{"id":"https://openalex.org/W2123410816","doi":"https://doi.org/10.1109/icassp.1980.1170936","title":"Image restoration by short space spectral subtraction","display_name":"Image restoration by short space spectral subtraction","publication_year":2005,"publication_date":"2005-03-24","ids":{"openalex":"https://openalex.org/W2123410816","doi":"https://doi.org/10.1109/icassp.1980.1170936","mag":"2123410816"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1980.1170936","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1980.1170936","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '80. IEEE International Conference on Acoustics, Speech, and Signal Processing","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/A5101638631","display_name":"Jae Sung Lim","orcid":"https://orcid.org/0000-0003-4324-8148"},"institutions":[{"id":"https://openalex.org/I4210122954","display_name":"MIT Lincoln Laboratory","ror":"https://ror.org/022z6jk58","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jae Lim","raw_affiliation_strings":["Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, MA, USA","[Massachusetts Institute of Technology, Lexington, Massachusetts]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, MA, USA","institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"]},{"raw_affiliation_string":"[Massachusetts Institute of Technology, Lexington, Massachusetts]","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101638631"],"corresponding_institution_ids":["https://openalex.org/I4210122954","https://openalex.org/I63966007"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.22211977,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"5","issue":null,"first_page":"444","last_page":"448"},"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9993000030517578,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9991999864578247,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.9060789346694946},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.661657989025116},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6133344769477844},{"id":"https://openalex.org/keywords/multiplicative-noise","display_name":"Multiplicative noise","score":0.5911791324615479},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5850244760513306},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4427155554294586},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42819884419441223},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.42455342411994934},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.3940693438053131},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3831518590450287},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.09659060835838318},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07217341661453247}],"concepts":[{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.9060789346694946},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.661657989025116},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6133344769477844},{"id":"https://openalex.org/C18015164","wikidata":"https://www.wikidata.org/wiki/Q6935000","display_name":"Multiplicative noise","level":5,"score":0.5911791324615479},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5850244760513306},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4427155554294586},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42819884419441223},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.42455342411994934},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.3940693438053131},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3831518590450287},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.09659060835838318},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07217341661453247},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C131021393","wikidata":"https://www.wikidata.org/wiki/Q7512759","display_name":"Signal transfer function","level":4,"score":0.0},{"id":"https://openalex.org/C13412647","wikidata":"https://www.wikidata.org/wiki/Q174948","display_name":"Analog signal","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.1980.1170936","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1980.1170936","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '80. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"},{"id":"pmh:ADA070382","is_oa":false,"landing_page_url":"http://oai.dtic.mil/oai/oai?&amp;verb=getRecord&amp;metadataPrefix=html&amp;identifier=ADA070382","pdf_url":null,"source":{"id":"https://openalex.org/S4406923043","display_name":"Defense Technical Information Center (DTIC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"DTIC AND NTIS","raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.7699999809265137}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1481930329","https://openalex.org/W1968939597","https://openalex.org/W2016543325","https://openalex.org/W2040333653","https://openalex.org/W2068842398","https://openalex.org/W2107955670","https://openalex.org/W2173187570","https://openalex.org/W2411144755","https://openalex.org/W2584851887","https://openalex.org/W4233622498","https://openalex.org/W4254563424"],"related_works":["https://openalex.org/W1564470110","https://openalex.org/W2357322570","https://openalex.org/W90581812","https://openalex.org/W2997591215","https://openalex.org/W2227541280","https://openalex.org/W3001398289","https://openalex.org/W2029783634","https://openalex.org/W2979181971","https://openalex.org/W2365681766","https://openalex.org/W2393963626"],"abstract_inverted_index":{"A":[0],"new":[1,100],"image":[2,14,39,101],"restoration":[3,40,67,102],"system":[4,25,48],"that":[5],"is":[6,19,26,55],"applicable":[7],"to":[8,30,59,74,94],"the":[9,34,44,96,99],"problem":[10],"of":[11,37,79,98],"restoring":[12],"an":[13],"degraded":[15],"by":[16,28],"additive":[17,85],"noise":[18],"presented":[20],"in":[21,43,63],"this":[22],"paper.":[23],"The":[24,46],"developed":[27],"attempting":[29],"estimate":[31],"more":[32],"accurately":[33],"frequency":[35],"response":[36],"typical":[38],"filters":[41],"available":[42],"literature.":[45],"resulting":[47],"combined":[49],"with":[50,65],"its":[51],"short":[52],"space":[53],"implementation":[54],"computationally":[56],"simple,":[57],"appears":[58],"compare":[60],"quite":[61],"well":[62],"performance":[64,97],"other":[66,77],"techniques,":[68],"and":[69,84],"can":[70],"be":[71],"easily":[72],"extended":[73],"account":[75],"for":[76],"types":[78],"degradations":[80],"such":[81],"as":[82],"bluring":[83],"noise,":[86,88],"multiplicative":[87],"etc.":[89],"Some":[90],"examples":[91],"are":[92],"given":[93],"illustrate":[95],"system.":[103]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
