{"id":"https://openalex.org/W3215864860","doi":"https://doi.org/10.1109/iceei52609.2021.9611154","title":"Homomorphic Denoising Filtering for 3D Face Recognition","display_name":"Homomorphic Denoising Filtering for 3D Face Recognition","publication_year":2021,"publication_date":"2021-10-12","ids":{"openalex":"https://openalex.org/W3215864860","doi":"https://doi.org/10.1109/iceei52609.2021.9611154","mag":"3215864860"},"language":"en","primary_location":{"id":"doi:10.1109/iceei52609.2021.9611154","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iceei52609.2021.9611154","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Electrical Engineering and Informatics (ICEEI)","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/A5039456473","display_name":"Mat Kamil Awang","orcid":"https://orcid.org/0000-0001-6221-4379"},"institutions":[{"id":"https://openalex.org/I55141112","display_name":"National Defence University of Malaysia","ror":"https://ror.org/00t53pv34","country_code":"MY","type":"education","lineage":["https://openalex.org/I55141112"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Mat Kamil Awang","raw_affiliation_strings":["National Defence University of Malaysia,Faculty of Engineering,Kuala Lumpur,Malaysia","Faculty of Engineering, National Defence University of Malaysia, Kuala Lumpur, Malaysia"],"raw_orcid":"https://orcid.org/0000-0001-6221-4379","affiliations":[{"raw_affiliation_string":"National Defence University of Malaysia,Faculty of Engineering,Kuala Lumpur,Malaysia","institution_ids":["https://openalex.org/I55141112"]},{"raw_affiliation_string":"Faculty of Engineering, National Defence University of Malaysia, Kuala Lumpur, Malaysia","institution_ids":["https://openalex.org/I55141112"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020331131","display_name":"Nurul Kamilah Mat Kamil","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Nurul Kamilah Mat Kamil","raw_affiliation_strings":["RWTH Aachen University,Faculty of Electrical Engineering and Information Technology,Aachen,Germany","Faculty of Electrical Engineering and Information Technology, RWTH Aachen University, Aachen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen University,Faculty of Electrical Engineering and Information Technology,Aachen,Germany","institution_ids":["https://openalex.org/I887968799"]},{"raw_affiliation_string":"Faculty of Electrical Engineering and Information Technology, RWTH Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002889848","display_name":"Muhammad Hakimi Zamri","orcid":null},"institutions":[{"id":"https://openalex.org/I55141112","display_name":"National Defence University of Malaysia","ror":"https://ror.org/00t53pv34","country_code":"MY","type":"education","lineage":["https://openalex.org/I55141112"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Muhammad Hakimi Zamri","raw_affiliation_strings":["National Defence University of Malaysia,Faculty of Engineering,Kuala Lumpur,Malaysia","Faculty of Engineering, National Defence University of Malaysia, Kuala Lumpur, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Defence University of Malaysia,Faculty of Engineering,Kuala Lumpur,Malaysia","institution_ids":["https://openalex.org/I55141112"]},{"raw_affiliation_string":"Faculty of Engineering, National Defence University of Malaysia, Kuala Lumpur, Malaysia","institution_ids":["https://openalex.org/I55141112"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15517492,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9976999759674072,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9976999759674072,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.7947872877120972},{"id":"https://openalex.org/keywords/non-local-means","display_name":"Non-local means","score":0.7513890266418457},{"id":"https://openalex.org/keywords/video-denoising","display_name":"Video denoising","score":0.6677651405334473},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6577247977256775},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6216737031936646},{"id":"https://openalex.org/keywords/wiener-filter","display_name":"Wiener filter","score":0.5512524247169495},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5211484432220459},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5100796818733215},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.4922901690006256},{"id":"https://openalex.org/keywords/homomorphic-filtering","display_name":"Homomorphic filtering","score":0.46758556365966797},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4536159038543701},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.45108091831207275},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4481762647628784},{"id":"https://openalex.org/keywords/image-denoising","display_name":"Image