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

Mallikarachchi, T, Kodikara Arachchi, H, Talagala, D and Fernando, WAC (2016) CTU Level Decoder Energy Consumption Modelling for Decoder Energy-Aware HEVC Encoding In: ICCE International Conference On Consumer Electronics 2016, 8 Jan 2016, Las Vegas.

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Abstract

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.

Item Type: Conference or Workshop Item (Conference Paper)
Divisions : Faculty of Engineering and Physical Sciences > Electronic Engineering > Centre for Vision Speech and Signal Processing
Authors :
AuthorsEmailORCID
Mallikarachchi, TUNSPECIFIEDUNSPECIFIED
Kodikara Arachchi, HUNSPECIFIEDUNSPECIFIED
Talagala, DUNSPECIFIEDUNSPECIFIED
Fernando, WACUNSPECIFIEDUNSPECIFIED
Date : 8 January 2016
Additional Information : Accepted paper to be presented at ICCE International Conference On Consumer Electronics 2016. © 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.
Depositing User : Symplectic Elements
Date Deposited : 28 Oct 2015 12:25
Last Modified : 28 Oct 2015 12:25
URI: http://epubs.surrey.ac.uk/id/eprint/809053

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