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Revisiting Bjontegaard Delta Bitrate (BD-BR) computation for codec compression efficiency comparison

  • Brightcove Inc.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Bjontegaard Delta Bitrate (BD-BR), proposed in 2001, remains one of the most widely and also misunderstood tools for the computation and comparison of codec compression efficiency of two or more video codecs. This paper presents three different studies evaluating different open-source implementations, extensions and alternatives on two different datasets, considering three objective quality metrics (PSNR, SSIM and VMAF) and subjective quality ratings.
Original languageEnglish
Title of host publicationMHV '22
Subtitle of host publicationProceedings of the 1st Mile-High Video Conference
PublisherAssociation for Computing Machinery
Pages113-114
Number of pages2
ISBN (Print)9781450392228
DOIs
Publication statusPublished - 17 Mar 2022
EventACM Mile-High Video 2022 (MHV/2022) - Denver, U.S.
Duration: 1 Mar 2022 → 3 Mar 2022

Conference

ConferenceACM Mile-High Video 2022 (MHV/2022)
Period1/03/22 → 3/03/22

Bibliographical note

Organising Body: Association for Computing Machinery (ACM)

Keywords

  • Computer science and informatics

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