{"id":"https://openalex.org/W2125358059","doi":"https://doi.org/10.1109/icme.2007.4285091","title":"Computational Complexity Optimization in H.264 Video Coding","display_name":"Computational Complexity Optimization in H.264 Video Coding","publication_year":2007,"publication_date":"2007-07-01","ids":{"openalex":"https://openalex.org/W2125358059","doi":"https://doi.org/10.1109/icme.2007.4285091","mag":"2125358059"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2007.4285091","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2007.4285091","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimedia and Expo, 2007 IEEE International Conference on","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/A5110224270","display_name":"David Kwon","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"David Nyeongkyu Kwon","raw_affiliation_strings":["Samsung Electronics Company Limited, South Korea","[Samsung Electron., Suwon]"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics Company Limited, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"[Samsung Electron., Suwon]","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5110224270"],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":null,"apc_paid":null,"fwci":0.3167,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5993205,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2308","issue":null,"first_page":"2078","last_page":"2081"},"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":0.9998000264167786,"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":0.9988999962806702,"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/computational-complexity-theory","display_name":"Computational complexity theory","score":0.8453677892684937},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7398960590362549},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6466962099075317},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5059959292411804},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4383489191532135},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4202749729156494},{"id":"https://openalex.org/keywords/rate\u2013distortion-theory","display_name":"Rate\u2013distortion theory","score":0.41082459688186646},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.34044748544692993},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3261098265647888},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15782606601715088},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.06697466969490051},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.052609384059906006}],"concepts":[{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.8453677892684937},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7398960590362549},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6466962099075317},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5059959292411804},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4383489191532135},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4202749729156494},{"id":"https://openalex.org/C64185310","wikidata":"https://www.wikidata.org/wiki/Q843483","display_name":"Rate\u2013distortion theory","level":3,"score":0.41082459688186646},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.34044748544692993},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3261098265647888},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15782606601715088},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.06697466969490051},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.052609384059906006},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme.2007.4285091","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2007.4285091","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Multimedia and Expo, 2007 IEEE International Conference on","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W178701193","https://openalex.org/W205850768","https://openalex.org/W1508957029","https://openalex.org/W1976097564","https://openalex.org/W1983737176","https://openalex.org/W1984957129","https://openalex.org/W2062271532","https://openalex.org/W2088297587","https://openalex.org/W2115259248","https://openalex.org/W2152486668","https://openalex.org/W2169161136","https://openalex.org/W2170838957","https://openalex.org/W2172130406","https://openalex.org/W6607201821","https://openalex.org/W6666114497"],"related_works":["https://openalex.org/W2328889547","https://openalex.org/W3003858543","https://openalex.org/W1969547578","https://openalex.org/W4312306082","https://openalex.org/W2378029901","https://openalex.org/W2171488351","https://openalex.org/W3023793255","https://openalex.org/W2358848605","https://openalex.org/W4236414678","https://openalex.org/W2141359779"],"abstract_inverted_index":{"H.264":[0,59],"is":[1,76,95],"well":[2],"known":[3],"for":[4],"the":[5,31,37,58,68,79,85,90],"best":[6],"compression":[7],"performance":[8,26],"with":[9],"high":[10],"computational":[11,38,53],"complexity.":[12],"In":[13],"order":[14],"to":[15],"be":[16],"more":[17],"viable":[18],"in":[19,30,50,57,67],"computationally":[20],"constraint":[21],"environments,":[22],"it":[23],"needs":[24],"a":[25],"optimization":[27,81],"scheme,":[28],"proposed":[29,80],"paper":[32],"based":[33],"on":[34],"trade-off":[35],"between":[36],"complexity":[39,54,88],"and":[40,48,55],"distortion.":[41],"Computationally":[42],"intensive":[43],"modules":[44],"are":[45,65],"empirically":[46],"identified":[47],"analyzed":[49],"terms":[51],"of":[52,92],"distortion":[56],"video":[60],"coding":[61,86],"framework.":[62],"Operating":[63],"modes":[64],"extracted":[66],"complexity-distortion":[69],"space":[70],"through":[71],"an":[72],"exhaustive":[73],"search.":[74],"It":[75],"shown":[77],"that":[78],"scheme":[82],"can":[83],"reduce":[84],"computing":[87],"while":[89],"degradation":[91],"visual":[93],"quality":[94],"almost":[96],"negligible.":[97]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}