{"id":"https://openalex.org/W2909370231","doi":"https://doi.org/10.1109/sips50750.2020.9195249","title":"End-to-End Learning of Video Compression using Spatio-Temporal Autoencoders","display_name":"End-to-End Learning of Video Compression using Spatio-Temporal Autoencoders","publication_year":2020,"publication_date":"2020-09-23","ids":{"openalex":"https://openalex.org/W2909370231","doi":"https://doi.org/10.1109/sips50750.2020.9195249","mag":"2909370231"},"language":"en","primary_location":{"id":"doi:10.1109/sips50750.2020.9195249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sips50750.2020.9195249","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Workshop on Signal Processing Systems (SiPS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5066500671","display_name":"Jorge Pessoa","orcid":null},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I203847022","display_name":"Instituto Polit\u00e9cnico de Lisboa","ror":"https://ror.org/04ea70f07","country_code":"PT","type":"education","lineage":["https://openalex.org/I203847022"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jorge Pessoa","raw_affiliation_strings":["Instituto Superior T\u00e9cnico, Universidade de Lisboa, Lisbon, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto Superior T\u00e9cnico, Universidade de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I141596103","https://openalex.org/I203847022"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065532278","display_name":"Helena Aidos","orcid":"https://orcid.org/0000-0001-6827-4217"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Helena Aidos","raw_affiliation_strings":["LASIGE, Universidade de Lisboa, Lisbon, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LASIGE, Universidade de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075054918","display_name":"Pedro Tom\u00e1s","orcid":"https://orcid.org/0000-0001-8083-4432"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I203847022","display_name":"Instituto Polit\u00e9cnico de Lisboa","ror":"https://ror.org/04ea70f07","country_code":"PT","type":"education","lineage":["https://openalex.org/I203847022"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Pedro Tomas","raw_affiliation_strings":["Instituto Superior T\u00e9cnico, Universidade de Lisboa, Lisbon, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto Superior T\u00e9cnico, Universidade de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I141596103","https://openalex.org/I203847022"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026826555","display_name":"M\u00e1rio A. T. Figueiredo","orcid":"https://orcid.org/0000-0002-0970-7745"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Mario A. T. Figueiredo","raw_affiliation_strings":["Instituto de Telecomunica\u00e7\u00f5es, Universidade de Lisboa, Lisbon, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Universidade de Lisboa, Lisbon, Portugal","institution_ids":["https://openalex.org/I141596103","https://openalex.org/I4210120471"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.122,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.93366501,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.9998000264167786,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9995999932289124,"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/computer-science","display_name":"Computer science","score":0.8265979290008545},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.7158743739128113},{"id":"https://openalex.org/keywords/autoencoder","display_name":"Autoencoder","score":0.6183371543884277},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6061888933181763},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.5856152772903442},{"id":"https://openalex.org/keywords/information-bottleneck-method","display_name":"Information bottleneck method","score":0.5710986256599426},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4867424964904785},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.48153620958328247},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.44192183017730713},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4143370985984802},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.3924923837184906},{"id":"https://openalex.org/keywords/mutual-information","display_name":"Mutual information","score":0.12426984310150146}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8265979290008545},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.7158743739128113},{"id":"https://openalex.org/C101738243","wikidata":"https://www.wikidata.org/wiki/Q786435","display_name":"Autoencoder","level":3,"score":0.6183371543884277},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6061888933181763},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.5856152772903442},{"id":"https://openalex.org/C60008888","wikidata":"https://www.wikidata.org/wiki/Q6031013","display_name":"Information