SSIM Motivated Quality Control for Versatile Video Coding

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

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Author(s)

  • Junru Li
  • Li Zhang
  • Yue Wang
  • Siwei Ma

Related Research Unit(s)

Detail(s)

Original languageEnglish
Title of host publication2020 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)
Subtitle of host publicationPROCEEDINGS
PublisherIEEE
Pages1122-1127
ISBN (Electronic)9789881476883
ISBN (Print)9781728181301
Publication statusPublished - Dec 2020

Publication series

NameAsia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC - Proceedings
ISSN (Print)2640-009X
ISSN (Electronic)2640-0103

Conference

Title2020 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC 2020)
LocationVirtual
PlaceNew Zealand
CityAuckland
Period7 - 10 December 2020

Abstract

In this paper, we investigate the encoder control algorithm driven by the visual quality in Versatile Video Coding (VVC) standard. The proposed framework shifts the traditional bit rate-centered paradigm to the quality-centered paradigm, and adopts the repeatedly proven perceptual quality measure structural similarity index (SSIM) as the core in guiding the behaviors of encoder. In particular, a reduced-reference evaluation metric which could statistically establish the relationship between the SSIM and quantization parameter, is adopted for quality control. Extensive experiments verify the effectiveness of the proposed method, leading to precise quality control in the VVC Test Model (VTM-9.0).

Bibliographic Note

Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s).

Citation Format(s)

SSIM Motivated Quality Control for Versatile Video Coding. / Wang, Meng; Wang, Shiqi; Li, Junru; Zhang, Li; Wang, Yue; Ma, Siwei.

2020 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC): PROCEEDINGS. IEEE, 2020. p. 1122-1127 9306465 (Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC - Proceedings).

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review