{"id":"https://openalex.org/W2069329762","doi":"https://doi.org/10.1109/acssc.2013.6810250","title":"Mixing space-time derivatives for video compressive sensing","display_name":"Mixing space-time derivatives for video compressive sensing","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W2069329762","doi":"https://doi.org/10.1109/acssc.2013.6810250","mag":"2069329762"},"language":"en","primary_location":{"id":"doi:10.1109/acssc.2013.6810250","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2013.6810250","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Asilomar Conference on Signals, Systems and Computers","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/A5039924074","display_name":"Yi Yang","orcid":"https://orcid.org/0000-0002-8917-2196"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yi Yang","raw_affiliation_strings":["Department of Mathematics, University of California, Los Angeles, CA, USA","Department of Mathematics, University of California, Los Angeles, CA 90095, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Department of Mathematics, University of California, Los Angeles, CA 90095, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086926394","display_name":"Hayden Schaeffer","orcid":"https://orcid.org/0000-0003-1379-1238"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hayden Schaeffer","raw_affiliation_strings":["Department of Mathematics, University of California, Los Angeles, CA, USA","Department of Mathematics, University of California, Los Angeles, CA 90095, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"Department of Mathematics, University of California, Los Angeles, CA 90095, USA","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085908411","display_name":"Wotao Yin","orcid":"https://orcid.org/0000-0001-6697-9731"},"institutions":[{"id":"https://openalex.org/I74775410","display_name":"Rice University","ror":"https://ror.org/008zs3103","country_code":"US","type":"education","lineage":["https://openalex.org/I74775410"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wotao Yin","raw_affiliation_strings":["Department of Computational and Applied Mathematics, Rice University, Houston, TX, USA","Department of Computational and Applied Mathematics, Rice University, Houston, TX 77005 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computational and Applied Mathematics, Rice University, Houston, TX, USA","institution_ids":["https://openalex.org/I74775410"]},{"raw_affiliation_string":"Department of Computational and Applied Mathematics, Rice University, Houston, TX 77005 USA","institution_ids":["https://openalex.org/I74775410"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002037883","display_name":"Stanley Osher","orcid":"https://orcid.org/0000-0002-7900-4658"},"institutions":[{"id":"https://openalex.org/I4210101351","display_name":"Level Set Systems (United States)","ror":"https://ror.org/00nd3ps77","country_code":"US","type":"company","lineage":["https://openalex.org/I4210101351"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stanley Osher","raw_affiliation_strings":["Level Set Systems, Pacific Palisades, CA, USA","Level Set Systems, Pacific Palisades, CA 90272 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Level Set Systems, Pacific Palisades, CA, USA","institution_ids":["https://openalex.org/I4210101351"]},{"raw_affiliation_string":"Level Set Systems, Pacific Palisades, CA 90272 USA","institution_ids":["https://openalex.org/I4210101351"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7055,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.72587128,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"158","last_page":"162"},"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":0.9987999796867371,"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9987000226974487,"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/compressed-sensing","display_name":"Compressed sensing","score":0.7664207220077515},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6978226900100708},{"id":"https://openalex.org/keywords/norm","display_name":"Norm (philosophy)","score":0.5717353224754333},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4791909456253052},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.45916232466697693},{"id":"https://openalex.org/keywords/mixing","display_name":"Mixing (physics)","score":0.45581263303756714},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4462003707885742},{"id":"https://openalex.org/keywords/iterative-reconstruction","display_name":"Iterative reconstruction","score":0.4220821261405945},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35450443625450134}],"concepts":[{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.7664207220077515},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6978226900100708},{"id":"https://openalex.org/C191795146","wikidata":"https://www.wikidata.org/wiki/Q3878446","display_name":"Norm (philosophy)","level":2,"score":0.5717353224754333},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4791909456253052},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.45916232466697693},{"id":"https://openalex.org/C138777275","wikidata":"https://www.wikidata.org/wiki/Q6884054","display_name":"Mixing (physics)","level":2,"score":0.45581263303756714},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4462003707885742},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.4220821261405945},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35450443625450134},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/acssc.2013.6810250","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2013.6810250","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Asilomar Conference on Signals, Systems and Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306078","display_name":"U.S. Department of Defense","ror":"https://ror.org/0447fe631"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1549918636","https://openalex.org/W1986701690","https://openalex.org/W1992653101","https://openalex.org/W2011181254","https://openalex.org/W2028349405","https://openalex.org/W2030369007","https://openalex.org/W2060430274","https://openalex.org/W2084591647","https://openalex.org/W2101675075","https://openalex.org/W2115907784","https://openalex.org/W2130120519","https://openalex.org/W2142058898","https://openalex.org/W2150991625","https://openalex.org/W2151364185","https://openalex.org/W3102777279","https://openalex.org/W4234992901","https://openalex.org/W4249512175"],"related_works":["https://openalex.org/W2158224665","https://openalex.org/W2379589510","https://openalex.org/W4300044672","https://openalex.org/W2810730439","https://openalex.org/W1881631164","https://openalex.org/W2358292267","https://openalex.org/W2378166785","https://openalex.org/W1964277756","https://openalex.org/W2465351041","https://openalex.org/W2896778670"],"abstract_inverted_index":{"With":[0],"the":[1,14,66,73,96,138,144],"increasing":[2],"use":[3],"of":[4,57,95,125,143],"compressive":[5,42,46],"sensing":[6,43,47],"techniques":[7],"for":[8,16,39],"better":[9],"data":[10,132],"acquisition":[11],"and":[12,19,75,121,140],"storage,":[13],"need":[15],"efficient,":[17],"accurate,":[18],"robust":[20],"reconstruction":[21],"algorithms":[22],"continues":[23],"to":[24,64,103,112],"be":[25],"in":[26,106,136],"demand.":[27],"In":[28,62],"this":[29],"work":[30],"we":[31],"present":[32],"a":[33,54,79,91,122],"fast":[34],"total":[35,80],"variation":[36,81],"based":[37],"method":[38,70],"reconstructing":[40],"video":[41,50],"data.":[44],"Video":[45],"systems":[48],"store":[49],"sequences":[51,147],"by":[52],"taking":[53],"linear":[55],"combination":[56],"consecutive":[58],"spatially":[59],"compressed":[60],"frames.":[61],"order":[63],"recover":[65],"original":[67],"data,":[68],"our":[69,149],"regularizes":[71],"both":[72,137],"spatial":[74],"temporal":[76],"components":[77],"using":[78,148],"semi-norm":[82],"that":[83],"mixes":[84],"information":[85],"between":[86,98],"dimensions.":[87],"This":[88],"mixing":[89],"provides":[90],"more":[92],"consistent":[93],"approximation":[94],"connection":[97],"neighboring":[99],"frames":[100],"with":[101],"little":[102],"no":[104],"increase":[105],"complexity.":[107],"The":[108],"algorithm":[109],"is":[110],"easy":[111],"implement":[113],"since":[114],"each":[115],"iteration":[116],"contains":[117],"two":[118],"shrinkage":[119],"steps":[120],"few":[123],"iterations":[124],"conjugate":[126],"gradient.":[127],"Numerical":[128],"simulations":[129],"on":[130],"real":[131],"show":[133],"large":[134],"improvements":[135],"PSNR":[139],"visual":[141],"quality":[142],"reconstructed":[145],"frame":[146],"method.":[150]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}