{"id":"https://openalex.org/W1897146994","doi":"https://doi.org/10.1109/icassp.1982.1171481","title":"Algorithms and experimental results on image reconstruction from limited data","display_name":"Algorithms and experimental results on image reconstruction from limited data","publication_year":2005,"publication_date":"2005-03-24","ids":{"openalex":"https://openalex.org/W1897146994","doi":"https://doi.org/10.1109/icassp.1982.1171481","mag":"1897146994"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1982.1171481","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1982.1171481","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing","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/A5053764124","display_name":"David Alan Hayner","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"D. Hayner","raw_affiliation_strings":["Department of Electrical Engineering and the Coordinated Science Laboratory, University of Illinois, Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and the Coordinated Science Laboratory, University of Illinois, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053661583","display_name":"Sanjeev Renjen","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Renjen","raw_affiliation_strings":["Department of Electrical Engineering and the Coordinated Science Laboratory, University of Illinois, Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and the Coordinated Science Laboratory, University of Illinois, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101457342","display_name":"Thomas S. Huang","orcid":"https://orcid.org/0000-0001-8474-5859"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. Huang","raw_affiliation_strings":["Department of Electrical Engineering and the Coordinated Science Laboratory, University of Illinois, Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and the Coordinated Science Laboratory, University of Illinois, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110597971","display_name":"W.K. Jenkins","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W. Jenkins","raw_affiliation_strings":["Department of Electrical Engineering and the Coordinated Science Laboratory, University of Illinois, Urbana, IL, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and the Coordinated Science Laboratory, University of Illinois, Urbana, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5053764124"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07325003,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":null,"first_page":"1557","last_page":"1560"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9987000226974487,"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"}},"topics":[{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9987000226974487,"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"}},{"id":"https://openalex.org/T11183","display_name":"Advanced X-ray Imaging Techniques","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.9973999857902527,"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/perspective","display_name":"Perspective (graphical)","score":0.7597944736480713},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.649633526802063},{"id":"https://openalex.org/keywords/tomographic-reconstruction","display_name":"Tomographic reconstruction","score":0.6430414915084839},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.5770769119262695},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5694411993026733},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5442474484443665},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5107271671295166},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.5023653507232666},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.49151644110679626},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.48363196849823},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4687481224536896},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4566490054130554},{"id":"https://openalex.org/keywords/electron-tomography","display_name":"Electron tomography","score":0.4217434525489807},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3987692594528198},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.24627655744552612},{"id":"https://openalex.org/keywords/electron-microscope","display_name":"Electron microscope","score":0.15663805603981018},{"id":"https://openalex.org/keywords/scanning-transmission-electron-microscopy","display_name":"Scanning transmission electron microscopy","score":0.13498824834823608},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.11539408564567566}],"concepts":[{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.7597944736480713},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.649633526802063},{"id":"https://openalex.org/C97742081","wikidata":"https://www.wikidata.org/wiki/Q7820109","display_name":"Tomographic reconstruction","level":3,"score":0.6430414915084839},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.5770769119262695},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5694411993026733},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5442474484443665},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5107271671295166},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.5023653507232666},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.49151644110679626},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.48363196849823},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4687481224536896},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4566490054130554},{"id":"https://openalex.org/C75806775","wikidata":"https://www.wikidata.org/wiki/Q5358194","display_name":"Electron tomography","level":4,"score":0.4217434525489807},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3987692594528198},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.24627655744552612},{"id":"https://openalex.org/C93877712","wikidata":"https://www.wikidata.org/wiki/Q132560","display_name":"Electron microscope","level":2,"score":0.15663805603981018},{"id":"https://openalex.org/C193016168","wikidata":"https://www.wikidata.org/wiki/Q874835","display_name":"Scanning transmission electron microscopy","level":3,"score":0.13498824834823608},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.11539408564567566},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.1982.1171481","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1982.1171481","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing","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":0.8899999856948853}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1982061533","https://openalex.org/W1998252779","https://openalex.org/W2108943734","https://openalex.org/W2160426217"],"related_works":["https://openalex.org/W2362774332","https://openalex.org/W4249245269","https://openalex.org/W2025681766","https://openalex.org/W2765548132","https://openalex.org/W2159897444","https://openalex.org/W2542402767","https://openalex.org/W3023086044","https://openalex.org/W2142226356","https://openalex.org/W3210000161","https://openalex.org/W2078049035"],"abstract_inverted_index":{"Multidimensional":[0],"imaging":[1,26],"of":[2,20,27,36,74,79,88],"three":[3,66],"dimensional":[4],"(3-D)":[5],"objects":[6],"is":[7,40],"often":[8],"complicated":[9],"by":[10,14,77],"physical":[11],"constraints":[12],"imposed":[13],"the":[15,34,48,53,60,72],"observation":[16,37],"technique.":[17],"An":[18],"example":[19],"this":[21,32],"problem":[22],"occurs":[23],"in":[24],"3-D":[25],"specimens":[28],"with":[29],"electron-microscopes.":[30],"In":[31],"case":[33],"range":[35],"angle":[38,50],"(perspective)":[39],"typically":[41],"less":[42],"than":[43],"\u03c0/2":[44],"radians":[45],"due":[46],"to":[47,59],"limited":[49,76],"through":[51],"which":[52],"specimen":[54],"can":[55],"be":[56],"rotated":[57],"relative":[58],"electron":[61],"beam.":[62],"This":[63],"paper":[64],"presents":[65],"novel":[67],"algorithms":[68],"that":[69],"significantly":[70],"enhance":[71],"resolution":[73],"techniques":[75],"lack":[78],"perspective.":[80],"The":[81],"methods":[82],"are":[83],"based":[84],"on":[85],"a":[86],"combination":[87],"Gerchberg's":[89],"spectral":[90],"error":[91],"energy":[92],"reduction":[93],"algorithm":[94],"(1)":[95],"and":[96],"tomographic":[97],"image":[98],"reconstruction":[99],"techniques.":[100]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}