Results 201 to 210 of about 3,560 (238)

A multimodal drowsiness dataset using video, biometric, and behavioral data. [PDF]

open access: yesSci Data
Bodaghi M   +5 more
europepmc   +1 more source

Deep Inter Prediction for Versatile Video Coding (VVC)

open access: yesJournal of Multimedia Information System
Qurat Ul Ain Aisha   +5 more
openaire   +1 more source

Affine Intra-prediction for Versatile Video Coding

2020 28th European Signal Processing Conference (EUSIPCO), 2021
New algorithms are being investigated in the context of next generation video coding to achieve higher compression efficiency. In particular, intra block copy is well known to accurately predict screen content and artificially generated content where patterns and edges may repeat within the frame.
Jayasingam Adhuran   +3 more
openaire   +1 more source

Rate Control For Versatile Video Coding

2020 IEEE International Conference on Image Processing (ICIP), 2020
Rate control plays an important role in practical video coding. In this paper, we present a rate control method for Versatile Video Coding (VVC). We conduct some statistical analysis to investigate the influence of the skip block upon the rate-distortion parameter estimation and quality dependency among frames.
Yiming Li 0001   +3 more
openaire   +1 more source

Versatile Video Coding – Algorithms and Specification

2020 IEEE International Conference on Visual Communications and Image Processing (VCIP), 2020
The tutorial provides an overview on the latest emerging video coding standard VVC (Versatile Video Coding) to be jointly published by ITU-T and ISO/IEC. It has been developed by the Joint Video Experts Team (JVET), consisting of ITU-T Study Group 16 Question 6 (known as VCEG) and ISO/IEC JTC 1/SC 29/WG 11 (known as MPEG).
Mathias Wien, Benjamin Bross
openaire   +1 more source

Discrete Tchebichef Transform for Versatile Video Coding

Proceedings of the 2021 International Conference on Multimedia Retrieval, 2021
The Discrete Tchebichef Transform (DTT) is a transform method based on discrete orthogonal Tchebichef polynomials, which have applications found in image compression and video coding. Our method is to construct all DTT-related discrete orthogonal transforms in the required size (corresponding to the coding unit supported by H.266/VVC).
Ka-Hou Chan, Sio Kei Im
openaire   +1 more source

Complexity and Coding Efficiency Assessment of the Versatile Video Coding Standard

2021 IEEE International Symposium on Circuits and Systems (ISCAS), 2021
The Versatile Video Coding standard was finalized by the Joint Video Exploration Team in July 2020 and is currently considered the state-of-the-art video compression technology. VVC significantly improves coding efficiency compared to HEVC thanks to several new features and tools that incur a large increase in computational cost.
Ícaro Siqueira   +2 more
openaire   +1 more source

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