{"id":"https://openalex.org/W2998632230","doi":"https://doi.org/10.1109/icis46139.2019.8940153","title":"A Fast Intra Prediction Algorithm with Simplified Prediction Modes Based on Utilization Rates","display_name":"A Fast Intra Prediction Algorithm with Simplified Prediction Modes Based on Utilization Rates","publication_year":2019,"publication_date":"2019-06-01","ids":{"openalex":"https://openalex.org/W2998632230","doi":"https://doi.org/10.1109/icis46139.2019.8940153","mag":"2998632230"},"language":"en","primary_location":{"id":"doi:10.1109/icis46139.2019.8940153","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icis46139.2019.8940153","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE/ACIS 18th International Conference on Computer and Information Science (ICIS)","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/A5079761580","display_name":"Jingjing Yao","orcid":"https://orcid.org/0000-0001-5828-9124"},"institutions":[{"id":"https://openalex.org/I75689368","display_name":"Communication University of China","ror":"https://ror.org/04facbs33","country_code":"CN","type":"education","lineage":["https://openalex.org/I75689368"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingjing Yao","raw_affiliation_strings":["Communication University of China,School of Information and Communication,Beijing,China","School of Information and Communication, Communication University of China, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication University of China,School of Information and Communication,Beijing,China","institution_ids":["https://openalex.org/I75689368"]},{"raw_affiliation_string":"School of Information and Communication, Communication University of China, Beijing, China","institution_ids":["https://openalex.org/I75689368"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013667957","display_name":"Kehua Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I75689368","display_name":"Communication University of China","ror":"https://ror.org/04facbs33","country_code":"CN","type":"education","lineage":["https://openalex.org/I75689368"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kehua Jiang","raw_affiliation_strings":["Communication University of China,School of Information and Communication,Beijing,China","School of Information and Communication, Communication University of China, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication University of China,School of Information and Communication,Beijing,China","institution_ids":["https://openalex.org/I75689368"]},{"raw_affiliation_string":"School of Information and Communication, Communication University of China, Beijing, China","institution_ids":["https://openalex.org/I75689368"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I75689368"],"apc_list":null,"apc_paid":null,"fwci":0.6679,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.70497291,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"225","last_page":"229"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9997000098228455,"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":0.9997000098228455,"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/T11439","display_name":"Video Analysis and Summarization","score":0.995199978351593,"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":0.9937000274658203,"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":0.6635016202926636},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5296991467475891}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6635016202926636},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5296991467475891}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icis46139.2019.8940153","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icis46139.2019.8940153","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE/ACIS 18th International Conference on Computer and Information Science (ICIS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.6700000166893005}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2062308424","https://openalex.org/W2077743816","https://openalex.org/W2077832495","https://openalex.org/W2122832723","https://openalex.org/W2146395539","https://openalex.org/W2516621774","https://openalex.org/W2539480385","https://openalex.org/W2767180417","https://openalex.org/W2804372988","https://openalex.org/W2810054506","https://openalex.org/W2884351679","https://openalex.org/W2897377439","https://openalex.org/W3148431543"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W4391913857"],"abstract_inverted_index":{"The":[0],"new":[1],"generation":[2],"video":[3,9,21],"compression":[4,13,131],"standard":[5],"of":[6,77,98],"high":[7],"efficiency":[8,122],"coding":[10,22,28,113],"(HEVC)":[11],"improves":[12],"performance":[14],"by":[15,123],"50%":[16],"compared":[17,108],"with":[18,47,109,126],"the":[19,27,35,55,63,68,74,82,90,95,99,115],"previous":[20],"standard,":[23],"while":[24],"also":[25],"increases":[26,121],"complexity":[29,36],"greatly.":[30],"In":[31],"order":[32],"to":[33],"reduce":[34],"and":[37,62,73,93],"further":[38],"improve":[39],"system":[40],"efficiency,":[41],"a":[42],"fast":[43,117],"intra":[44,69,79,111,118],"prediction":[45,49,65,70,80,87,112,119],"algorithm":[46,84,120],"simplified":[48],"modes":[50,88],"is":[51],"proposed.":[52],"Based":[53],"on":[54],"correlation":[56],"between":[57],"rough":[58],"mode":[59,66,71],"decision":[60],"(RMD)":[61],"best":[64],"in":[67,89],"selection,":[72],"utilization":[75],"rates":[76],"35":[78],"modes,":[81],"proposed":[83,116],"removes":[85],"some":[86],"candidate":[91],"list":[92],"reduces":[94],"computation":[96],"time":[97],"rate":[100],"distortion":[101],"(RD)":[102],"cost.":[103],"Experimental":[104],"results":[105],"show":[106],"that":[107],"HEVC":[110],"algorithm,":[114],"about":[124],"20%":[125],"no":[127],"significant":[128],"changes":[129],"for":[130],"bit":[132],"rates.":[133]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}