Towards Ultra Low Bit-Rate Digital Human Character Communication via Compact 3D Face Descriptors

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

5 Scopus Citations
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Author(s)

Related Research Unit(s)

Detail(s)

Original languageEnglish
Title of host publicationProceedings - DCC 2022: 2022 Data Compression Conference
EditorsAli Bilgin, Michael W. Marcellin, Joan Serra-Sagrista, James A. Storer
PublisherInstitute of Electrical and Electronics Engineers, Inc.
Pages461
ISBN (electronic)9781665478939
ISBN (print)9781665478946
Publication statusPublished - 2022

Publication series

NameData Compression Conference Proceedings
Volume2022-March
ISSN (Print)1068-0314
ISSN (electronic)2375-0359

Conference

Title2022 Data Compression Conference (DCC 2022)
PlaceUnited States
CitySnowbird
Period22 - 25 March 2022

Abstract

Recently, there has been a tremendous demand for high-efficiency face video communications, coinciding with the popularization of the digital human character in numerous applications. This paper demonstrates a new communication paradigm of 3D human digital characters in ultra low-bit-rate application scenarios. The paradigm is grounded on the mild assumption of the consistency and persistence of human ap-pearance, such that only the compact features that determine the pose and expression of the 3D character need to be transmitted. The proposed is also expected to benefit virtual-physical world interaction in Metaverse.

Citation Format(s)

Towards Ultra Low Bit-Rate Digital Human Character Communication via Compact 3D Face Descriptors. / Li, Binzhe; Chen, Bolin; Wang, Zhao et al.
Proceedings - DCC 2022: 2022 Data Compression Conference. ed. / Ali Bilgin; Michael W. Marcellin; Joan Serra-Sagrista; James A. Storer. Institute of Electrical and Electronics Engineers, Inc., 2022. p. 461 (Data Compression Conference Proceedings; Vol. 2022-March).

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review