{"id":"https://openalex.org/W1980888228","doi":"https://doi.org/10.1109/mmbia.2012.6164753","title":"Sparsity and scale: Compact representations of deformation for diffeomorphic registration","display_name":"Sparsity and scale: Compact representations of deformation for diffeomorphic registration","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W1980888228","doi":"https://doi.org/10.1109/mmbia.2012.6164753","mag":"1980888228"},"language":"en","primary_location":{"id":"doi:10.1109/mmbia.2012.6164753","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmbia.2012.6164753","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Workshop on Mathematical Methods in Biomedical Image Analysis","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://inria.hal.science/hal-00641357","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103194945","display_name":"Stefan Sommer","orcid":"https://orcid.org/0000-0001-6784-0328"},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Stefan Sommer","raw_affiliation_strings":["Department of Computer Science, University of Copenhagen, Denmark","DIKU - Department of Computer Science [Copenhagen] (N\u00f8rre Campus ; Universitetsparken 5 ; DK-2100 Copenhagen \u00d8 - Denmark)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]},{"raw_affiliation_string":"DIKU - Department of Computer Science [Copenhagen] (N\u00f8rre Campus ; Universitetsparken 5 ; DK-2100 Copenhagen \u00d8 - Denmark)","institution_ids":["https://openalex.org/I124055696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055800699","display_name":"Mads Nielsen","orcid":"https://orcid.org/0000-0003-1535-068X"},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Mads Nielsen","raw_affiliation_strings":["Department of Computer Science, University of Copenhagen, Denmark","DIKU - Department of Computer Science [Copenhagen] (N\u00f8rre Campus ; Universitetsparken 5 ; DK-2100 Copenhagen \u00d8 - Denmark)","BiomedIQ (Fruebjergvej 3 2100 Copenhagen Denmark - Denmark)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]},{"raw_affiliation_string":"DIKU - Department of Computer Science [Copenhagen] (N\u00f8rre Campus ; Universitetsparken 5 ; DK-2100 Copenhagen \u00d8 - Denmark)","institution_ids":["https://openalex.org/I124055696"]},{"raw_affiliation_string":"BiomedIQ (Fruebjergvej 3 2100 Copenhagen Denmark - Denmark)","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003253553","display_name":"Xavier Pennec","orcid":"https://orcid.org/0000-0002-6617-7664"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Xavier Pennec","raw_affiliation_strings":["Asclepios Project-Team, INRIA-Sophia-Antipolis, France","ASCLEPIOS - Analysis and Simulation of Biomedical Images (2004 route des lucioles, BP93 06902 Sophia Antipolis Cedex - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Asclepios Project-Team, INRIA-Sophia-Antipolis, France","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"ASCLEPIOS - Analysis and Simulation of Biomedical Images (2004 route des lucioles, BP93 06902 Sophia Antipolis Cedex - France)","institution_ids":[]}]}],"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":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"217","last_page":"224"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12923","display_name":"Digital Image Processing Techniques","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/diffeomorphism","display_name":"Diffeomorphism","score":0.8011747598648071},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.654630184173584},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5963291525840759},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5201364159584045},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5127285718917847},{"id":"https://openalex.org/keywords/image-registration","display_name":"Image registration","score":0.472854882478714},{"id":"https://openalex.org/keywords/deformation","display_name":"Deformation (meteorology)","score":0.4630430340766907},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2598192095756531},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1956191062927246},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.1739940643310547},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.15014329552650452},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.13085663318634033},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.06776762008666992}],"concepts":[{"id":"https://openalex.org/C47556283","wikidata":"https://www.wikidata.org/wiki/Q1058314","display_name":"Diffeomorphism","level":2,"score":0.8011747598648071},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.654630184173584},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5963291525840759},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5201364159584045},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5127285718917847},{"id":"https://openalex.org/C166704113","wikidata":"https://www.wikidata.org/wiki/Q861092","display_name":"Image registration","level":3,"score":0.472854882478714},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.4630430340766907},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2598192095756531},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1956191062927246},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.1739940643310547},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.15014329552650452},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.13085663318634033},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.06776762008666992},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/mmbia.2012.6164753","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmbia.2012.6164753","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Workshop on Mathematical Methods in Biomedical Image Analysis","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-00641357v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-00641357","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Workshop on Mathematical Methods in Biomedical Image Analysis (MMBIA 2012), Jan 2012, Breckenridge, Colorado, United States. &#x27E8;10.1109/MMBIA.2012.6164753&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/e5a87c6b-e660-40cc-ad75-1e291ca830ee","is_oa":false,"landing_page_url":"https://curis.ku.dk/portal/da/publications/sparsity-and-scale(e5a87c6b-e660-40cc-ad75-1e291ca830ee).