{"id":"https://openalex.org/W2160755771","doi":"https://doi.org/10.1109/iscas.2004.1328872","title":"Fast multi-block selection for H.264 video coding","display_name":"Fast multi-block selection for H.264 video coding","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W2160755771","doi":"https://doi.org/10.1109/iscas.2004.1328872","mag":"2160755771"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2004.1328872","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2004.1328872","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5019316703","display_name":"A. Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"A. Chang","raw_affiliation_strings":["Dept. of Electr. & Electron. Eng., Hong Kong Univ. of Sci. & Technol., China","Department of Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Dept. of Electr. & Electron. Eng., Hong Kong Univ. of Sci. & Technol., China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033494167","display_name":"P.H.W. Wong","orcid":"https://orcid.org/0000-0003-0373-933X"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"P.H.W. Wong","raw_affiliation_strings":["Dept. of Electr. & Electron. Eng., Hong Kong Univ. of Sci. & Technol., China","Department of Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Dept. of Electr. & Electron. Eng., Hong Kong Univ. of Sci. & Technol., China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059268306","display_name":"Yuileong Yeung","orcid":"https://orcid.org/0000-0002-5592-1494"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Y.M. Yeung","raw_affiliation_strings":["Dept. of Electr. & Electron. Eng., Hong Kong Univ. of Sci. & Technol., China","Department of Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Dept. of Electr. & Electron. Eng., Hong Kong Univ. of Sci. & Technol., China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010546001","display_name":"Oscar C. Au","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"O.C. Au","raw_affiliation_strings":["Dept. of Electr. & Electron. Eng., Hong Kong Univ. of Sci. & Technol., China","Department of Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Dept. of Electr. & Electron. Eng., Hong Kong Univ. of Sci. & Technol., China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5019316703"],"corresponding_institution_ids":["https://openalex.org/I200769079"],"apc_list":null,"apc_paid":null,"fwci":4.0005,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.94114572,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"III","last_page":"817"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9983000159263611,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9939000010490417,"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":0.7743884921073914},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.7327250242233276},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.6780248880386353},{"id":"https://openalex.org/keywords/rate\u2013distortion-optimization","display_name":"Rate\u2013distortion optimization","score":0.6443275809288025},{"id":"https://openalex.org/keywords/block-size","display_name":"Block size","score":0.6382167339324951},{"id":"https://openalex.org/keywords/quarter-pixel-motion","display_name":"Quarter-pixel motion","score":0.6099310517311096},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6065990328788757},{"id":"https://openalex.org/keywords/block-matching-algorithm","display_name":"Block-matching algorithm","score":0.5911093354225159},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5343678593635559},{"id":"https://openalex.org/keywords/bit-rate","display_name":"Bit rate","score":0.5226294994354248},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.5083999037742615},{"id":"https://openalex.org/keywords/algorithmic-efficiency","display_name":"Algorithmic efficiency","score":0.47880110144615173},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.45133405923843384},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.4392824172973633},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.43102651834487915},{"id":"https://openalex.org/keywords/scalable-video-coding","display_name":"Scalable Video Coding","score":0.4254884421825409},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.4207506775856018},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.389245867729187},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.38525426387786865},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3718845844268799},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.26188910007476807},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.22991222143173218},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.18394649028778076},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.15045970678329468},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14686653017997742},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07531529664993286}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7743884921073914},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.7327250242233276},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.6780248880386353},{"id":"https://openalex.org/C50056821","wikidata":"https://www.wikidata.org/wiki/Q774502","display_name":"Rate\u2013distortion optimization","level":5,"score":0.6443275809288025},{"id":"https://openalex.org/C41431624","wikidata":"https://www.wikidata.org/wiki/Q1053357","display_name":"Block size","level":3,"score":0.6382167339324951},{"id":"https://openalex.org/C174493125","wikidata":"https://www.wikidata.org/wiki/Q1073461","display_name":"Quarter-pixel motion","level":3,"score":0.6099310517311096},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6065990328788757},{"id":"https://openalex.org/C167510206","wikidata":"https://www.wikidata.org/wiki/Q2835824","display_name":"Block-matching algorithm","level":4,"score":0.5911093354225159},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5343678593635559},{"id":"https://openalex.org/C2987812609","wikidata":"https://www.wikidata.org/wiki/Q194158","display_name":"Bit rate","level":2,"score":0.5226294994354248},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.5083999037742615},{"id":"https://openalex.org/C116709606","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Algorithmic efficiency","level":3,"score":0.47880110144615173},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.45133405923843384},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.4392824172973633},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.43102651834487915},{"id":"https://openalex.org/C133529210","wikidata":"https://www.wikidata.org/wiki/Q1076113","display_name":"Scalable Video Coding","level":3,"score":0.4254884421825409},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.4207506775856018},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.389245867729187},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.38525426387786865},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3718845844268799},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.26188910007476807},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.22991222143173218},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.18394649028778076},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.15045970678329468},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14686653017997742},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07531529664993286},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2004.1328872","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2004.1328872","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Symposium on Circuits and Systems (ISCAS)","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":5,"referenced_works":["https://openalex.org/W2009736481","https://openalex.org/W2100359189","https://openalex.org/W2110440242","https://openalex.org/W2130564215","https://openalex.org/W3148090652"],"related_works":["https://openalex.org/W1513011444","https://openalex.org/W2570071395","https://openalex.org/W2560495189","https://openalex.org/W2060632806","https://openalex.org/W2098766434","https://openalex.org/W2043905160","https://openalex.org/W2054636122","https://openalex.org/W2089172069","https://openalex.org/W2111350046","https://openalex.org/W2209967616"],"abstract_inverted_index":{"The":[0,21],"JVT/H.264":[1],"is":[2,29,58,81],"the":[3,24,66,91,97],"new":[4],"video":[5,85],"coding":[6,11],"standard":[7],"which":[8],"achieves":[9],"higher":[10],"efficiency":[12],"than":[13],"previous":[14],"standards":[15],"such":[16],"as":[17],"H.263":[18],"or":[19],"MPEG-2.":[20],"improvement":[22],"in":[23,27],"rate-distortion":[25],"performance":[26],"H.264":[28,84],"mainly":[30],"due":[31],"to":[32],"accurate":[33],"motion":[34,48,78],"estimation":[35,79],"with":[36,61,65,102],"different":[37],"mode":[38],"decision":[39],"including":[40],"multiple":[41,45],"block":[42,56,70],"size":[43],"and":[44,106],"reference":[46],"frame":[47],"estimation.":[49],"However,":[50],"full":[51],"exhaustive":[52],"search":[53],"of":[54,68],"all":[55],"sizes":[57],"computational":[59,98],"intensive":[60],"complexity":[62],"increasing":[63],"linearly":[64],"number":[67],"allowed":[69],"size.":[71],"In":[72],"this":[73],"paper,":[74],"a":[75],"fast":[76],"multi-block":[77],"(FMBME)":[80],"proposed":[82,92],"for":[83],"coding.":[86],"Experimental":[87],"results":[88],"show":[89],"that":[90],"FMBME":[93],"can":[94],"efficiently":[95],"reduce":[96],"cost":[99],"by":[100],"58%":[101],"similar":[103],"visual":[104],"quality":[105],"bit":[107],"rate.":[108]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}
