{"id":"https://openalex.org/W2090883699","doi":"https://doi.org/10.1109/pcs.2009.5167445","title":"A novel fast inter mode decision in H.264/AVC based on a regionalized hypothesis testing","display_name":"A novel fast inter mode decision in H.264/AVC based on a regionalized hypothesis testing","publication_year":2009,"publication_date":"2009-05-01","ids":{"openalex":"https://openalex.org/W2090883699","doi":"https://doi.org/10.1109/pcs.2009.5167445","mag":"2090883699"},"language":"en","primary_location":{"id":"doi:10.1109/pcs.2009.5167445","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pcs.2009.5167445","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 Picture Coding Symposium","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/A5090346751","display_name":"Eduardo Mart\u00ednez-Enr\u00edquez","orcid":"https://orcid.org/0000-0001-7097-8846"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Eduardo Martinez-Enriquez","raw_affiliation_strings":["Department of Signal Theory and Communications, Universidad Carlos III de Madrid, Madrid, Spain","Department of Signal Theory and Communications, Universidad Carlos III, Leganes (Madrid), Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universidad Carlos III de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]},{"raw_affiliation_string":"Department of Signal Theory and Communications, Universidad Carlos III, Leganes (Madrid), Spain","institution_ids":["https://openalex.org/I50357001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056419559","display_name":"Amaya Jim\u00e9nez-Moreno","orcid":"https://orcid.org/0009-0006-1810-108X"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Amaya Jimenez-Moreno","raw_affiliation_strings":["Department of Signal Theory and Communications, Universidad Carlos III de Madrid, Madrid, Spain","Department of Signal Theory and Communications, Universidad Carlos III, Leganes (Madrid), Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universidad Carlos III de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]},{"raw_affiliation_string":"Department of Signal Theory and Communications, Universidad Carlos III, Leganes (Madrid), Spain","institution_ids":["https://openalex.org/I50357001"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077061691","display_name":"Fernando D\u00edaz-de-Mar\u00eda","orcid":"https://orcid.org/0000-0002-6437-914X"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Fernando Diaz-de-Maria","raw_affiliation_strings":["Department of Signal Theory and Communications, Universidad Carlos III de Madrid, Madrid, Spain","Department of Signal Theory and Communications, Universidad Carlos III, Leganes (Madrid), Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universidad Carlos III de Madrid, Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]},{"raw_affiliation_string":"Department of Signal Theory and Communications, Universidad Carlos III, Leganes (Madrid), Spain","institution_ids":["https://openalex.org/I50357001"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5090346751"],"corresponding_institution_ids":["https://openalex.org/I50357001"],"apc_list":null,"apc_paid":null,"fwci":0.3525,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.55959951,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9940000176429749,"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":0.9829000234603882,"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":0.7924813032150269},{"id":"https://openalex.org/keywords/novelty","display_name":"Novelty","score":0.7171474695205688},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6314557790756226},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.5947374701499939},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.5730156302452087},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.5655714869499207},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.5405200719833374},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.510403573513031},{"id":"https://openalex.org/keywords/decision-model","display_name":"Decision model","score":0.4957748353481293},{"id":"https://openalex.org/keywords/algorithmic-efficiency","display_name":"Algorithmic efficiency","score":0.47855907678604126},{"id":"https://openalex.org/keywords/scalable-video-coding","display_name":"Scalable Video Coding","score":0.44710665941238403},{"id":"https://openalex.org/keywords/cascade","display_name":"Cascade","score":0.42440733313560486},{"id":"https://openalex.org/keywords/decision-problem","display_name":"Decision