{"id":"https://openalex.org/W2079372236","doi":"https://doi.org/10.1109/isbi.2014.6867846","title":"A tomographical reconstruction method from unknown direction projections for 2D gray-level images","display_name":"A tomographical reconstruction method from unknown direction projections for 2D gray-level images","publication_year":2014,"publication_date":"2014-04-01","ids":{"openalex":"https://openalex.org/W2079372236","doi":"https://doi.org/10.1109/isbi.2014.6867846","mag":"2079372236"},"language":"en","primary_location":{"id":"doi:10.1109/isbi.2014.6867846","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2014.6867846","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 11th International Symposium on Biomedical Imaging (ISBI)","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/A5024537700","display_name":"Bassem Ben Cheikh","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I68947357","display_name":"Universit\u00e9 de Strasbourg","ror":"https://ror.org/00pg6eq24","country_code":"FR","type":"education","lineage":["https://openalex.org/I68947357"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Bassem Ben Cheikh","raw_affiliation_strings":["CNRS ICube, University of Strasbourg, France","University of Strasbourg, CNRS ICube 300 Bd S. Brant - BP 10413 - F-67412 ILLKIRCH, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS ICube, University of Strasbourg, France","institution_ids":["https://openalex.org/I68947357","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"University of Strasbourg, CNRS ICube 300 Bd S. Brant - BP 10413 - F-67412 ILLKIRCH, France","institution_ids":["https://openalex.org/I68947357","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030303318","display_name":"\u00c9tienne Baudrier","orcid":"https://orcid.org/0000-0002-2038-9434"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I68947357","display_name":"Universit\u00e9 de Strasbourg","ror":"https://ror.org/00pg6eq24","country_code":"FR","type":"education","lineage":["https://openalex.org/I68947357"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Etienne Baudrier","raw_affiliation_strings":["CNRS ICube, University of Strasbourg, France","University of Strasbourg, CNRS ICube 300 Bd S. Brant - BP 10413 - F-67412 ILLKIRCH, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS ICube, University of Strasbourg, France","institution_ids":["https://openalex.org/I68947357","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"University of Strasbourg, CNRS ICube 300 Bd S. Brant - BP 10413 - F-67412 ILLKIRCH, France","institution_ids":["https://openalex.org/I68947357","https://openalex.org/I1294671590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028007191","display_name":"Gabriel Frey","orcid":"https://orcid.org/0000-0003-2022-9729"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I68947357","display_name":"Universit\u00e9 de Strasbourg","ror":"https://ror.org/00pg6eq24","country_code":"FR","type":"education","lineage":["https://openalex.org/I68947357"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Gabriel Frey","raw_affiliation_strings":["CNRS ICube, University of Strasbourg, France","University of Strasbourg, CNRS ICube 300 Bd S. Brant - BP 10413 - F-67412 ILLKIRCH, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS ICube, University of Strasbourg, France","institution_ids":["https://openalex.org/I68947357","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"University of Strasbourg, CNRS ICube 300 Bd S. Brant - BP 10413 - F-67412 ILLKIRCH, France","institution_ids":["https://openalex.org/I68947357","https://openalex.org/I1294671590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.297,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.91679848,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"220","issue":null,"first_page":"209","last_page":"212"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10857","display_name":"Advanced Electron Microscopy Techniques and Applications","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1315","display_name":"Structural Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10857","display_name":"Advanced Electron Microscopy Techniques and Applications","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1315","display_name":"Structural Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12039","display_name":"Electron and X-Ray Spectroscopy Techniques","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2508","display_name":"Surfaces, Coatings and Films"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11183","display_name":"Advanced X-ray Imaging Techniques","score":0.9941999912261963,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7040178775787354},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6421500444412231},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.6023160815238953},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5208711624145508},{"id":"https://openalex.org/keywords/tomographic-reconstruction","display_name":"Tomographic reconstruction","score":0.5190190076828003},{"id":"https://openalex.org/keywords/gray","display_name":"Gray (unit)","score":0.488137811422348},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.45599740743637085},{"id":"https://openalex.org/keywords/gray-level","display_name":"Gray level","score":0.4129416346549988},{"id":"https://openalex.org/keywords/nuclear-medicine","display_name":"Nuclear medicine","score":0.06030359864234924}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7040178775787354},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6421500444412231},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.6023160815238953},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5208711624145508},{"id":"https://openalex.org/C97742081","wikidata":"https://www.wikidata.org/wiki/Q7820109","display_name":"Tomographic reconstruction","level":3,"score":0.5190190076828003},{"id":"https://openalex.org/C166275286","wikidata":"https://www.wikidata.org/wiki/Q190095","display_name":"Gray (unit)","level":2,"score":0.488137811422348},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.45599740743637085},{"id":"https://openalex.org/C2985861186","wikidata":"https://www.wikidata.org/wiki/Q685727","display_name":"Gray level","level":3,"score":0.4129416346549988},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.06030359864234924},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isbi.2014.6867846","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2014.6867846","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 11th International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1492556495","https://openalex.org/W1993701054","https://openalex.org/W1993776477","https://openalex.org/W1996695325","https://openalex.org/W1998256201","https://openalex.org/W2024060531","https://openalex.org/W2045729783","https://openalex.org/W2049422207","https://openalex.org/W2062268406","https://openalex.org/W2085066576","https://openalex.org/W2097469960","https://openalex.org/W2124709258"],"related_works":["https://openalex.org/W2982317495","https://openalex.org/W2088308468","https://openalex.org/W170151271","https://openalex.org/W2017732498","https://openalex.org/W2137532034","https://openalex.org/W2947117330","https://openalex.org/W2295596929","https://openalex.org/W1574221054","https://openalex.org/W2004988775","https://openalex.org/W1997330082"],"abstract_inverted_index":{"This":[0],"paper":[1,55],"deals":[2],"with":[3,78,92],"the":[4,48,58,62,66,75,79,82,86,96,110,122],"reconstruction":[5,35,64],"of":[6,101,113],"gray":[7],"level":[8],"images":[9,104],"from":[10,36,47,95],"unoriented":[11],"tomographic":[12],"projections":[13,41,77,80],"as":[14],"it":[15,108],"occurs":[16],"in":[17,27,53],"cryo":[18],"electron":[19],"microscopy.":[20],"For":[21],"this":[22,54],"problem,":[23],"classical":[24],"methods":[25],"proceed":[26],"three":[28],"steps,":[29],"firstly":[30],"angular":[31,37,44,59,83],"assignation,":[32],"then":[33],"image":[34,63,87],"information":[38,84],"and":[39,42,61,85,107],"input":[40,76],"thirdly":[43],"assignation":[45,60],"refinement":[46],"reconstructed":[49],"image.":[50],"We":[51],"propose":[52],"to":[56,73,121],"make":[57],"at":[65],"same":[67],"time.":[68],"The":[69],"main":[70],"idea":[71],"is":[72,105],"compare":[74],"obtained":[81],"being":[88],"reconstructed.":[89],"A":[90],"comparison":[91],"a":[93,99],"method":[94,117],"literature":[97],"on":[98],"set":[100],"2D":[102],"gray-level":[103],"done":[106],"shows":[109],"better":[111],"result":[112],"our":[114],"method.":[115],"Our":[116],"can":[118],"be":[119],"generalized":[120],"3D":[123],"case.":[124]},"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}