denoising","score":0.4412165880203247},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4295702874660492},{"id":"https://openalex.org/keywords/image-enhancement","display_name":"Image enhancement","score":0.19031810760498047},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.16831746697425842}],"concepts":[{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.7947872877120972},{"id":"https://openalex.org/C101453961","wikidata":"https://www.wikidata.org/wiki/Q7048948","display_name":"Non-local means","level":4,"score":0.7513890266418457},{"id":"https://openalex.org/C30814859","wikidata":"https://www.wikidata.org/wiki/Q4119603","display_name":"Video denoising","level":5,"score":0.6677651405334473},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6577247977256775},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6216737031936646},{"id":"https://openalex.org/C18537770","wikidata":"https://www.wikidata.org/wiki/Q25523","display_name":"Wiener filter","level":2,"score":0.5512524247169495},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5211484432220459},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5100796818733215},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.4922901690006256},{"id":"https://openalex.org/C56683213","wikidata":"https://www.wikidata.org/wiki/Q4143008","display_name":"Homomorphic filtering","level":4,"score":0.46758556365966797},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4536159038543701},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.45108091831207275},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4481762647628784},{"id":"https://openalex.org/C2983327147","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Image denoising","level":3,"score":0.4412165880203247},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4295702874660492},{"id":"https://openalex.org/C3017601658","wikidata":"https://www.wikidata.org/wiki/Q545981","display_name":"Image enhancement","level":3,"score":0.19031810760498047},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.16831746697425842},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iceei52609.2021.9611154","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iceei52609.2021.9611154","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Conference on Electrical Engineering and Informatics (ICEEI)","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":10,"referenced_works":["https://openalex.org/W18476729","https://openalex.org/W137378284","https://openalex.org/W754923403","https://openalex.org/W1415919544","https://openalex.org/W2150705337","https://openalex.org/W2169860061","https://openalex.org/W2297862116","https://openalex.org/W2956015785","https://openalex.org/W4244984919","https://openalex.org/W6681797237"],"related_works":["https://openalex.org/W2966246521","https://openalex.org/W2367199645","https://openalex.org/W2098237619","https://openalex.org/W1538114257","https://openalex.org/W4287081060","https://openalex.org/W2035842925","https://openalex.org/W2560774991","https://openalex.org/W4393146263","https://openalex.org/W2160946982","https://openalex.org/W2362249450"],"abstract_inverted_index":{"Image":[0,28],"denoising":[1,29,46,69,87,99],"is":[2,30,64],"a":[3,23,31,94,103],"crucial":[4],"method":[5,47],"in":[6,9,54,78,97,109],"image":[7,25,45,98],"processing":[8],"many":[10],"sectors":[11],"including":[12],"Medicine,":[13],"Engineering,":[14],"Statistics,":[15],"Physics,":[16],"Chemistry,":[17],"and":[18,52,74,100,114],"Information":[19],"Science":[20],"that":[21,36],"require":[22],"clear":[24],"for":[26,68,81],"examination.":[27],"procedure":[32],"to":[33,65,75],"remove":[34],"noise":[35,73],"shows":[37],"up":[38],"on":[39,90],"images":[40,108],"caused":[41],"by":[42],"interference.":[43],"Each":[44],"has":[48],"its":[49,55],"own":[50],"advantages":[51],"constraints":[53],"respective":[56],"algorithms.":[57],"The":[58,85],"principal":[59],"objective":[60],"of":[61,70,106,111],"this":[62],"work":[63],"develop":[66],"algorithm":[67,92],"non":[71],"additive":[72],"be":[76],"applied":[77],"facial":[79],"recognition":[80],"future":[82],"reconnaissance":[83],"frameworks.":[84],"homomorphic":[86],"filter":[88],"based":[89],"Wiener":[91],"produces":[93],"superior":[95],"outcome":[96],"also":[101],"creates":[102],"better":[104],"quality":[105],"3D":[107],"terms":[110],"MSE,":[112],"PSNR,":[113],"SNR":[115],"measures.":[116]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}