{"id":"https://openalex.org/W1592349481","doi":"https://doi.org/10.1109/icdsp.2015.7251917","title":"Fast rate distortion optimization design for HEVC intra coding","display_name":"Fast rate distortion optimization design for HEVC intra coding","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W1592349481","doi":"https://doi.org/10.1109/icdsp.2015.7251917","mag":"1592349481"},"language":"en","primary_location":{"id":"doi:10.1109/icdsp.2015.7251917","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2015.7251917","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Digital Signal Processing (DSP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5023007269","display_name":"Jia-Hao Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jia-Hao Chang","raw_affiliation_strings":["National Chiao Tung University, Hsinchu, TW","[Dept. Electronics Engineering, National Chiao Tung University, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Chiao Tung University, Hsinchu, TW","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"[Dept. Electronics Engineering, National Chiao Tung University, Taiwan]","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067793643","display_name":"Tian\u2010Sheuan Chang","orcid":"https://orcid.org/0000-0002-0561-8745"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tian Sheuan Chang","raw_affiliation_strings":["Dept. Electronics Engineering, National Chiao Tung University, Taiwan","[Dept. Electronics Engineering, National Chiao Tung University, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. Electronics Engineering, National Chiao Tung University, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"[Dept. Electronics Engineering, National Chiao Tung University, Taiwan]","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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":0.9993000030517578,"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":0.9972000122070312,"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":0.7177717685699463},{"id":"https://openalex.org/keywords/reference-software","display_name":"Reference software","score":0.6304581165313721},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.6143097281455994},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5544775128364563},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5445204377174377},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5174992084503174},{"id":"https://openalex.org/keywords/rate\u2013distortion-optimization","display_name":"Rate\u2013distortion optimization","score":0.505540132522583},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.4921804964542389},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.43448448181152344},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.43377017974853516},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.41106194257736206},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.32937151193618774},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.23923009634017944},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14933562278747559},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1465427577495575},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.1267169713973999},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.0934472382068634}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7177717685699463},{"id":"https://openalex.org/C2776493296","wikidata":"https://www.wikidata.org/wiki/Q7307150","display_name":"Reference software","level":3,"score":0.6304581165313721},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.6143097281455994},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5544775128364563},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5445204377174377},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5174992084503174},{"id":"https://openalex.org/C50056821","wikidata":"https://www.wikidata.org/wiki/Q774502","display_name":"Rate\u2013distortion optimization","level":5,"score":0.505540132522583},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.4921804964542389},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.43448448181152344},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.43377017974853516},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.41106194257736206},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.32937151193618774},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.23923009634017944},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14933562278747559},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1465427577495575},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.1267169713973999},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.0934472382068634},{"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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icdsp.2015.7251917","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2015.7251917","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Digital Signal Processing (DSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1960463504","https://openalex.org/W1972086440","https://openalex.org/W2018848516","https://openalex.org/W2069563887","https://openalex.org/W2146395539","https://openalex.org/W6640983552"],"related_works":["https://openalex.org/W2130619568","https://openalex.org/W1974322590","https://openalex.org/W2375619160","https://openalex.org/W1990207478","https://openalex.org/W2108858612","https://openalex.org/W2889666328","https://openalex.org/W124840221","https://openalex.org/W3216294106","https://openalex.org/W2134227958","https://openalex.org/W2157474251"],"abstract_inverted_index":{"Various":[0],"coding":[1,65],"structures":[2],"and":[3,41],"modes":[4],"in":[5,15,67],"the":[6,24,29,56,68,74,79,119],"latest":[7],"High":[8],"Efficiency":[9],"Video":[10],"Coding":[11],"(HEVC)":[12],"standard":[13],"result":[14],"significant":[16],"computation":[17,66],"of":[18,58,62,83],"rate":[19,47],"distortion":[20,75],"optimization":[21],"to":[22,87,102],"decide":[23],"best":[25],"one.":[26],"To":[27],"fit":[28],"real":[30],"time":[31],"demand,":[32],"this":[33],"paper":[34],"proposes":[35],"a":[36,51],"hardware-friendly":[37],"Rate-Distortion":[38],"Estimation":[39],"algorithm":[40],"its":[42],"hardware":[43,106],"design.":[44],"For":[45,73],"bit":[46],"estimation,":[48,76],"we":[49,77],"propose":[50],"linear":[52],"model":[53],"based":[54],"on":[55,99],"histogram":[57],"quantized":[59],"coefficients":[60],"instead":[61,82],"serial":[63],"arithmetic":[64],"reference":[69,103],"software":[70],"for":[71],"speedup.":[72],"use":[78],"transform":[80,90],"domain":[81,85],"spatial":[84],"estimation":[86],"save":[88],"inverse":[89],"computation.":[91],"The":[92,105],"simulation":[93],"results":[94],"shows":[95],"3.49%":[96],"BD-rate":[97],"increase":[98],"average":[100],"compared":[101],"software.":[104],"implementation":[107],"with":[108,121],"TSMC":[109],"90nm":[110],"CMOS":[111],"costs":[112],"50K":[113],"logic":[114],"gates":[115],"which":[116],"can":[117],"support":[118],"processing":[120],"16":[122],"pixels":[123],"per":[124],"cycle":[125],"at":[126],"270MHz":[127],"operation":[128],"frequency.":[129]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
