{"id":"https://openalex.org/W1989792227","doi":"https://doi.org/10.1109/bmei.2011.6098310","title":"Cone-beam computed tomography reconstruction accelerated with CUDA","display_name":"Cone-beam computed tomography reconstruction accelerated with CUDA","publication_year":2011,"publication_date":"2011-10-01","ids":{"openalex":"https://openalex.org/W1989792227","doi":"https://doi.org/10.1109/bmei.2011.6098310","mag":"1989792227"},"language":"en","primary_location":{"id":"doi:10.1109/bmei.2011.6098310","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2011.6098310","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th International Conference on Biomedical Engineering and Informatics (BMEI)","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/A5100533470","display_name":"Dayu Xiao","orcid":null},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dayu Xiao","raw_affiliation_strings":["Sino-Dutch Biomedical and Information Engineering, School of Northeastern University, ShenYang, China","Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Shenyang, China"],"affiliations":[{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering, School of Northeastern University, ShenYang, China","institution_ids":["https://openalex.org/I9224756"]},{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100384516","display_name":"Yuhua Chen","orcid":"https://orcid.org/0000-0002-4124-1148"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhua Chen","raw_affiliation_strings":["Sino-Dutch Biomedical and Information Engineering, School of Northeastern University, ShenYang, China","Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Shenyang, China"],"affiliations":[{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering, School of Northeastern University, ShenYang, China","institution_ids":["https://openalex.org/I9224756"]},{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002176364","display_name":"Beibei Qian","orcid":null},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beibei Qian","raw_affiliation_strings":["Sino-Dutch Biomedical and Information Engineering, School of Northeastern University, ShenYang, China","Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Shenyang, China"],"affiliations":[{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering, School of Northeastern University, ShenYang, China","institution_ids":["https://openalex.org/I9224756"]},{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002040992","display_name":"Le Yang","orcid":"https://orcid.org/0000-0002-6678-1781"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Le Yang","raw_affiliation_strings":["Sino-Dutch Biomedical and Information Engineering, School of Northeastern University, ShenYang, China","Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Shenyang, China"],"affiliations":[{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering, School of Northeastern University, ShenYang, China","institution_ids":["https://openalex.org/I9224756"]},{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101718773","display_name":"Yan Kang","orcid":"https://orcid.org/0000-0003-4563-144X"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Kang","raw_affiliation_strings":["Sino-Dutch Biomedical and Information Engineering, School of Northeastern University, ShenYang, China","Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Shenyang, China"],"affiliations":[{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering, School of Northeastern University, ShenYang, China","institution_ids":["https://openalex.org/I9224756"]},{"raw_affiliation_string":"Sino-Dutch Biomedical and Information Engineering School of Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100533470"],"corresponding_institution_ids":["https://openalex.org/I9224756"],"apc_list":null,"apc_paid":null,"fwci":0.5083,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.67958908,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"42","issue":null,"first_page":"214","last_page":"218"},"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/T12386","display_name":"Advanced X-ray and CT Imaging","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9966999888420105,"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/cuda","display_name":"CUDA","score":0.8828463554382324},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7258709073066711},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.6087571382522583},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5946073532104492},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5733851790428162},{"id":"https://openalex.org/keywords/cone-beam-computed-tomography","display_name":"Cone beam computed tomography","score":0.5535550117492676},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.5210294723510742},{"id":"https://openalex.org/keywords/3d-reconstruction","display_name":"3D reconstruction","score":0.49662572145462036},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.47094500064849854},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.45967844128608704},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4419747591018677},{"id":"https://openalex.org/keywords/reconstruction-algorithm","display_name":"Reconstruction algorithm","score":0.4244891107082367},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.39457088708877563},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.39031222462654114},{"id":"https://openalex.org/keywords/computed-tomography","display_name":"Computed tomography","score":0.30766957998275757},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2822553217411041},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.224481999874115},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.17678427696228027}],"concepts":[{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.8828463554382324},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7258709073066711},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.6087571382522583},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5946073532104492},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5733851790428162},{"id":"https://openalex.org/C2779813781","wikidata":"https://www.wikidata.org/wiki/Q1224951","display_name":"Cone beam computed tomography","level":3,"score":0.5535550117492676},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.5210294723510742},{"id":"https://openalex.org/C109950114","wikidata":"https://www.wikidata.org/wiki/Q4464732","display_name":"3D reconstruction","level":2,"score":0.49662572145462036},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.47094500064849854},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45967844128608704},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4419747591018677},{"id":"https://openalex.org/C2779898584","wikidata":"https://www.wikidata.org/wiki/Q7820109","display_name":"Reconstruction algorithm","level":3,"score":0.4244891107082367},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.39457088708877563},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.39031222462654114},{"id":"https://openalex.org/C544519230","wikidata":"https://www.wikidata.org/wiki/Q32566","display_name":"Computed tomography","level":2,"score":0.30766957998275757},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2822553217411041},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.224481999874115},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.17678427696228027},{"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/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bmei.2011.6098310","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2011.6098310","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th International Conference on Biomedical Engineering and Informatics (BMEI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.800000011920929,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1570909928","https://openalex.org/W2125297442","https://openalex.org/W2157812230","https://openalex.org/W2358974509"],"related_works":["https://openalex.org/W2077694017","https://openalex.org/W2753113106","https://openalex.org/W2087312114","https://openalex.org/W2031832834","https://openalex.org/W4386634531","https://openalex.org/W2031629850","https://openalex.org/W2055365636","https://openalex.org/W2077148454","https://openalex.org/W2901124942","https://openalex.org/W2000128178"],"abstract_inverted_index":{"For":[0],"years,":[1],"Cone-beam":[2],"Computed":[3],"Tomography":[4],"(CBCT)":[5],"represents":[6],"a":[7,58,113],"state-of-art":[8],"CT":[9],"technique":[10],"and":[11,15],"catch":[12],"many":[13],"researchers":[14],"doctors'":[16],"attention":[17],"for":[18,97],"its":[19],"great":[20],"efficiency.":[21],"However,":[22],"the":[23,37,70,83],"3D":[24],"reconstruction":[25,61,72,85],"requires":[26],"billions":[27],"of":[28,39],"calculation":[29],"blocking":[30],"CBCT":[31,60],"to":[32,116],"have":[33],"real-time":[34,98],"reconstruction.":[35,100],"With":[36],"help":[38],"novel":[40],"Graphic":[41],"Process":[42],"Unit":[43],"(GPU)":[44],"parallel":[45,78],"computing":[46],"structure,":[47],"Compute":[48],"Unified":[49],"Device":[50],"Architecture,":[51],"known":[52],"as":[53],"CUDA,":[54],"this":[55,109],"paper":[56,110],"proposes":[57],"practical":[59],"method":[62,81],"derived":[63],"from":[64,74],"original":[65],"FDK":[66],"method,":[67,93],"which":[68],"changes":[69],"whole":[71,84],"process":[73,86],"serial":[75],"computation":[76],"into":[77],"one.":[79],"This":[80],"accelerates":[82],"by":[87],"150":[88],"times":[89],"faster":[90],"than":[91],"CPU":[92],"making":[94],"it":[95],"possible":[96],"volume":[99],"To":[101],"deal":[102],"with":[103],"highly":[104],"noise":[105],"contaminated":[106],"projection":[107],"data,":[108],"also":[111],"discusses":[112],"modified":[114],"filter":[115],"gain":[117],"better":[118],"reconstructed":[119],"image":[120],"without":[121],"adding":[122],"extra":[123],"computation.":[124]},"counts_by_year":[{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}