{"id":"https://openalex.org/W2106607268","doi":"https://doi.org/10.2312/vcbm/vcbm10/049-056","title":"Accelerated Diffusion Operators for Enhancing DW-MRI","display_name":"Accelerated Diffusion Operators for Enhancing DW-MRI","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2106607268","doi":"https://doi.org/10.2312/vcbm/vcbm10/049-056","mag":"2106607268"},"language":"en","primary_location":{"id":"pmh:oai:pure.tue.nl:openaire_cris_publications/892024a6-875c-4f02-9ef5-1b1c8a6f021e","is_oa":false,"landing_page_url":"https://research.tue.nl/en/publications/892024a6-875c-4f02-9ef5-1b1c8a6f021e","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Rodrigues, P, Duits, R, Haar Romeny, B M T & Vilanova, A 2010, Accelerated diffusion operators for enhancing DW-MRI. in D Bartz, C Botha, J Hornegger & R Machiraju (eds), 2nd Eurographics Workshop on Visual Computing for Biology and Medicine (VCBM 2010) 1-2 july 2010 Leipzig, Germany. Eurographics Association, pp. 49-56, 2010 Eurographics Workshop on Visual Computing for Biology and Medicine, VCBM 2010, Leipzig, Germany, 1/07/10. https://doi.org/10.2312/VCBM/VCBM10/049-056","raw_type":"info:eu-repo/semantics/publishedVersion"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/vcbm/vcbm10/049-056","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103100326","display_name":"Paulo Rodrigues","orcid":"https://orcid.org/0000-0002-2102-1746"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Rodrigues, Paulo","raw_affiliation_strings":["Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven - The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven - The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013378425","display_name":"Remco Duits","orcid":"https://orcid.org/0000-0001-8910-3695"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Duits, Remco","raw_affiliation_strings":["Department of Mathematics & Computer Science and Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics & Computer Science and Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081456690","display_name":"Bart M. ter Haar Romeny","orcid":"https://orcid.org/0000-0003-3442-3207"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Romeny, Bart M. Ter Haar","raw_affiliation_strings":["Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven - The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven - The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086223886","display_name":"Anna Vilanova","orcid":"https://orcid.org/0000-0002-1034-737X"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Vilanova, Anna","raw_affiliation_strings":["Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven - The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Eindhoven University of Technology, Eindhoven - The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103100326"],"corresponding_institution_ids":["https://openalex.org/I83019370"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"49","last_page":"56"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11304","display_name":"Advanced Neuroimaging 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/T11304","display_name":"Advanced Neuroimaging 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/T12303","display_name":"Tensor decomposition and applications","score":0.9711999893188477,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12552","display_name":"Fetal and Pediatric Neurological Disorders","score":0.9695000052452087,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"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/diffusion-mri","display_name":"Diffusion MRI","score":0.7756553888320923},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7325611710548401},{"id":"https://openalex.org/keywords/tractography","display_name":"Tractography","score":0.6002501249313354},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.5818489193916321},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5495988130569458},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.5348258018493652},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.49587664008140564},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.443204790353775},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.4291578531265259},{"id":"https://openalex.org/keywords/angular-resolution","display_name":"Angular resolution (graph drawing)","score":0.4125317633152008},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4119478464126587},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4112773537635803},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.32093751430511475},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.158881276845932},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.13728851079940796},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11872312426567078},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.11855599284172058},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.09347167611122131}],"concepts":[{"id":"https://openalex.org/C149550507","wikidata":"https://www.wikidata.org/wiki/Q899360","display_name":"Diffusion MRI","level":3,"score":0.7756553888320923},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7325611710548401},{"id":"https://openalex.org/C84787856","wikidata":"https://www.wikidata.org/wiki/Q3076659","display_name":"Tractography","level":4,"score":0.6002501249313354},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.5818489193916321},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5495988130569458},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.5348258018493652},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.49587664008140564},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.443204790353775},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.4291578531265259},{"id":"https://openalex.org/C133848361","wikidata":"https://www.wikidata.org/wiki/Q4764027","display_name":"Angular resolution (graph