CTU Level Decoder Energy Consumption Modelling for Decoder Energy-Aware HEVC Encoding

Mallikarachchi, Thanuja; Arachchi, Hemantha Kodikara; Talagala, Dumidu S.; Fernando, Anil

ICCE2016-CTU Level Decoder Energy Consumption Modelling for Decoder Ener....pdf (391.91 kB)

CTU Level Decoder Energy Consumption Modelling for Decoder Energy-Aware HEVC Encoding

conference contribution

posted on 29.04.2022, 08:56 authored by Thanuja MallikarachchiThanuja Mallikarachchi, Hemantha Kodikara Arachchi, Dumidu S. Talagala, Anil Fernando

Accurate modelling of the decoding energy of a CTU is essential to determine the appropriate level of quantization required for decoder energy-aware video encoding. The proposed method predicts the number of nonzero DCT coefficients, and their energy requirements with an average accuracy of 4.8% and 11.19%, respectively.

History

Presented at

Conference paper published in 2016 IEEE International Conference on Consumer Electronics (ICCE)

DOI

https://doi.org/10.1109/ICCE.2016.7430644

Published in

2016 ICCE International Conference on Consumer Electronics

Publisher

IEEE

Version

AM (Accepted Manuscript)

Citation

Mallikarachchi, T., Arachchi, H.K., Talagala, D.S. and Fernando, A. (2016) 'CTU level decoder energy consumption modelling for decoder energy-aware HEVC encoding', IEEE International Conference on Consumer Electronics (ICCE), Las Vegas, NV, 7-11 January, pp. 353-354. DOI: 10.1109/ICCE.2016.7430644.

Electronic ISSN

2158-4001

Cardiff Met Affiliation

Cardiff School of Technologies

Cardiff Met Authors

Thanuja Mallikarachchi

Copyright Holder

Publisher Rights Statement

© 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.