{"id":"https://openalex.org/W2105033838","doi":"https://doi.org/10.1109/socc.2008.4641512","title":"Speed control for a hardware based H.264/AVC encoder","display_name":"Speed control for a hardware based H.264/AVC encoder","publication_year":2008,"publication_date":"2008-09-01","ids":{"openalex":"https://openalex.org/W2105033838","doi":"https://doi.org/10.1109/socc.2008.4641512","mag":"2105033838"},"language":"en","primary_location":{"id":"doi:10.1109/socc.2008.4641512","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2008.4641512","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International SOC Conference","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/A5066755055","display_name":"Chae Eun Rhee","orcid":"https://orcid.org/0000-0002-7851-1703"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Chae Eun Rhee","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Inter-University Semiconductor Research Center Seoul National University, Seoul, South Korea","Dept. of Electr. Eng. & Comput. Sci., Inter-Univ. Semicond. Res. Center, Seoul"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Inter-University Semiconductor Research Center Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Dept. of Electr. Eng. & Comput. Sci., Inter-Univ. Semicond. Res. Center, Seoul","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100897512","display_name":"Jin-Su Jung","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jin-Su Jung","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Inter-University Semiconductor Research Center Seoul National University, Seoul, South Korea","Dept. of Electr. Eng. & Comput. Sci., Inter-Univ. Semicond. Res. Center, Seoul"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Inter-University Semiconductor Research Center Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Dept. of Electr. Eng. & Comput. Sci., Inter-Univ. Semicond. Res. Center, Seoul","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102861073","display_name":"Hyuk-Jae Lee","orcid":"https://orcid.org/0000-0001-8895-9117"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyuk-Jae Lee","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Inter-University Semiconductor Research Center Seoul National University, Seoul, South Korea","Dept. of Electr. Eng. & Comput. Sci., Inter-Univ. Semicond. Res. Center, Seoul"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Inter-University Semiconductor Research Center Seoul National University, Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Dept. of Electr. Eng. & Comput. Sci., Inter-Univ. Semicond. Res. Center, Seoul","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5066755055"],"corresponding_institution_ids":["https://openalex.org/I139264467"],"apc_list":null,"apc_paid":null,"fwci":0.3733,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.62097632,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":null,"first_page":"205","last_page":"208"},"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9958000183105469,"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/macroblock","display_name":"Macroblock","score":0.808814525604248},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7931388020515442},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.7283724546432495},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.495418906211853},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.4932789206504822},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4632799029350281},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.45047977566719055},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.43640342354774475},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.40255656838417053},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3585008978843689},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.2730538845062256},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.1395024061203003},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13415130972862244}],"concepts":[{"id":"https://openalex.org/C124828224","wikidata":"https://www.wikidata.org/wiki/Q2632668","display_name":"Macroblock","level":3,"score":0.808814525604248},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7931388020515442},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.7283724546432495},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.495418906211853},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.4932789206504822},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4632799029350281},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.45047977566719055},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.43640342354774475},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.40255656838417053},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3585008978843689},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.2730538845062256},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.1395024061203003},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13415130972862244},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/socc.2008.4641512","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2008.4641512","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International SOC Conference","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":11,"referenced_works":["https://openalex.org/W1893691065","https://openalex.org/W1981013564","https://openalex.org/W2060631959","https://openalex.org/W2102575612","https://openalex.org/W2130139706","https://openalex.org/W2132155822","https://openalex.org/W2158322848","https://openalex.org/W2202575493","https://openalex.org/W6639597083","https://openalex.org/W6675302557","https://openalex.org/W6687814989"],"related_works":["https://openalex.org/W2137670235","https://openalex.org/W2157716306","https://openalex.org/W2545120792","https://openalex.org/W2095407248","https://openalex.org/W2002806713","https://openalex.org/W1997714924","https://openalex.org/W2129190845","https://openalex.org/W4389045637","https://openalex.org/W1994209155","https://openalex.org/W1971210268"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,10,19,53],"novel":[4],"processing":[5,21,30,47,81],"time":[6,22,31,48,55,74,100],"control":[7,87],"algorithm":[8,58],"for":[9],"hardware-based":[11],"H.264/AVC":[12],"encoder.":[13],"In":[14],"the":[15,29,33,57,60,69,73,85],"proposed":[16],"speed":[17,86,103],"control,":[18],"macroblock":[20],"budget":[23,101],"is":[24,82],"allocated":[25],"adaptively":[26],"according":[27],"to":[28,42],"of":[32,46],"other":[34],"blocks.":[35],"Then,":[36],"twelve":[37],"complexity":[38,62],"levels":[39,70],"are":[40],"defined":[41],"provide":[43],"various":[44],"combinations":[45],"and":[49,95],"compression":[50],"efficiency.":[51],"For":[52],"given":[54],"budget,":[56],"selects":[59],"proper":[61],"level":[63],"that":[64,71,79],"compresses":[65],"most":[66],"efficiently":[67],"among":[68],"meet":[72],"budget.":[75],"Experimental":[76],"results":[77],"show":[78],"real-time":[80],"achieved":[83],"by":[84],"with":[88],"negligible":[89],"quality":[90],"degradation":[91],"while":[92],"between":[93],"31.2%":[94],"50%":[96],"macroblocks":[97],"violates":[98],"its":[99],"without":[102],"control.":[104]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}