drawing)","level":2,"score":0.4125317633152008},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4119478464126587},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4112773537635803},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.32093751430511475},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.158881276845932},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.13728851079940796},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11872312426567078},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.11855599284172058},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.09347167611122131},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"pmh:oai:pure.tue.nl:openaire_cris_publications/892024a6-875c-4f02-9ef5-1b1c8a6f021e","is_oa":false,"landing_page_url":"https://research.tue.nl/en/publications/892024a6-875c-4f02-9ef5-1b1c8a6f021e","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Rodrigues, P, Duits, R, Haar Romeny, B M T & Vilanova, A 2010, Accelerated diffusion operators for enhancing DW-MRI. in D Bartz, C Botha, J Hornegger & R Machiraju (eds), 2nd Eurographics Workshop on Visual Computing for Biology and Medicine (VCBM 2010) 1-2 july 2010 Leipzig, Germany. Eurographics Association, pp. 49-56, 2010 Eurographics Workshop on Visual Computing for Biology and Medicine, VCBM 2010, Leipzig, Germany, 1/07/10. https://doi.org/10.2312/VCBM/VCBM10/049-056","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:tue:oai:pure.tue.nl:publications/892024a6-875c-4f02-9ef5-1b1c8a6f021e","is_oa":false,"landing_page_url":"https://research.tue.nl/nl/publications/892024a6-875c-4f02-9ef5-1b1c8a6f021e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2nd Eurographics Workshop on Visual Computing for Biology and Medicine (VCBM 2010) 1-2 july 2010 Leipzig, Germany, 49 - 56","raw_type":"info:eu-repo/semantics/conferencepaper"},{"id":"pmh:tue:oai:pure.tue.nl:publications/ba1d5a15-a65e-49a7-b8e1-15584fb43eaa","is_oa":false,"landing_page_url":"https://research.tue.nl/nl/publications/ba1d5a15-a65e-49a7-b8e1-15584fb43eaa","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Eurographics Workshop on Visual Computing for Biology and Medicine","raw_type":"info:eu-repo/semantics/conferencepaper"},{"id":"doi:10.2312/vcbm/vcbm10/049-056","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vcbm/vcbm10/049-056","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"},{"id":"mag:2106607268","is_oa":false,"landing_page_url":"http://mate.tue.nl/mate/pdfs/12014.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"Eurographics","raw_type":null}],"best_oa_location":{"id":"doi:10.2312/vcbm/vcbm10/049-056","is_oa":true,"landing_page_url":"https://doi.org/10.2312/vcbm/vcbm10/049-056","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1501453584","https://openalex.org/W1536940815","https://openalex.org/W1594683179","https://openalex.org/W1599336416","https://openalex.org/W1964802316","https://openalex.org/W1984932365","https://openalex.org/W1988954604","https://openalex.org/W2034252184","https://openalex.org/W2042422178","https://openalex.org/W2068286370","https://openalex.org/W2092955737","https://openalex.org/W2111508341","https://openalex.org/W2113864349","https://openalex.org/W2115582941","https://openalex.org/W2129517416","https://openalex.org/W2162972353"],"related_works":["https://openalex.org/W2892255263","https://openalex.org/W2113864349","https://openalex.org/W2121022009","https://openalex.org/W2028297969","https://openalex.org/W2082320904","https://openalex.org/W2901341521","https://openalex.org/W1983444688","https://openalex.org/W2129517416","https://openalex.org/W2081720765","https://openalex.org/W2021268474","https://openalex.org/W2001611992","https://openalex.org/W1998789994","https://openalex.org/W1984216864","https://openalex.org/W1964802316","https://openalex.org/W1879136284","https://openalex.org/W1498137015","https://openalex.org/W2525192621","https://openalex.org/W2615832711","https://openalex.org/W2491666466","https://openalex.org/W2033168415"],"abstract_inverted_index":{"the":[0,24,28,41,58,77,84,126],"intra-voxel":[1],"diffusion":[2,9,20,42],"pattern":[3,43],"compared":[4,140],"to":[5,23,70,141,161],"its":[6],"simpler":[7,147],"predecessor":[8],"tensor":[10],"imaging":[11],"(DTI).":[12],"However,":[13,91],"HARDI":[14,89,102,114],"in":[15,38,76],"general":[16],"produces":[17],"very":[18],"noisy":[19],"patterns":[21],"due":[22],"low":[25],"SNR":[26],"from":[27],"scanners":[29],"at":[30],"high":[31,95],"b-values.":[32],"Furthermore,":[33],"it":[34],"still":[35],"exhibits":[36],"limitations":[37],"areas":[39],"where":[40],"is":[44,64],"asymmetrical":[45],"(bifurcations,":[46],"splaying":[47],"fibers,":[48],"etc.).":[49],"To":[50],"overcome":[51],"these":[52,92],"limitations,":[53],"enhancement":[54],"and":[55,80,117,131,159],"denoising":[56],"of":[57,98,138,146,166],"data":[59,103,115],"based":[60],"on":[61],"context":[62],"information":[63],"a":[65,155],"crucial":[66],"step.":[67],"In":[68,105],"order":[69],"achieve":[71],"it,":[72],"convolutions":[73],"are":[74,122],"performed":[75],"coupled":[78],"spatial":[79],"angular":[81],"domain.":[82],"Therefore":[83],"kernels":[85,129],"applied":[86],"become":[87],"also":[88],"data.":[90],"approaches":[93,145],"have":[94],"computational":[96],"complexity":[97],"an":[99,110,136],"already":[100],"complex":[101],"processing.":[104],"this":[106],"work,":[107],"we":[108],"present":[109],"accelerated":[111],"framework":[112],"for":[113,157,164],"regularizaton":[116],"enhancement.":[118],"The":[119],"convolution":[120],"operators":[121],"optimized":[123],"by:":[124],"pre-calculating":[125],"kernels,":[127],"analysing":[128],"shape":[130],"utilizing":[132],"look-up-tables.":[133],"We":[134],"provide":[135],"increase":[137],"speed,":[139],"previous":[142],"brute":[143],"force":[144],"kernels.":[148],"These":[149],"methods":[150],"can":[151],"be":[152],"used":[153],"as":[154],"preprocessing":[156],"tractography":[158],"lead":[160],"new":[162],"ways":[163],"investigation":[165],"brain":[167],"white":[168],"matter.":[169]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
