{"id":"https://openalex.org/W2150007836","doi":"https://doi.org/10.1109/icip.2007.4379268","title":"Parallel Magnetic Resonance Imaging using Neural Networks","display_name":"Parallel Magnetic Resonance Imaging using Neural Networks","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2150007836","doi":"https://doi.org/10.1109/icip.2007.4379268","mag":"2150007836"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2007.4379268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2007.4379268","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Conference on Image 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/A5014371833","display_name":"Neelam Sinha","orcid":"https://orcid.org/0000-0001-8164-8412"},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Neelam Sinha","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Science, Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Science, Bangalore, India","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005516820","display_name":"Manojkumar Saranathan","orcid":"https://orcid.org/0000-0001-9020-9948"},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Manojkumar Saranathan","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Science, Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Science, Bangalore, India","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011252646","display_name":"K.R. Ramakrishnan","orcid":null},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"K. R. Ramakrishnan","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Science, Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Science, Bangalore, India","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"last","author":{"id":null,"display_name":"S. Suresh","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"S. Suresh","raw_affiliation_strings":["School of EEE, Nanyang Technological University, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EEE, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"III ","last_page":" 149"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":1.0,"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":1.0,"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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9991000294685364,"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/T11304","display_name":"Advanced Neuroimaging Techniques and Applications","score":0.9965999722480774,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.7227174043655396},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6870458722114563},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.624813437461853},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5998868942260742},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5380264520645142},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4844117760658264},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.4492817223072052},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.43700212240219116},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.4353378713130951},{"id":"https://openalex.org/keywords/neuroimaging","display_name":"Neuroimaging","score":0.41643667221069336},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.41124504804611206},{"id":"https://openalex.org/keywords/data-acquisition","display_name":"Data acquisition","score":0.4104686975479126},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3624168038368225},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09298291802406311},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.07831087708473206}],"concepts":[{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.7227174043655396},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6870458722114563},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.624813437461853},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5998868942260742},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5380264520645142},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4844117760658264},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.4492817223072052},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.43700212240219116},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.4353378713130951},{"id":"https://openalex.org/C58693492","wikidata":"https://www.wikidata.org/wiki/Q551875","display_name":"Neuroimaging","level":2,"score":0.41643667221069336},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.41124504804611206},{"id":"https://openalex.org/C163985040","wikidata":"https://www.wikidata.org/wiki/Q1172399","display_name":"Data acquisition","level":2,"score":0.4104686975479126},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3624168038368225},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09298291802406311},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.07831087708473206},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"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/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2007.4379268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2007.4379268","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Conference on Image Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1971432703","https://openalex.org/W1992989309","https://openalex.org/W2111388536","https://openalex.org/W2133665775","https://openalex.org/W2150490197","https://openalex.org/W2167233877","https://openalex.org/W2168887049","https://openalex.org/W4233764193","https://openalex.org/W4249760698"],"related_works":["https://openalex.org/W2417440389","https://openalex.org/W4244157427","https://openalex.org/W2734382758","https://openalex.org/W4385556839","https://openalex.org/W4378746257","https://openalex.org/W2327340211","https://openalex.org/W2027542625","https://openalex.org/W2109481748","https://openalex.org/W2144778520","https://openalex.org/W2537408670"],"abstract_inverted_index":{"Magnetic":[0],"resonance":[1],"imaging":[2,30,166],"of":[3,43,51,67,124],"dynamic":[4],"events":[5],"such":[6],"as":[7,148,150],"cognitive":[8],"tasks":[9],"in":[10,25,34],"the":[11,23,52,63,68,72,81,99,111,120,125,132,137,162,177],"brain,":[12],"requires":[13],"high":[14],"spatial":[15],"and":[16,71,98,156],"temporal":[17],"resolution.":[18],"In":[19,56],"order":[20],"to":[21,46,118,136,146,173],"increase":[22],"resolution":[24,107],"both":[26],"domains":[27],"simultaneously,":[28],"parallel":[29,165],"schemes":[31],"have":[32,158],"been":[33,144,159],"existence,":[35],"where":[36,92],"multiple":[37],"receiver":[38,69],"coils":[39,70],"are":[40,77,95,116],"used,":[41],"each":[42,66],"which":[44],"needs":[45],"acquire":[47],"only":[48],"a":[49,88],"fraction":[50],"total":[53],"available":[54],"signal.":[55],"our":[57],"approach,":[58],"we":[59],"regularly":[60],"undersample":[61],"dersample":[62],"signal":[64,101],"at":[65],"resulting":[73],"aliased":[74,134],"coil":[75],"images":[76,108,135],"combined":[78],"(unaliased)":[79],"using":[80,110],"neural":[82,121],"network":[83],"framework.":[84],"Data":[85],"acquisition":[86],"follows":[87],"variable-density":[89],"sampling":[90],"scheme,":[91],"lower":[93],"frequencies":[94,115],"densely":[96,112],"sampled,":[97],"remaining":[100],"is":[102,127,171],"sparsely":[103],"sampled.":[104],"The":[105,140,168],"low":[106,114],"obtained":[109],"sampled":[113],"used":[117],"train":[119],"network.":[122,139],"Reconstruction":[123],"image":[126],"carried":[128],"out":[129],"by":[130],"feeding":[131],"high-resolution":[133],"trained":[138],"proposed":[141,169],"approach":[142,170],"has":[143],"applied":[145],"phantom":[147],"well":[149],"real":[151],"brain":[152],"MRI":[153],"data":[154],"sets,":[155],"results":[157],"compared":[160],"with":[161],"standard":[163,178],"existing":[164,179],"techniques.":[167,180],"found":[172],"perform":[174],"better":[175],"than":[176]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
