{"id":"https://openalex.org/W2126219563","doi":"https://doi.org/10.1109/icip.2015.7350811","title":"Generalized inpainting method for hyperspectral image acquisition","display_name":"Generalized inpainting method for hyperspectral image acquisition","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2126219563","doi":"https://doi.org/10.1109/icip.2015.7350811","mag":"2126219563"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2015.7350811","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2015.7350811","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2078.1/167999","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060106525","display_name":"K\u00e9vin Degraux","orcid":"https://orcid.org/0000-0002-2135-1454"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Degraux","raw_affiliation_strings":["ISPGroup, ICTEAM, UCLouvain, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ISPGroup, ICTEAM, UCLouvain, Belgium","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034394112","display_name":"Valerio Cambareri","orcid":"https://orcid.org/0000-0001-6459-6323"},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"V. Cambareri","raw_affiliation_strings":["ARCES, University of Bologna, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ARCES, University of Bologna, Italy","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053892288","display_name":"Laurent Jacques","orcid":"https://orcid.org/0000-0002-6261-0328"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. Jacques","raw_affiliation_strings":["ISPGroup, ICTEAM, UCLouvain, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ISPGroup, ICTEAM, UCLouvain, Belgium","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056345797","display_name":"Bert Geelen","orcid":"https://orcid.org/0000-0002-9928-9064"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"B. Geelen","raw_affiliation_strings":["Interuniversitair Micro-Elektronica Centrum, Leuven, Vlaams-Brabant, BE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Interuniversitair Micro-Elektronica Centrum, Leuven, Vlaams-Brabant, BE","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091305515","display_name":"Carolina Blanch","orcid":null},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"C. Blanch","raw_affiliation_strings":["Interuniversitair Micro-Elektronica Centrum, Leuven, Vlaams-Brabant, BE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Interuniversitair Micro-Elektronica Centrum, Leuven, Vlaams-Brabant, BE","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011755091","display_name":"Gauthier Lafruit","orcid":"https://orcid.org/0000-0002-2349-1936"},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]},{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"G. Lafruit","raw_affiliation_strings":["IMEC, Belgium","Universite Libre de Bruxelles, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IMEC, Belgium","institution_ids":["https://openalex.org/I4210114974"]},{"raw_affiliation_string":"Universite Libre de Bruxelles, Belgium","institution_ids":["https://openalex.org/I132053463"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.0148,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.90231761,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"315","last_page":"319"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9998000264167786,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9986000061035156,"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8475100994110107},{"id":"https://openalex.org/keywords/inpainting","display_name":"Inpainting","score":0.8063350319862366},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7229726314544678},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.66999751329422},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6332133412361145},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.6301816701889038},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.562523365020752},{"id":"https://openalex.org/keywords/snapshot","display_name":"Snapshot (computer storage)","score":0.5448482036590576},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5390709042549133},{"id":"https://openalex.org/keywords/demosaicing","display_name":"Demosaicing","score":0.4478625953197479},{"id":"https://openalex.org/keywords/inverse-problem","display_name":"Inverse problem","score":0.43411290645599365},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.3005671203136444},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.18578007817268372},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15884089469909668}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8475100994110107},{"id":"https://openalex.org/C11727466","wikidata":"https://www.wikidata.org/wiki/Q1628157","display_name":"Inpainting","level":3,"score":0.8063350319862366},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7229726314544678},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.66999751329422},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6332133412361145},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.6301816701889038},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.562523365020752},{"id":"https://openalex.org/C55282118","wikidata":"https://www.wikidata.org/wiki/Q252683","display_name":"Snapshot (computer storage)","level":2,"score":0.5448482036590576},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5390709042549133},{"id":"https://openalex.org/C27624317","wikidata":"https://www.wikidata.org/wiki/Q263499","display_name":"Demosaicing","level":5,"score":0.4478625953197479},{"id":"https://openalex.org/C135252773","wikidata":"https://www.wikidata.org/wiki/Q1567213","display_name":"Inverse problem","level":2,"score":0.43411290645599365},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.3005671203136444},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.18578007817268372},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15884089469909668},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icip.2015.7350811","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2015.7350811","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"},{"id":"pmh:oai:dial.uclouvain.be:boreal:167999","is_oa":true,"landing_page_url":"http://hdl.handle.net/2078.1/167999","pdf_url":null,"source":{"id":"https://openalex.org/S4306401902","display_name":"Digital