{"id":"https://openalex.org/W2108393632","doi":"https://doi.org/10.1109/tmm.2009.2017610","title":"An Efficient Mode Selection Prior to the Actual Encoding for H.264/AVC Encoder","display_name":"An Efficient Mode Selection Prior to the Actual Encoding for H.264/AVC Encoder","publication_year":2009,"publication_date":"2009-04-18","ids":{"openalex":"https://openalex.org/W2108393632","doi":"https://doi.org/10.1109/tmm.2009.2017610","mag":"2108393632"},"language":"en","primary_location":{"id":"doi:10.1109/tmm.2009.2017610","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmm.2009.2017610","pdf_url":null,"source":{"id":"https://openalex.org/S137030581","display_name":"IEEE Transactions on Multimedia","issn_l":"1520-9210","issn":["1520-9210","1941-0077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Multimedia","raw_type":"journal-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/A5002818315","display_name":"Manoranjan Paul","orcid":"https://orcid.org/0000-0001-6870-5056"},"institutions":[{"id":"https://openalex.org/I56590836","display_name":"Monash University","ror":"https://ror.org/02bfwt286","country_code":"AU","type":"education","lineage":["https://openalex.org/I56590836"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"M. Paul","raw_affiliation_strings":["Gippsland School of Information Technology, Monash University, Churchill, VIC, Australia","Gippsland Sch. of Inf. Technol., Monash Univ., Churchill, VIC#TAB#"],"affiliations":[{"raw_affiliation_string":"Gippsland School of Information Technology, Monash University, Churchill, VIC, Australia","institution_ids":["https://openalex.org/I56590836"]},{"raw_affiliation_string":"Gippsland Sch. of Inf. Technol., Monash Univ., Churchill, VIC#TAB#","institution_ids":["https://openalex.org/I56590836"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091837338","display_name":"Michael R. Frater","orcid":null},"institutions":[{"id":"https://openalex.org/I188329596","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328","country_code":"AU","type":"education","lineage":["https://openalex.org/I188329596"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"M.R. Frater","raw_affiliation_strings":["School of Information Technology and Electrical Engineering, University College, Canberra, ACT, Australia","University of New South Wales, Canberra, ACT, Australia","University Coll., Sch. of Inf. Technol. & Electr. Eng., Univ. of New South Wales at ADFA, Canberra, ACT"],"affiliations":[{"raw_affiliation_string":"School of Information Technology and Electrical Engineering, University College, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I188329596"]},{"raw_affiliation_string":"University of New South Wales, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571"]},{"raw_affiliation_string":"University Coll., Sch. of Inf. Technol. & Electr. Eng., Univ. of New South Wales at ADFA, Canberra, ACT","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110432375","display_name":"J.F. Arnold","orcid":null},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I188329596","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328","country_code":"AU","type":"education","lineage":["https://openalex.org/I188329596"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"J.F. Arnold","raw_affiliation_strings":["School of Information Technology and Electrical Engineering, University College, Canberra, ACT, Australia","University of New South Wales, Canberra, ACT, Australia","University Coll., Sch. of Inf. Technol. & Electr. Eng., Univ. of New South Wales at ADFA, Canberra, ACT"],"affiliations":[{"raw_affiliation_string":"School of Information Technology and Electrical Engineering, University College, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I188329596"]},{"raw_affiliation_string":"University of New South Wales, Canberra, ACT, Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571"]},{"raw_affiliation_string":"University Coll., Sch. of Inf. Technol. & Electr. Eng., Univ. of New South Wales at ADFA, Canberra, ACT","institution_ids":["https://openalex.org/I31746571"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5002818315"],"corresponding_institution_ids":["https://openalex.org/I56590836"],"apc_list":null,"apc_paid":null,"fwci":3.9248,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.93666689,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"11","issue":"4","first_page":"581","last_page":"588"},"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":0.9977999925613403,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9968000054359436,"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":0.8317928314208984},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.6894473433494568},{"id":"https://openalex.org/keywords/rate\u2013distortion-optimization","display_name":"Rate\u2013distortion optimization","score":0.6728625893592834},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.6720181703567505},{"id":"https://openalex.org/keywords/header","display_name":"Header","score":0.6629177331924438},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.6219638586044312},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.589783251285553},{"id":"https://openalex.org/keywords/quarter-pixel-motion","display_name":"Quarter-pixel motion","score":0.534047544002533},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.47950321435928345},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4794579744338989},{"id":"https://openalex.org/keywords/rate\u2013distortion-theory","display_name":"Rate\u2013distortion theory","score":0.4667525589466095},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.46186763048171997},{"id":"https://openalex.org/keywords/block-matching-algorithm","display_name":"Block-matching