Rate-distortion-complexity optimized coding scheme for kvazaar HEVC intra encoder

Ari Lemmetti, Eemeli Kallio, Marko Viitanen, Jarno Vanne, Timo D. Hamalainen

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    1 Citation (Scopus)
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    This paper summarizes a low-complexity rate-distortion optimization (RDO) scheme for Kvazaar HEVC intra encoder (github.com/ultravideo/kvazaar). Our work particularly addresses RDO quantization (RDOQ) since it is the most complex intra coding tool taking almost 60% of the Kvazaar complexity.

    Original languageEnglish
    Title of host publicationProceedings - DCC 2018
    Subtitle of host publication2018 Data Compression Conference
    Number of pages1
    ISBN (Electronic)9781538648834
    Publication statusPublished - 19 Jul 2018
    Publication typeA4 Article in conference proceedings
    EventData Compression Conference - Snowbird, United States
    Duration: 27 Mar 201830 Mar 2018


    ConferenceData Compression Conference
    Country/TerritoryUnited States


    • HEVC
    • Intra coding
    • Intra encoder
    • RDO
    • RDOQ

    Publication forum classification

    • Publication forum level 1

    ASJC Scopus subject areas

    • Computer Networks and Communications

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