Access to Libraries (Universit\u00e9 catholique de Louvain (UCL), l'Universit\u00e9 de Namur (UNamur) and the Universit\u00e9 Saint-Louis (USL-B))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I95674353","host_organization_name":"UCLouvain","host_organization_lineage":["https://openalex.org/I95674353"],"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":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:dipot.ulb.ac.be:2013/199469","is_oa":true,"landing_page_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/199469","pdf_url":null,"source":{"id":"https://openalex.org/S4306401063","display_name":"D\u00e9p\u00f4t institutionnel de l'Universit\u00e9 libre de Bruxelles (Universit\u00e9 Libre de Bruxelles)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I132053463","host_organization_name":"Universit\u00e9 Libre de Bruxelles","host_organization_lineage":["https://openalex.org/I132053463"],"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":"In: IEEE International Conference on Image Processing","raw_type":"info:ulb-repo/semantics/openurl/proceeding"},{"id":"pmh:oai:dipot.ulb.ac.be:2013/226606","is_oa":true,"landing_page_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/226606","pdf_url":null,"source":{"id":"https://openalex.org/S4306401063","display_name":"D\u00e9p\u00f4t institutionnel de l'Universit\u00e9 libre de Bruxelles (Universit\u00e9 Libre de Bruxelles)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I132053463","host_organization_name":"Universit\u00e9 Libre de Bruxelles","host_organization_lineage":["https://openalex.org/I132053463"],"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":"Proceedings - International Conference on Image Processing, 2015-December","raw_type":"info:ulb-repo/semantics/openurl/article"}],"best_oa_location":{"id":"pmh:oai:dial.uclouvain.be:boreal:167999","is_oa":true,"landing_page_url":"http://hdl.handle.net/2078.1/167999","pdf_url":null,"source":{"id":"https://openalex.org/S4306401902","display_name":"Digital Access to Libraries (Universit\u00e9 catholique de Louvain (UCL), l'Universit\u00e9 de Namur (UNamur) and the Universit\u00e9 Saint-Louis (USL-B))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I95674353","host_organization_name":"UCLouvain","host_organization_lineage":["https://openalex.org/I95674353"],"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":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.6800000071525574,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W18046889","https://openalex.org/W228380312","https://openalex.org/W1560910787","https://openalex.org/W1707418666","https://openalex.org/W1856374787","https://openalex.org/W1965061537","https://openalex.org/W2002498099","https://openalex.org/W2004829135","https://openalex.org/W2035677848","https://openalex.org/W2048786584","https://openalex.org/W2048976066","https://openalex.org/W2056804312","https://openalex.org/W2058734149","https://openalex.org/W2075394305","https://openalex.org/W2084591647","https://openalex.org/W2087148018","https://openalex.org/W2092663520","https://openalex.org/W2103955025","https://openalex.org/W2105877514","https://openalex.org/W2107059427","https://openalex.org/W2108517747","https://openalex.org/W2109369880","https://openalex.org/W2111896212","https://openalex.org/W2119449648","https://openalex.org/W2121651107","https://openalex.org/W2152171106","https://openalex.org/W2163886442","https://openalex.org/W2164452299","https://openalex.org/W2963315033","https://openalex.org/W2963322354","https://openalex.org/W2963932276","https://openalex.org/W3099751318","https://openalex.org/W3102095506","https://openalex.org/W6608862822","https://openalex.org/W6638912080","https://openalex.org/W6641345170","https://openalex.org/W6676376460","https://openalex.org/W7046007472"],"related_works":["https://openalex.org/W2380775572","https://openalex.org/W2213520135","https://openalex.org/W2244018504","https://openalex.org/W4242046654","https://openalex.org/W3174923100","https://openalex.org/W3134074939","https://openalex.org/W2117562399","https://openalex.org/W4298074124","https://openalex.org/W3214306048","https://openalex.org/W2587407424"],"abstract_inverted_index":{"A":[0],"recently":[1],"designed":[2],"hyperspectral":[3],"imaging":[4,26],"device":[5],"enables":[6],"multiplexed":[7],"acquisition":[8],"of":[9,32,96,119,137,142],"an":[10,24,57],"entire":[11],"data":[12,155],"volume":[13],"in":[14,63],"a":[15,33,41,78,103,116],"single":[16],"snapshot":[17,160],"thanks":[18],"to":[19,128],"monolithically-integrated":[20],"spectral":[21,121],"filters.":[22],"Such":[23],"agile":[25],"technique":[27,144],"comes":[28],"at":[29],"the":[30,38,84,93,120,124,135,138,159],"cost":[31],"reduced":[34],"spatial":[35,86],"resolution":[36,87],"and":[37,55,66,74,153],"need":[39],"for":[40,91],"demosaicing":[42,75],"procedure":[43,101],"on":[44,113,123,150],"its":[45],"interleaved":[46],"data.":[47],"In":[48],"this":[49],"work,":[50],"we":[51],"address":[52],"both":[53,151],"issues":[54],"propose":[56],"approach":[58],"inspired":[59],"by":[60,158],"recent":[61],"developments":[62],"compressed":[64],"sensing":[65],"analysis":[67],"sparse":[68],"models.":[69],"We":[70,110],"formulate":[71],"our":[72,97,143],"superresolution":[73],"task":[76],"as":[77,132,156],"3-D":[79],"generalized":[80],"inpainting":[81],"problem.":[82],"Interestingly,":[83],"target":[85],"can":[88],"be":[89],"adjusted":[90],"mitigating":[92],"compression":[94],"level":[95],"sensing.":[98],"The":[99,140],"reconstruction":[100],"uses":[102],"fast":[104],"greedy":[105],"method":[106],"called":[107],"Pseudo-inverse":[108],"IHT.":[109],"also":[111],"show":[112],"simulations":[114],"that":[115],"random":[117],"arrangement":[118],"filters":[122],"sensor":[125],"is":[126,145],"preferable":[127],"regular":[129],"mosaic":[130],"layout":[131],"it":[133],"improves":[134],"quality":[136],"reconstruction.":[139],"efficiency":[141],"demonstrated":[146],"through":[147],"numerical":[148],"experiments":[149],"synthetic":[152],"real":[154],"acquired":[157],"imager.":[161]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}