal-to-noise-ratio","display_name":"Peak signal-to-noise ratio","score":0.6647766828536987},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.6364356279373169},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6159610748291016},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5642579197883606},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.554611325263977},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5413373112678528},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5398669838905334},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5224403738975525},{"id":"https://openalex.org/keywords/medical-imaging","display_name":"Medical imaging","score":0.4816981256008148},{"id":"https://openalex.org/keywords/noise-measurement","display_name":"Noise measurement","score":0.4451163411140442},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.4308130145072937},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4173656404018402},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.41405385732650757},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.391896516084671},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29946643114089966},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.14724990725517273}],"concepts":[{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.7674089074134827},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6940230131149292},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.676378607749939},{"id":"https://openalex.org/C154579607","wikidata":"https://www.wikidata.org/wiki/Q3373850","display_name":"Peak signal-to-noise ratio","level":3,"score":0.6647766828536987},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.6364356279373169},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6159610748291016},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5642579197883606},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.554611325263977},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5413373112678528},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5398669838905334},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5224403738975525},{"id":"https://openalex.org/C31601959","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Medical imaging","level":2,"score":0.4816981256008148},{"id":"https://openalex.org/C29265498","wikidata":"https://www.wikidata.org/wiki/Q7047719","display_name":"Noise measurement","level":3,"score":0.4451163411140442},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.4308130145072937},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4173656404018402},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.41405385732650757},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.391896516084671},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29946643114089966},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.14724990725517273},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icmcs.2012.6320218","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmcs.2012.6320218","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Multimedia Computing 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":20,"referenced_works":["https://openalex.org/W1592287264","https://openalex.org/W1986370616","https://openalex.org/W2026849320","https://openalex.org/W2030521421","https://openalex.org/W2032871739","https://openalex.org/W2057992673","https://openalex.org/W2070627872","https://openalex.org/W2085754920","https://openalex.org/W2097073572","https://openalex.org/W2099244020","https://openalex.org/W2103559027","https://openalex.org/W2108207814","https://openalex.org/W2127324070","https://openalex.org/W2142931759","https://openalex.org/W2150134853","https://openalex.org/W2160637922","https://openalex.org/W2162457349","https://openalex.org/W2408677908","https://openalex.org/W4285719527","https://openalex.org/W6713926894"],"related_works":["https://openalex.org/W4385545089","https://openalex.org/W3108403339","https://openalex.org/W2162712524","https://openalex.org/W4401575680","https://openalex.org/W4287867034","https://openalex.org/W2175872006","https://openalex.org/W3005783148","https://openalex.org/W3021143552","https://openalex.org/W2004821155","https://openalex.org/W2045818635"],"abstract_inverted_index":{"The":[0,74],"Medical":[1],"community":[2],"uses":[3],"several":[4],"image":[5],"acquisition":[6],"techniques":[7,62],"for":[8,47,120],"diagnosing":[9],"and":[10,45,72,100],"suggesting":[11],"the":[12,16,43,59,82,101,111,116],"corresponding":[13],"therapies.":[14],"Therefore":[15],"obtained":[17],"images":[18,56],"from":[19,58],"clinical":[20],"examinations":[21],"should":[22],"be":[23],"treated":[24],"to":[25,41,86,91],"assist":[26],"doctors":[27],"in":[28,39],"results":[29,108],"interpretation.":[30],"In":[31],"this":[32],"paper,":[33],"we":[34,52],"focus":[35],"on":[36,81],"denoising":[37,118],"task":[38],"order":[40],"determine":[42],"benefits":[44],"drawbacks":[46],"each":[48],"algorithm.":[49],"For":[50],"this,":[51],"used":[53],"as":[54],"database,":[55],"acquired":[57],"most":[60],"common":[61],"namely":[63],"Magnetic":[64],"Resonance":[65],"(MR),":[66],"Computed":[67],"Tomography":[68],"(CT),":[69],"Ultrasounds,":[70],"Scintigraphy":[71],"X-Ray.":[73],"effectiveness":[75],"of":[76],"discussed":[77],"algorithms":[78],"is":[79],"compared":[80],"basis":[83],"of:":[84],"Signal":[85,92],"Noise":[87],"Ratio":[88],"(SNR),":[89],"Peak":[90],"noise":[93],"(PSNR),":[94],"Root":[95],"Mean":[96,102],"square":[97],"Error":[98],"(RMSE)":[99],"Structure":[103],"Similarity":[104],"Index":[105],"(MSSIM).":[106],"Experimental":[107],"demonstrate":[109],"that":[110],"NL-Means":[112],"algorithm":[113],"clearly":[114],"outperforms":[115],"others":[117],"approaches":[119],"all":[121],"noises":[122],"levels.":[123]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