problem","score":0.42280134558677673},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38107651472091675},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.2967641353607178},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2500258684158325},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24930304288864136},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09575632214546204},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09109869599342346}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7924813032150269},{"id":"https://openalex.org/C2778738651","wikidata":"https://www.wikidata.org/wiki/Q16546687","display_name":"Novelty","level":2,"score":0.7171474695205688},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6314557790756226},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.5947374701499939},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.5730156302452087},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.5655714869499207},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.5405200719833374},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.510403573513031},{"id":"https://openalex.org/C59594135","wikidata":"https://www.wikidata.org/wiki/Q5249242","display_name":"Decision model","level":2,"score":0.4957748353481293},{"id":"https://openalex.org/C116709606","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Algorithmic efficiency","level":3,"score":0.47855907678604126},{"id":"https://openalex.org/C133529210","wikidata":"https://www.wikidata.org/wiki/Q1076113","display_name":"Scalable Video Coding","level":3,"score":0.44710665941238403},{"id":"https://openalex.org/C34146451","wikidata":"https://www.wikidata.org/wiki/Q5048094","display_name":"Cascade","level":2,"score":0.42440733313560486},{"id":"https://openalex.org/C115988155","wikidata":"https://www.wikidata.org/wiki/Q3262192","display_name":"Decision problem","level":2,"score":0.42280134558677673},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38107651472091675},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2967641353607178},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2500258684158325},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24930304288864136},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09575632214546204},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09109869599342346},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pcs.2009.5167445","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pcs.2009.5167445","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 Picture Coding Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W1983337162","https://openalex.org/W2009767347","https://openalex.org/W2018876372","https://openalex.org/W2101700394"],"related_works":["https://openalex.org/W1513011444","https://openalex.org/W2098766434","https://openalex.org/W2043905160","https://openalex.org/W2054636122","https://openalex.org/W2089172069","https://openalex.org/W2119344021","https://openalex.org/W2084250566","https://openalex.org/W2127696110","https://openalex.org/W3182520495","https://openalex.org/W2072506582"],"abstract_inverted_index":{"The":[0,78,104],"H.264/AVC":[1],"standard":[2],"achieves":[3],"a":[4,16,31,43,57,60,90,111,122,136],"high":[5,18],"coding":[6],"efficiency":[7],"compared":[8],"to":[9,47,73,135],"previous":[10],"standards,":[11],"but":[12],"in":[13,55,126,133],"exchange":[14],"for":[15,95,118,151],"very":[17],"computational":[19,36],"cost.":[20],"This":[21],"paper":[22],"focuses":[23],"on":[24,86,99,110],"the":[25,35,48,69,74,82,87,97,142],"mode":[26,50,138],"decision":[27,51,139],"subsystem,":[28],"which":[29],"is":[30,53,145],"critical":[32],"one":[33],"from":[34,68],"cost":[37],"point":[38],"of":[39,62,81,89,114,128],"view.":[40],"In":[41],"particular,":[42],"hierarchical":[44],"early-termination-based":[45],"approach":[46],"inter":[49],"problem":[52],"proposed,":[54],"such":[56],"way":[58],"that":[59],"cascade":[61],"early":[63,102],"stops":[64],"are":[65],"considered,":[66],"going":[67],"most":[70],"likely":[71,76],"modes":[72],"less":[75],"ones.":[77],"main":[79],"novelty":[80],"proposed":[83,105],"algorithm":[84],"relies":[85],"use":[88],"regionalized":[91],"hypothesis":[92],"testing":[93],"methodology":[94],"making":[96],"decisions":[98],"every":[100],"potential":[101],"stop.":[103],"method":[106],"has":[107],"been":[108],"assessed":[109],"large":[112],"set":[113],"QCIF":[115],"video":[116],"sequences":[117],"several":[119],"qualities,":[120],"achieving":[121],"quite":[123],"notable":[124],"improvement":[125],"terms":[127],"total":[129],"encoding":[130],"time":[131,143],"reduction":[132,144],"relation":[134],"well-established":[137],"method.":[140],"Specifically,":[141],"43.43":[146],"%":[147,150],"and":[148,153],"21.33":[149],"IPPP":[152],"IBBP":[154],"patterns,":[155],"respectively,":[156],"without":[157],"any":[158],"significant":[159],"quality":[160],"loss.":[161]},"counts_by_year":[{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
