{"id":"https://openalex.org/W2398736309","doi":"https://doi.org/10.1109/icassp.2016.7471868","title":"Fast voxel line update for time-space image reconstruction","display_name":"Fast voxel line update for time-space image reconstruction","publication_year":2016,"publication_date":"2016-03-01","ids":{"openalex":"https://openalex.org/W2398736309","doi":"https://doi.org/10.1109/icassp.2016.7471868","mag":"2398736309"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2016.7471868","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7471868","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5100411431","display_name":"Xiao Wang","orcid":"https://orcid.org/0000-0001-6545-1943"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiao Wang","raw_affiliation_strings":["School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046593950","display_name":"K. Aditya Mohan","orcid":"https://orcid.org/0000-0002-0921-6559"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. Aditya Mohan","raw_affiliation_strings":["School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075674453","display_name":"Sherman J. Kisner","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sherman J. Kisner","raw_affiliation_strings":["High Performance Imaging LLC, West Lafayette, IN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"High Performance Imaging LLC, West Lafayette, IN, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056657991","display_name":"Charles A. Bouman","orcid":"https://orcid.org/0000-0001-8504-0383"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charles Bouman","raw_affiliation_strings":["School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013023792","display_name":"Samuel P. Midkiff","orcid":"https://orcid.org/0000-0003-0246-7192"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Samuel Midkiff","raw_affiliation_strings":["School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":null,"first_page":"1209","last_page":"1213"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10522","display_name":"Medical Imaging 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/T10522","display_name":"Medical Imaging 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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9995999932289124,"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":0.996399998664856,"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-science","display_name":"Computer science","score":0.7760511636734009},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.7497307062149048},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.6521936058998108},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.5727771520614624},{"id":"https://openalex.org/keywords/locality","display_name":"Locality","score":0.5137785077095032},{"id":"https://openalex.org/keywords/locality-of-reference","display_name":"Locality of reference","score":0.5128796100616455},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.4930739104747772},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.4771706163883209},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.47217196226119995},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.4689597189426422},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43571439385414124},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.43324369192123413},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.40015313029289246},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35414421558380127},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.34849464893341064},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10738083720207214},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08902612328529358}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7760511636734009},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.7497307062149048},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.6521936058998108},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.5727771520614624},{"id":"https://openalex.org/C2779808786","wikidata":"https://www.wikidata.org/wiki/Q6664603","display_name":"Locality","level":2,"score":0.5137785077095032},{"id":"https://openalex.org/C27602214","wikidata":"https://www.wikidata.org/wiki/Q1868547","display_name":"Locality of reference","level":3,"score":0.5128796100616455},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.4930739104747772},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.4771706163883209},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.47217196226119995},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.4689597189426422},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43571439385414124},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.43324369192123413},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.40015313029289246},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35414421558380127},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.34849464893341064},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10738083720207214},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08902612328529358},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icassp.2016.7471868","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2016.7471868","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:docs.lib.purdue.edu:dissertations-18885","is_oa":false,"landing_page_url":"https://docs.lib.purdue.edu/dissertations/AAI10181172","pdf_url":null,"source":{"id":"https://openalex.org/S4306401098","display_name":"Purdue e-Pubs (Purdue University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I219193219","host_organization_name":"Purdue University West Lafayette","host_organization_lineage":["https://openalex.org/I219193219"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Theses and Dissertations Available from ProQuest","raw_type":"text"},{"id":"pmh:oai:docs.lib.purdue.edu:open_access_theses-2002","is_oa":false,"landing_page_url":"https://docs.lib.purdue.edu/open_access_theses/1017","pdf_url":null,"source":{"id":"https://openalex.org/S4306401098","display_name":"Purdue e-Pubs (Purdue University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I219193219","host_organization_name":"Purdue University West Lafayette","host_organization_lineage":["https://openalex.org/I219193219"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Open Access Theses","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"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":19,"referenced_works":["https://openalex.org/W771875447","https://openalex.org/W1925354503","https://openalex.org/W1986262252","https://openalex.org/W2000016823","https://openalex.org/W2007618222","https://openalex.org/W2065095381","https://openalex.org/W2096006175","https://openalex.org/W2097846568","https://openalex.org/W2098841537","https://openalex.org/W2108720883","https://openalex.org/W2110844694","https://openalex.org/W2117893569","https://openalex.org/W2141991262","https://openalex.org/W2142419873","https://openalex.org/W2168543121","https://openalex.org/W2272618324","https://openalex.org/W6650153550","https://openalex.org/W6667076120","https://openalex.org/W6694560666"],"related_works":["https://openalex.org/W1555349535","https://openalex.org/W2583128298","https://openalex.org/W2053359564","https://openalex.org/W2161159383","https://openalex.org/W1495260638","https://openalex.org/W1511204342","https://openalex.org/W2369125128","https://openalex.org/W2369223577","https://openalex.org/W2010020348","https://openalex.org/W4238138329"],"abstract_inverted_index":{"Model":[0],"based":[1,19],"iterative":[2,35],"reconstruction":[3,77],"(MBIR)":[4],"algorithms":[5],"have":[6,30],"been":[7,31],"used":[8,32],"to":[9],"greatly":[10],"improve":[11],"image":[12],"quality":[13],"and":[14],"temporal":[15],"resolution":[16],"in":[17],"synchrotron":[18],"time-space":[20,76],"Computed":[21],"Tomography":[22],"(CT).":[23],"Among":[24],"the":[25,59,81],"various":[26],"optimization":[27],"methods":[28],"that":[29,78],"for":[33,58,75],"MBIR,":[34],"coordinate":[36],"descent":[37],"(ICD)":[38],"has":[39],"relatively":[40],"lower":[41],"computational":[42],"requirements":[43],"because":[44],"it":[45],"converges":[46],"fast.":[47],"In":[48,64],"spite":[49],"of":[50,62,95],"that,":[51],"long":[52],"execution":[53],"time":[54],"remains":[55],"a":[56,69],"barrier":[57],"widespread":[60],"use":[61],"MBIR.":[63],"this":[65],"paper,":[66],"we":[67],"present":[68],"new":[70],"data":[71],"structure,":[72],"called":[73],"VL-Buffer,":[74],"significantly":[79],"improves":[80],"cache":[82],"locality":[83],"while":[84],"retaining":[85],"good":[86],"parallel":[87],"performance.":[88],"Experimental":[89],"results":[90],"show":[91],"an":[92],"average":[93],"speedup":[94],"40%":[96],"using":[97],"VL-Buffer.":[98]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}