bottleneck method","level":3,"score":0.5710986256599426},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4867424964904785},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.48153620958328247},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.44192183017730713},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4143370985984802},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.3924923837184906},{"id":"https://openalex.org/C152139883","wikidata":"https://www.wikidata.org/wiki/Q252973","display_name":"Mutual information","level":2,"score":0.12426984310150146},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sips50750.2020.9195249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sips50750.2020.9195249","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE Workshop on Signal Processing Systems (SiPS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1580389772","https://openalex.org/W1634005169","https://openalex.org/W2032198961","https://openalex.org/W2146395539","https://openalex.org/W2524365899","https://openalex.org/W2552465432","https://openalex.org/W2560474170","https://openalex.org/W2593493485","https://openalex.org/W2597747080","https://openalex.org/W2785562966","https://openalex.org/W2789625992","https://openalex.org/W2798514732","https://openalex.org/W2917295286","https://openalex.org/W2927043580","https://openalex.org/W2962676454","https://openalex.org/W2963189365","https://openalex.org/W2964098744","https://openalex.org/W2969260367","https://openalex.org/W2984671549","https://openalex.org/W2987947587","https://openalex.org/W2988036615","https://openalex.org/W2991043961","https://openalex.org/W2992051623","https://openalex.org/W3098284407","https://openalex.org/W4240516607","https://openalex.org/W4294567867","https://openalex.org/W6734035190","https://openalex.org/W6750569946","https://openalex.org/W6750728835","https://openalex.org/W6760291351","https://openalex.org/W6761108370","https://openalex.org/W6771018969"],"related_works":["https://openalex.org/W1579157894","https://openalex.org/W1967654336","https://openalex.org/W2060632806","https://openalex.org/W3098501373","https://openalex.org/W2982049069","https://openalex.org/W1530267862","https://openalex.org/W2995690499","https://openalex.org/W1494405360","https://openalex.org/W2050955821","https://openalex.org/W2153529351"],"abstract_inverted_index":{"Deep":[0],"learning":[1,67,90],"(DL)":[2],"is":[3,63],"revolutionizing":[4],"image":[5],"and":[6,9,95,112],"video":[7,18,101,124],"processing":[8],"now":[10],"holds":[11],"state-of-the-art":[12],"performance":[13,129],"in":[14],"many":[15],"tasks.":[16],"However,":[17],"compression":[19,125],"has":[20],"so":[21],"far":[22],"resisted":[23],"the":[24,38,50,80,145],"DL":[25,45],"revolution.":[26],"Current":[27],"attempts":[28],"rely":[29],"on":[30],"complex":[31],"solutions,":[32],"interconnecting":[33],"multiple":[34],"networks":[35],"to":[36,54,117],"mimic":[37],"different":[39,61],"layers":[40],"of":[41,68,83,147],"conventional":[42],"codecs.":[43],"Since":[44],"approaches":[46],"usually":[47],"excel":[48],"when":[49],"models":[51],"are":[52],"allowed":[53],"learn":[55],"their":[56],"own":[57],"feature":[58],"set,":[59],"a":[60,69,84,91,96,106],"solution":[62],"herein":[64],"proposed:":[65],"end-to-end":[66],"single":[70,85],"network,":[71],"explicitly":[72],"avoiding":[73,144],"motion":[74,149],"estimation/prediction.":[75],"We":[76],"formalize":[77],"it":[78],"as":[79],"rate-distortion":[81],"optimization":[82],"spatio-temporal":[86],"autoencoder,":[87],"by":[88],"jointly":[89],"latent-space":[92],"projection":[93],"transform,":[94],"synthesis":[97],"transform":[98],"for":[99,139],"low-bitrate":[100],"compression.":[102],"The":[103,122],"quantizer":[104],"uses":[105],"rounding":[107],"scheme,":[108],"relaxed":[109],"during":[110],"training,":[111],"an":[113,119],"entropy":[114],"estimation":[115],"technique":[116],"enforce":[118],"information":[120],"bottleneck.":[121],"obtained":[123],"network":[126],"shows":[127],"competitive":[128],"against":[130],"standard":[131],"codecs":[132],"(MPEG-4":[133],"Part":[134],"2,":[135],"H.264/AVC,":[136],"H.265/HEVC),":[137],"particularly":[138],"low":[140],"bitrates,":[141],"even":[142],"while":[143],"use":[146],"any":[148],"prediction/compensation":[150],"method.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
