Reducing complexity of HEVC: A deep learning approach
High efficiency video coding (HEVC) significantly reduces bit rates over the preceding H.
264 standard but at the expense of extremely high encoding complexity. In HEVC, the quad …
264 standard but at the expense of extremely high encoding complexity. In HEVC, the quad …
Low-complexity CTU partition structure decision and fast intra mode decision for versatile video coding
Quadtree with nested multi-type tree (QTMT) partition structure is an efficient improvement in
versatile video coding (VVC) over the quadtree (QT) structure in the advanced high …
versatile video coding (VVC) over the quadtree (QT) structure in the advanced high …
DeepQTMT: A deep learning approach for fast QTMT-based CU partition of intra-mode VVC
Versatile Video Coding (VVC), as the latest standard, significantly improves the coding
efficiency over its predecessor standard High Efficiency Video Coding (HEVC), but at the …
efficiency over its predecessor standard High Efficiency Video Coding (HEVC), but at the …
A fast QTMT partition decision strategy for VVC intra prediction
Different from the traditional quaternary tree (QT) structure utilized in the previous generation
video coding standard H. 265/HEVC, a brand new partition structure named quadtree with …
video coding standard H. 265/HEVC, a brand new partition structure named quadtree with …
HG-FCN: Hierarchical grid fully convolutional network for fast VVC intra coding
As one of the key technologies of Versatile Video Coding (VVC), a flexible quad-tree with a
nested multi-type tree (QTMT) partition structure significantly improves the rate-distortion …
nested multi-type tree (QTMT) partition structure significantly improves the rate-distortion …
Fast multi-type tree partitioning for versatile video coding using a lightweight neural network
In this paper, we propose a fast decision scheme using a lightweight neural network (LNN)
to avoid redundant block partitioning in versatile video coding (VVC). A more versatile block …
to avoid redundant block partitioning in versatile video coding (VVC). A more versatile block …
Machine learning based video coding optimizations: A survey
Video data has become the largest source of data consumed globally. Due to the rapid
growth of video applications and boosting demands for higher quality video services, video …
growth of video applications and boosting demands for higher quality video services, video …
Learned fast HEVC intra coding
Z Chen, J Shi, W Li - IEEE Transactions on Image Processing, 2020 - ieeexplore.ieee.org
In High Efficiency Video Coding (HEVC), excellent rate-distortion (RD) performance is
achieved in part by having a flexible quadtree coding unit (CU) partition and a large number …
achieved in part by having a flexible quadtree coding unit (CU) partition and a large number …
Fast QTMT partition decision algorithm in VVC intra coding based on variance and gradient
Quadtree with nested multi-type tree (QTMT) partition structure in Versatile Video Coding
(VVC) contributes to superior encoding performance compared to the basic quad-tree (QT) …
(VVC) contributes to superior encoding performance compared to the basic quad-tree (QT) …
Context-based ternary tree decision method in versatile video coding for fast intra coding
This paper presents a fast encoding method for versatile video coding (VVC) using an early
determination scheme that skips redundant multi-type tree (MTT) pruning. MTT consists of …
determination scheme that skips redundant multi-type tree (MTT) pruning. MTT consists of …