{"id":"https://openalex.org/W2089739337","doi":"https://doi.org/10.1117/12.2030570","title":"Engineering a fully GPU-accelerated H.264 encoder","display_name":"Engineering a fully GPU-accelerated H.264 encoder","publication_year":2013,"publication_date":"2013-07-19","ids":{"openalex":"https://openalex.org/W2089739337","doi":"https://doi.org/10.1117/12.2030570","mag":"2089739337"},"language":"en","primary_location":{"id":"doi:10.1117/12.2030570","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2030570","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","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/A5100754948","display_name":"Bowei Li","orcid":"https://orcid.org/0000-0001-6262-8248"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bowei Li","raw_affiliation_strings":["Tsinghua Univ. (China)","#N##TAB##TAB##TAB##TAB# Tsinghua University, China#N##TAB##TAB##TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua Univ. (China)","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Tsinghua University, China#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059155953","display_name":"Yangdong Deng","orcid":"https://orcid.org/0000-0002-8257-693X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yangdong S. Deng","raw_affiliation_strings":["Tsinghua Univ. (China)","#N##TAB##TAB##TAB##TAB# Tsinghua University, China#N##TAB##TAB##TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua Univ. (China)","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Tsinghua University, China#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19770315,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"8878","issue":null,"first_page":"88783Y","last_page":"88783Y"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":1.0,"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":1.0,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.996999979019165,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9954000115394592,"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":0.7278687357902527},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.6637547016143799},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.4767887592315674},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.42251813411712646},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3293338119983673},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.06582501530647278}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7278687357902527},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.6637547016143799},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4767887592315674},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.42251813411712646},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3293338119983673},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.06582501530647278}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2030570","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2030570","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1994061133","https://openalex.org/W2110955168","https://openalex.org/W2122070283","https://openalex.org/W2124993854","https://openalex.org/W2139286230","https://openalex.org/W2145251738","https://openalex.org/W2156827770","https://openalex.org/W2265530537","https://openalex.org/W2488097972","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W4402327032","https://openalex.org/W2382290278"],"abstract_inverted_index":{"H.264/AVC":[0],"is":[1,22,55],"the":[2,28],"most":[3],"popular":[4,60],"video":[5,32],"coding":[6,33],"standard":[7],"and":[8],"playing":[9],"an":[10],"essential":[11],"role":[12],"in":[13],"today\u2019s":[14],"Internet":[15],"based":[16],"content-delivery":[17],"businesses.":[18],"H.264\u2019s":[19],"encoding":[20],"process":[21],"highly":[23],"computationally":[24],"expensive":[25],"due":[26],"to":[27,63],"integration":[29],"of":[30,43],"complex":[31],"techniques.":[34],"As":[35],"a":[36,41,59,72,81],"result,":[37],"transcoding":[38],"has":[39],"become":[40],"bottleneck":[42],"content-hosting":[44],"services.":[45],"Recently,":[46],"general":[47],"purpose":[48],"computing":[49,61],"on":[50],"graphics":[51],"processing":[52],"units":[53],"(GPUs)":[54],"rapidly":[56],"rising":[57],"as":[58],"model":[62],"expedite":[64],"time-consuming":[65],"applications.":[66],"In":[67],"this":[68],"paper,":[69],"we":[70],"propose":[71],"fully":[73],"GPU-accelerated":[74],"H.264":[75],"encoder.":[76],"Experimental":[77],"results":[78],"show":[79],"that":[80],"100%":[82],"speed-up":[83],"ratio":[84],"can":[85],"be":[86],"achieved.":[87]},"counts_by_year":[],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}