{"id":"https://openalex.org/W3214289205","doi":"https://doi.org/10.1109/access.2021.3125697","title":"Fast Screen Content Coding in HEVC Using Machine Learning","display_name":"Fast Screen Content Coding in HEVC Using Machine Learning","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3214289205","doi":"https://doi.org/10.1109/access.2021.3125697","mag":"3214289205"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3125697","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3125697","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2021.3125697","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066304167","display_name":"Emad Badry","orcid":"https://orcid.org/0000-0003-4755-9103"},"institutions":[{"id":"https://openalex.org/I114794399","display_name":"Suez Canal University","ror":"https://ror.org/02m82p074","country_code":"EG","type":"education","lineage":["https://openalex.org/I114794399"]},{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]},{"id":"https://openalex.org/I32619867","display_name":"Egypt-Japan University of Science and Technology","ror":"https://ror.org/02x66tk73","country_code":"EG","type":"education","lineage":["https://openalex.org/I32619867"]}],"countries":["EG","JP"],"is_corresponding":false,"raw_author_name":"Emad Badry","raw_affiliation_strings":["E-JUST Center, Kyushu University, Fukuoka 819-0382, Japan and Department of Electronics and Communications Engineering, Egypt-Japan University of Science and Technology, Alexandria 21934, Egypt and Department of Electrical Engineering, Suez Canal University, Ismailia 41522, Egypt. (e-mail: emad.mahmoud@ejust.edu.eg)","[E-JUST Center, Kyushu University, Fukuoka, Japan, Egypt-Japan University of Science and Technology, Alexandria, Egypt, Suez Canal University, Ismailia, Egypt]"],"raw_orcid":"https://orcid.org/0000-0003-4755-9103","affiliations":[{"raw_affiliation_string":"E-JUST Center, Kyushu University, Fukuoka 819-0382, Japan and Department of Electronics and Communications Engineering, Egypt-Japan University of Science and Technology, Alexandria 21934, Egypt and Department of Electrical Engineering, Suez Canal University, Ismailia 41522, Egypt. (e-mail: emad.mahmoud@ejust.edu.eg)","institution_ids":["https://openalex.org/I32619867"]},{"raw_affiliation_string":"[E-JUST Center, Kyushu University, Fukuoka, Japan, Egypt-Japan University of Science and Technology, Alexandria, Egypt, Suez Canal University, Ismailia, Egypt]","institution_ids":["https://openalex.org/I114794399","https://openalex.org/I135598925","https://openalex.org/I32619867"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058775745","display_name":"Koji Inoue","orcid":"https://orcid.org/0000-0002-2929-2559"},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Inoue","raw_affiliation_strings":["E-JUST Center, Kyushu University, Fukuoka 819-0382, Japan and Department of Advanced Information Technology, Kyushu University, Fukuoka 819-0382, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"E-JUST Center, Kyushu University, Fukuoka 819-0382, Japan and Department of Advanced Information Technology, Kyushu University, Fukuoka 819-0382, Japan","institution_ids":["https://openalex.org/I135598925"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036321926","display_name":"Mohammed S. Sayed","orcid":"https://orcid.org/0000-0002-5514-6790"},"institutions":[{"id":"https://openalex.org/I192398990","display_name":"Zagazig University","ror":"https://ror.org/053g6we49","country_code":"EG","type":"education","lineage":["https://openalex.org/I192398990"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohammed Sharaf Sayed","raw_affiliation_strings":["Department of Electronics and Communications Engineering, Zagazig University, Zagazig 44519, Egypt and Department of Electronics and Communications Engineering, Egypt-Japan University of Science and Technology, Alexandria 21934, Egypt"],"raw_orcid":"https://orcid.org/0000-0002-5514-6790","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communications Engineering, Zagazig University, Zagazig 44519, Egypt and Department of Electronics and Communications Engineering, Egypt-Japan University of Science and Technology, Alexandria 21934, Egypt","institution_ids":["https://openalex.org/I192398990"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1471772,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":null,"first_page":"154659","last_page":"154666"},"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9936000108718872,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9926999807357788,"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":0.8602297306060791},{"id":"https://openalex.org/keywords/reference-software","display_name":"Reference software","score":0.8099507093429565},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.625893771648407},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6101329922676086},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.48418882489204407},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.47520408034324646},{"id":"https://openalex.org/keywords/algorithmic-efficiency","display_name":"Algorithmic efficiency","score":0.4202222228050232},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.39312151074409485},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.38275930285453796},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3218310475349426},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.16766613721847534},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1028907299041748}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8602297306060791},{"id":"https://openalex.org/C2776493296","wikidata":"https://www.wikidata.org/wiki/Q7307150","display_name":"Reference