{"id":"https://openalex.org/W2995901092","doi":"https://doi.org/10.1109/tencon.2019.8929543","title":"Efficient Hardware Implementation of Switching Median Filter for extraction of Extremely High Impulse Noise Corrupted Images","display_name":"Efficient Hardware Implementation of Switching Median Filter for extraction of Extremely High Impulse Noise Corrupted Images","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2995901092","doi":"https://doi.org/10.1109/tencon.2019.8929543","mag":"2995901092"},"language":"en","primary_location":{"id":"doi:10.1109/tencon.2019.8929543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tencon.2019.8929543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TENCON 2019 - 2019 IEEE Region 10 Conference (TENCON)","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/A5016398884","display_name":"Sushant Sadangi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210097016","display_name":"International Institute of Information Technology","ror":"https://ror.org/00qryer39","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210097016"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Sushant Sadangi","raw_affiliation_strings":["Department of Electronics and Telecommunication Engineering, IIIT Bhubaneswar, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Telecommunication Engineering, IIIT Bhubaneswar, India","institution_ids":["https://openalex.org/I4210097016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071276498","display_name":"Satyakam Baraha","orcid":"https://orcid.org/0000-0002-7770-4335"},"institutions":[{"id":"https://openalex.org/I4210097016","display_name":"International Institute of Information Technology","ror":"https://ror.org/00qryer39","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210097016"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Satyakam Baraha","raw_affiliation_strings":["Department of Electronics and Telecommunication Engineering, IIIT Bhubaneswar, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Telecommunication Engineering, IIIT Bhubaneswar, India","institution_ids":["https://openalex.org/I4210097016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067467283","display_name":"Pradyut Kumar Biswal","orcid":"https://orcid.org/0000-0002-8025-841X"},"institutions":[{"id":"https://openalex.org/I4210097016","display_name":"International Institute of Information Technology","ror":"https://ror.org/00qryer39","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210097016"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Pradyut Kumar Biswal","raw_affiliation_strings":["Department of Electronics and Telecommunication Engineering, IIIT Bhubaneswar, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Telecommunication Engineering, IIIT Bhubaneswar, India","institution_ids":["https://openalex.org/I4210097016"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5016398884"],"corresponding_institution_ids":["https://openalex.org/I4210097016"],"apc_list":null,"apc_paid":null,"fwci":0.2024,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.55835796,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1601","last_page":"1605"},"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":0.9972000122070312,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9970999956130981,"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/median-filter","display_name":"Median filter","score":0.7936933040618896},{"id":"https://openalex.org/keywords/impulse-noise","display_name":"Impulse noise","score":0.7756766676902771},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7053552865982056},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.592430591583252},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5692968964576721},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5553407669067383},{"id":"https://openalex.org/keywords/salt-and-pepper-noise","display_name":"Salt-and-pepper noise","score":0.5535033941268921},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5238387584686279},{"id":"https://openalex.org/keywords/gaussian-noise","display_name":"Gaussian noise","score":0.4865485727787018},{"id":"https://openalex.org/keywords/sharpening","display_name":"Sharpening","score":0.44109857082366943},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4304531514644623},{"id":"https://openalex.org/keywords/image-noise","display_name":"Image noise","score":0.4293314814567566},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.29032593965530396},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.28705334663391113},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.20524939894676208},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.15776371955871582}],"concepts":[{"id":"https://openalex.org/C55352655","wikidata":"https://www.wikidata.org/wiki/Q304247","display_name":"Median