algorithm","score":0.40520280599594116},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2356640100479126},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.1592947542667389},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.13322216272354126},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08752325177192688}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8317928314208984},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.6894473433494568},{"id":"https://openalex.org/C50056821","wikidata":"https://www.wikidata.org/wiki/Q774502","display_name":"Rate\u2013distortion optimization","level":5,"score":0.6728625893592834},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.6720181703567505},{"id":"https://openalex.org/C48105269","wikidata":"https://www.wikidata.org/wiki/Q1141160","display_name":"Header","level":2,"score":0.6629177331924438},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.6219638586044312},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.589783251285553},{"id":"https://openalex.org/C174493125","wikidata":"https://www.wikidata.org/wiki/Q1073461","display_name":"Quarter-pixel motion","level":3,"score":0.534047544002533},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.47950321435928345},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4794579744338989},{"id":"https://openalex.org/C64185310","wikidata":"https://www.wikidata.org/wiki/Q843483","display_name":"Rate\u2013distortion theory","level":3,"score":0.4667525589466095},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46186763048171997},{"id":"https://openalex.org/C167510206","wikidata":"https://www.wikidata.org/wiki/Q2835824","display_name":"Block-matching algorithm","level":4,"score":0.40520280599594116},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2356640100479126},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.1592947542667389},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.13322216272354126},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08752325177192688},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tmm.2009.2017610","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmm.2009.2017610","pdf_url":null,"source":{"id":"https://openalex.org/S137030581","display_name":"IEEE Transactions on Multimedia","issn_l":"1520-9210","issn":["1520-9210","1941-0077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Multimedia","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.703.6013","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.703.6013","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://csusap.csu.edu.au/%7Erpaul/paper/TMM-MS.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1511982185","https://openalex.org/W1551210394","https://openalex.org/W1575566090","https://openalex.org/W1591127930","https://openalex.org/W2004403279","https://openalex.org/W2026587561","https://openalex.org/W2076398277","https://openalex.org/W2100161808","https://openalex.org/W2101700394","https://openalex.org/W2106219841","https://openalex.org/W2110387335","https://openalex.org/W2113321568","https://openalex.org/W2116036986","https://openalex.org/W2121262603","https://openalex.org/W2121840029","https://openalex.org/W2152516623","https://openalex.org/W2156675410","https://openalex.org/W2165098420","https://openalex.org/W2169161136","https://openalex.org/W2488097972","https://openalex.org/W4243067623"],"related_works":["https://openalex.org/W2560495189","https://openalex.org/W2060632806","https://openalex.org/W2891211553","https://openalex.org/W2120384156","https://openalex.org/W2189416023","https://openalex.org/W4229483951","https://openalex.org/W2358224070","https://openalex.org/W2068157582","https://openalex.org/W2160320394","https://openalex.org/W3181817759"],"abstract_inverted_index":{"Many":[0],"video":[1,68],"compression":[2],"algorithms":[3,145,150],"require":[4],"decisions":[5,22],"to":[6,9,35,59,113],"be":[7,36,57,90,138],"made":[8],"select":[10],"between":[11,62],"different":[12],"coding":[13],"modes.":[14],"In":[15,74],"the":[16,32,51,63,66,70,101,114,121,147],"case":[17],"of":[18,53,65,83],"H.264,":[19],"this":[20,75],"includes":[21],"about":[23],"whether":[24],"or":[25],"not":[26],"motion":[27,39,104,143],"compensation":[28],"is":[29],"used,":[30],"and":[31,69,106,124,131,146],"block":[33],"size":[34],"used":[37,58],"for":[38,151],"compensation.":[40],"It":[41],"has":[42],"been":[43],"proposed":[44,135],"that":[45,79],"constrained":[46,116],"optimization":[47],"techniques,":[48],"such":[49],"as":[50],"method":[52],"Lagrange":[54],"multipliers,":[55],"can":[56,89,137],"trade":[60],"off":[61],"quality":[64],"compressed":[67],"bit":[71],"rate":[72],"generated.":[73],"paper,":[76],"we":[77],"show":[78],"in":[80],"many":[81],"cases":[82],"practical":[84],"interest,":[85],"very":[86,110],"similar":[87,111],"results":[88],"achieved":[91],"with":[92,103,141],"much":[93],"simpler":[94],"optimizations.":[95],"Mode":[96],"selection":[97,123],"by":[98,129],"simply":[99],"minimizing":[100],"distortion":[102],"vectors":[105],"header":[107],"information":[108],"produces":[109],"performance":[112],"full":[115],"optimization,":[117],"while":[118],"it":[119],"reduces":[120],"mode":[122,148],"over":[125],"all":[126],"encoding":[127],"time":[128],"31%":[130],"12%,":[132],"respectively.":[133],"The":[134],"approach":[136],"applied":[139],"together":[140],"fast":[142],"search":[144],"filtering":[149],"further":[152],"speed":[153],"up.":[154]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":6}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}