Skip to main content
Video s3
    Details
    Presenter(s)
    Jack Enhorn Headshot
    Display Name
    Jack Enhorn
    Affiliation
    Affiliation
    Ericsson AB
    Country
    Author(s)
    Display Name
    Jack Enhorn
    Affiliation
    Affiliation
    Ericsson AB
    Affiliation
    Affiliation
    Ericsson AB
    Display Name
    Rickard Sjöberg
    Affiliation
    Affiliation
    Ericsson AB
    Display Name
    Kenneth Andersson
    Affiliation
    Affiliation
    Ericsson AB
    Display Name
    Per Wennersten
    Affiliation
    Affiliation
    Ericsson AB
    Abstract

    This paper presents improvements to the original motion compensated temporal pre-filter implemented in the VVC reference model VTM and the HEVC reference model HM. The improvements involve motion estimation modifications, increasing the number of neighboring pictures to use, and filtering strength weighting depending on block error metrics. Results are presented on VTM-14.0. Tested content includes JVET common conditions test set, sequences with introduced fading and scene cuts, and additional 4:2:2 and 4:4:4 chroma format test sequences.

    Slides
    • Improvements to a Temporal Filter for Video Coding (application/pdf)