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306401983","display_name":"Research at the University of Copenhagen (University of Copenhagen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I124055696","host_organization_name":"University of Copenhagen","host_organization_lineage":["https://openalex.org/I124055696"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sommer , S H , Nielsen , M & Pennec , X 2012 , Sparsity and scale : compact representations of deformation for diffeomorphic registration . in 2012 IEEE Workshop on Mathematical Methods in Biomedical Image Analysis (MMBIA) . IEEE , pp. 217-224 , 2012 IEEE Workshop on Mathematical Methods in Biomedical Image Analysis (MMBIA) , Breckenridge, CO , United States , 09/01/2012 . https://doi.org/10.1109/MMBIA.2012.6164753","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:pure.atira.dk:publications/e5a87c6b-e660-40cc-ad75-1e291ca830ee","is_oa":false,"landing_page_url":"https://researchprofiles.ku.dk/da/publications/e5a87c6b-e660-40cc-ad75-1e291ca830ee","pdf_url":null,"source":{"id":"https://openalex.org/S4306401983","display_name":"Research at the University of Copenhagen (University of Copenhagen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I124055696","host_organization_name":"University of Copenhagen","host_organization_lineage":["https://openalex.org/I124055696"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sommer , S H , Nielsen , M & Pennec , X 2012 , Sparsity and scale : compact representations of deformation for diffeomorphic registration . in 2012 IEEE Workshop on Mathematical Methods in Biomedical Image Analysis (MMBIA) . IEEE , pp. 217-224 , 2012 IEEE Workshop on Mathematical Methods in Biomedical Image Analysis (MMBIA) , Breckenridge, CO , United States , 09/01/2012 . https://doi.org/10.1109/MMBIA.2012.6164753","raw_type":"contributionToPeriodical"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-00641357v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-00641357","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Workshop on Mathematical Methods in Biomedical Image Analysis (MMBIA 2012), Jan 2012, Breckenridge, Colorado, United States. &#x27E8;10.1109/MMBIA.2012.6164753&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W163263206","https://openalex.org/W586270867","https://openalex.org/W1483909296","https://openalex.org/W1490552200","https://openalex.org/W1507084921","https://openalex.org/W1906042536","https://openalex.org/W2022544980","https://openalex.org/W2035108852","https://openalex.org/W2038056514","https://openalex.org/W2041398617","https://openalex.org/W2050777895","https://openalex.org/W2065319605","https://openalex.org/W2080146716","https://openalex.org/W2081834074","https://openalex.org/W2107861471","https://openalex.org/W2153358953","https://openalex.org/W2170167891","https://openalex.org/W4206848910","https://openalex.org/W4295632409","https://openalex.org/W4388322158","https://openalex.org/W6639581835"],"related_works":["https://openalex.org/W4386794506","https://openalex.org/W2075372083","https://openalex.org/W4293508317","https://openalex.org/W3104281043","https://openalex.org/W2891397405","https://openalex.org/W2462155254","https://openalex.org/W4212817163","https://openalex.org/W3217798761","https://openalex.org/W4384920019","https://openalex.org/W2964001434"],"abstract_inverted_index":{"In":[0,54,84],"order":[1],"to":[2,19,49],"detect":[3],"small-scale":[4],"deformations":[5],"during":[6],"disease":[7],"propagation":[8],"while":[9],"allowing":[10,100],"large-scale":[11],"deformation":[12,21,28,51,64,78,104],"needed":[13],"for":[14],"inter-subject":[15],"registration,":[16],"we":[17,87],"wish":[18],"model":[20],"at":[22,29,65,79],"multiple":[23,66],"scales":[24,32,67,81],"and":[25,74,115],"represent":[26,50,77],"the":[27,30,35,56,93,113],"relevant":[31],"only.":[33],"With":[34],"LDDMM":[36,60],"registration":[37],"framework,":[38],"enforcing":[39],"sparsity":[40,90],"results":[41],"in":[42,97],"compact":[43,101],"representations":[44,62],"but":[45,68],"with":[46,92],"limited":[47],"ability":[48],"across":[52,105],"scales.":[53,106],"contrast,":[55],"LDDKBM":[57],"extension":[58],"of":[59,63,103,112,121],"allows":[61],"it":[69,117],"does":[70],"not":[71],"favour":[72],"compactness":[73],"hence":[75],"may":[76],"more":[80],"than":[82],"necessary.":[83],"this":[85],"paper,":[86],"combine":[88],"a":[89,109,119],"prior":[91],"multi-scale":[94],"framework":[95],"resulting":[96],"an":[98],"algorithm":[99,114],"representation":[102],"We":[107],"present":[108],"mathematical":[110],"formulation":[111],"evaluate":[116],"on":[118],"dataset":[120],"annotated":[122],"lung":[123],"CT":[124],"images.":[125]},"counts_by_year":[{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-25T09:21:30.201066","created_date":"2025-10-10T00:00:00"}
