{"id":"https://openalex.org/W2125877778","doi":"https://doi.org/10.1109/icassp.2012.6289145","title":"Light field compressive sensing in camera arrays","display_name":"Light field compressive sensing in camera arrays","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W2125877778","doi":"https://doi.org/10.1109/icassp.2012.6289145","mag":"2125877778"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2012.6289145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2012.6289145","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://infoscience.epfl.ch/record/169249","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076195149","display_name":"Mahdad Hosseini Kamal","orcid":"https://orcid.org/0000-0003-3043-4750"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Mahdad Hosseini Kamal","raw_affiliation_strings":["Signal Processing Laboratory (LTS2), Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Switzerland","Signal Process. Lab. (LTS2), Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory (LTS2), Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]},{"raw_affiliation_string":"Signal Process. Lab. (LTS2), Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056404513","display_name":"Mohammad Golbabaee","orcid":"https://orcid.org/0000-0001-5822-2990"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Mohammad Golbabaee","raw_affiliation_strings":["Signal Processing Laboratory (LTS2), Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Switzerland","Signal Process. Lab. (LTS2), Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory (LTS2), Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]},{"raw_affiliation_string":"Signal Process. Lab. (LTS2), Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028520858","display_name":"Pierre Vandergheynst","orcid":"https://orcid.org/0000-0002-9070-900X"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Pierre Vandergheynst","raw_affiliation_strings":["Signal Processing Laboratory (LTS2), Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Switzerland","Signal Process. Lab. (LTS2), Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory (LTS2), Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]},{"raw_affiliation_string":"Signal Process. Lab. (LTS2), Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I5124864"],"apc_list":null,"apc_paid":null,"fwci":5.526,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.96733731,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"5413","last_page":"5416"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9998000264167786,"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/T11996","display_name":"Random lasers and scattering media","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/3102","display_name":"Acoustics and Ultrasonics"},"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/compressed-sensing","display_name":"Compressed sensing","score":0.5759928822517395},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5568980574607849},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.46446436643600464},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.45288610458374023},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34175390005111694},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3224292993545532}],"concepts":[{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.5759928822517395},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5568980574607849},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.46446436643600464},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45288610458374023},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34175390005111694},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3224292993545532},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1109/icassp.2012.6289145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2012.6289145","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.371.2912","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.371.2912","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://infoscience.epfl.ch/record/169249/files/Hosseinikamal_ICASSP2012.pdf?version=1","raw_type":"text"},{"id":"pmh:oai:HAL:hal-00706023v1","is_oa":false,"landing_page_url":"https://inria.hal.science/hal-00706023","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"The 37th International Conference on Acoustics, Speech, and Signal Processing, Mar 2012, Kyoto, Japan","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:infoscience.epfl.ch:169249","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/169249","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:infoscience.epfl.ch:181189","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/181189","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:infoscience.epfl.ch:185776","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/185776","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:infoscience.epfl.ch:169249","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/169249","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1848264314","https://openalex.org/W1946620893","https://openalex.org/W1966637115","https://openalex.org/W2024691997","https://openalex.org/W2103955025","https://openalex.org/W2104266187","https://openalex.org/W2105557003","https://openalex.org/W2105877514","https://openalex.org/W2116361875","https://openalex.org/W2129638195","https://openalex.org/W2164452299","https://openalex.org/W2167469399","https://openalex.org/W2295549646","https://openalex.org/W2296616510","https://openalex.org/W2951870246","https://openalex.org/W4250955649","https://openalex.org/W6638711514","https://openalex.org/W6675783809"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,24,39,71,110,122],"novel":[4],"approach":[5],"to":[6,42,47],"capture":[7],"light":[8],"field":[9,31],"in":[10],"camera":[11],"arrays":[12],"based":[13,100],"on":[14,101],"the":[15,60,63,80,102,117],"compressive":[16,97],"sensing":[17],"framework.":[18],"Light":[19],"fields":[20],"are":[21,55],"captured":[22],"by":[23,67],"linear":[25],"array":[26],"of":[27,32,65,70,82,128],"cameras":[28,50],"with":[29],"overlapping":[30],"view.":[33],"In":[34],"this":[35,86],"work,":[36],"we":[37,58,93,108],"design":[38],"redundant":[40,74],"dictionary":[41,87],"exploit":[43,59],"cross-cameras":[44],"correlated":[45],"structures":[46],"sparsely":[48],"represent":[49],"image.":[51],"Our":[52],"main":[53],"contributions":[54],"threefold.":[56],"First,":[57],"correlations":[61],"between":[62],"set":[64],"views":[66],"making":[68],"use":[69],"specially":[72],"designed":[73],"dictionary.":[75],"We":[76],"show":[77,121],"experimentally":[78],"that":[79],"projection":[81],"complex":[83],"scenes":[84],"onto":[85],"yields":[88],"very":[89],"sparse":[90,112],"coefficients.":[91],"Second,":[92],"propose":[94],"an":[95],"efficient":[96],"encoding":[98],"scheme":[99],"random":[103],"convolution":[104],"framework":[105],"[1].":[106],"Finally,":[107],"develop":[109],"joint":[111],"recovery":[113],"algorithm":[114],"for":[115],"decoding":[116,127],"compressed":[118],"measurements":[119],"and":[120],"marked":[123],"improvement":[124],"over":[125],"independent":[126],"CS":[129],"measurements.":[130]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}