software","level":3,"score":0.8099507093429565},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.625893771648407},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6101329922676086},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.48418882489204407},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.47520408034324646},{"id":"https://openalex.org/C116709606","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Algorithmic efficiency","level":3,"score":0.4202222228050232},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.39312151074409485},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.38275930285453796},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3218310475349426},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.16766613721847534},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1028907299041748},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3125697","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3125697","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c27c3ecca20940ac9605b4044c058772","is_oa":true,"landing_page_url":"https://doaj.org/article/c27c3ecca20940ac9605b4044c058772","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 154659-154666 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3125697","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3125697","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320316383","display_name":"Egypt-Japan University of Science and Technology","ror":"https://ror.org/02x66tk73"},{"id":"https://openalex.org/F4320322360","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1528952590","https://openalex.org/W1970201160","https://openalex.org/W1977863349","https://openalex.org/W1985096164","https://openalex.org/W1985448290","https://openalex.org/W1991916902","https://openalex.org/W2039760575","https://openalex.org/W2072560264","https://openalex.org/W2101700394","https://openalex.org/W2133990480","https://openalex.org/W2146395539","https://openalex.org/W2220049568","https://openalex.org/W2249152912","https://openalex.org/W2278232653","https://openalex.org/W2288462794","https://openalex.org/W2407499082","https://openalex.org/W2509267076","https://openalex.org/W2555231364","https://openalex.org/W2556261813","https://openalex.org/W2560428775","https://openalex.org/W2578699070","https://openalex.org/W2753353858","https://openalex.org/W2790253440","https://openalex.org/W2883358139","https://openalex.org/W2889495570","https://openalex.org/W2922328627","https://openalex.org/W2922525602","https://openalex.org/W2926241464","https://openalex.org/W2962400083","https://openalex.org/W2982600799","https://openalex.org/W3014677360","https://openalex.org/W3047400571","https://openalex.org/W3090325849"],"related_works":["https://openalex.org/W4362519939","https://openalex.org/W4399356259","https://openalex.org/W2028369661","https://openalex.org/W3186320415","https://openalex.org/W2978607158","https://openalex.org/W2072993124","https://openalex.org/W2610117583","https://openalex.org/W2613214950","https://openalex.org/W2319260939","https://openalex.org/W2575546935"],"abstract_inverted_index":{"Screen":[0],"Content":[1],"(SC)":[2],"videos":[3],"require":[4],"proper":[5],"tools":[6,44,56],"to":[7,27,76,108,126,138],"handle":[8],"their":[9],"special":[10],"characteristics":[11],"since":[12],"they":[13,62],"include":[14],"repeated":[15],"regions,":[16],"sharp":[17],"edges,":[18],"and":[19,51],"limited":[20],"number":[21,134],"of":[22,81,135],"colors.":[23],"Therefore,":[24],"SC":[25,40,82,112],"extension":[26,41],"High":[28],"Efficiency":[29],"Video":[30],"Coding":[31],"(HEVC)":[32],"standard":[33,155],"has":[34,42,85,137],"been":[35],"released":[36],"for":[37,141],"this":[38,70],"purpose.":[39],"new":[43],"such":[45],"as":[46],"Intra":[47],"Block":[48],"Copy":[49],"(IBC)":[50],"Palette":[52],"(PLT)":[53],"mode.":[54],"These":[55],"improve":[57],"the":[58,78,90,110,121,128,142,154,165,175],"coding":[59],"efficiency,":[60],"but":[61],"come":[63],"with":[64],"a":[65,74],"huge":[66],"computation":[67],"complexity.":[68],"In":[69],"paper,":[71],"we":[72],"propose":[73],"scheme":[75,147],"reduce":[77],"encoding":[79],"time":[80,166],"encoder.":[83],"It":[84],"two":[86],"algorithms":[87],"based":[88],"on":[89,172],"Decision":[91],"Rule":[92],"(DR)":[93],"machine":[94],"learning":[95],"technique.":[96],"The":[97,145,160],"first":[98],"algorithm,":[99,123],"which":[100,119],"is":[101,106,120,124,168],"called":[102],"Mode":[103],"Skipping":[104],"(MS),":[105],"used":[107,125],"skip":[109],"unnecessary":[111],"mode":[113],"checking.":[114],"Early":[115],"Pruning":[116],"Termination":[117],"(EPT),":[118],"second":[122],"stop":[127],"partitioning":[129],"process":[130],"early.":[131],"A":[132],"small":[133],"features":[136],"be":[139],"calculated":[140],"trained":[143],"models.":[144],"proposed":[146],"was":[148],"implemented":[149],"then":[150],"simulated":[151],"by":[152,170,181],"using":[153],"software":[156],"test":[157],"model":[158],"SCM-6.":[159],"experimental":[161],"results":[162],"show":[163],"that":[164],"complexity":[167],"reduced":[169],"37.84%":[171],"average":[173],"while":[174],"Bj\u00f8ntegaard":[176],"delta":[177],"bit-rate":[178],"(BD-R)":[179],"increases":[180],"1.34%":[182],"only.":[183]},"counts_by_year":[],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