filter","level":4,"score":0.7936933040618896},{"id":"https://openalex.org/C127372701","wikidata":"https://www.wikidata.org/wiki/Q16979398","display_name":"Impulse noise","level":3,"score":0.7756766676902771},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7053552865982056},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.592430591583252},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5692968964576721},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5553407669067383},{"id":"https://openalex.org/C113660513","wikidata":"https://www.wikidata.org/wiki/Q849379","display_name":"Salt-and-pepper noise","level":5,"score":0.5535033941268921},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5238387584686279},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.4865485727787018},{"id":"https://openalex.org/C2781137444","wikidata":"https://www.wikidata.org/wiki/Q237105","display_name":"Sharpening","level":2,"score":0.44109857082366943},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4304531514644623},{"id":"https://openalex.org/C35772409","wikidata":"https://www.wikidata.org/wiki/Q1323086","display_name":"Image noise","level":3,"score":0.4293314814567566},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.29032593965530396},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.28705334663391113},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.20524939894676208},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.15776371955871582}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tencon.2019.8929543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tencon.2019.8929543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TENCON 2019 - 2019 IEEE Region 10 Conference (TENCON)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.7400000095367432}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1882195068","https://openalex.org/W1979599035","https://openalex.org/W2093242803","https://openalex.org/W2094903560","https://openalex.org/W2118292451","https://openalex.org/W2127078478","https://openalex.org/W2133665775","https://openalex.org/W2137263041","https://openalex.org/W2142781271","https://openalex.org/W2148358298","https://openalex.org/W2162276649","https://openalex.org/W2165011274","https://openalex.org/W2165038730","https://openalex.org/W2169733476","https://openalex.org/W2783882415","https://openalex.org/W6639331373"],"related_works":["https://openalex.org/W2110757086","https://openalex.org/W1509167548","https://openalex.org/W2036576684","https://openalex.org/W1605432954","https://openalex.org/W2060856700","https://openalex.org/W1530694977","https://openalex.org/W1971703491","https://openalex.org/W2187516400","https://openalex.org/W2995901092","https://openalex.org/W2127078478"],"abstract_inverted_index":{"Images":[0],"acquired":[1],"by":[2,39,50,88,155,167],"any":[3],"imaging":[4],"system":[5],"suffers":[6,28],"from":[7,29,34],"arbitrary":[8],"variation":[9],"in":[10,16,104,160],"the":[11,17,41,48,76,84,101,105,140,148,157,163],"intensity":[12,109],"values,":[13],"abrupt":[14],"changes":[15],"illumination":[18],"and":[19,27,45,71,145],"low":[20],"contrast.":[21],"Such":[22],"images":[23,36,164],"lack":[24],"utilizable":[25],"information":[26,33],"visual":[30],"interpretability.":[31],"Subsidiary":[32],"such":[35,59],"are":[37,136,165],"extracted":[38],"removing":[40],"noise,":[42],"sharpening":[43],"contrast":[44],"detection":[46],"of":[47,107,121,147],"edges":[49],"using":[51,127],"several":[52],"filtering":[53,56,81,96,125],"techniques.":[54],"Median":[55],"is":[57,86,97,153],"one":[58],"non":[60],"linear":[61],"based":[62,94,123,138],"method":[63],"which":[64],"removes":[65],"range":[66],"isolated":[67],"noise":[68,73,102,168],"like":[69],"salt":[70],"pepper":[72],"while":[74],"preserving":[75],"edge":[77],"information.":[78],"But":[79],"median":[80,95,124],"fails":[82],"when":[83,162],"image":[85],"corrupted":[87,166],"extremely":[89],"high":[90,108],"impulse":[91,110],"noise.":[92,111],"Switching":[93],"able":[98],"to":[99],"perform":[100],"removal":[103],"case":[106],"This":[112],"brief":[113],"introduces":[114],"an":[115],"efficient":[116],"parallel":[117],"architecture":[118],"for":[119],"implementation":[120],"switching":[122],"technique":[126],"Field":[128],"Programmable":[129],"Gate":[130],"Array":[131],"(FPGA)":[132],"prototyping.":[133],"The":[134,150],"results":[135],"analysed":[137],"on":[139],"hardware":[141],"requirement,":[142],"power":[143],"consumption,":[144],"speed":[146],"architecture.":[149],"FPGA":[151],"result":[152],"validated":[154],"implementing":[156],"above":[158],"algorithm":[159],"MATLAB":[161],"models.":[169]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}