Efficient in-loop filtering based on enhanced deep convolutional neural networks for HEVC

Z Pan, X Yi, Y Zhang, B Jeon… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The raw video data can be compressed much by the latest video coding standard, high
efficiency video coding (HEVC). However, the block-based hybrid coding used in HEVC will …

Dense residual convolutional neural network based in-loop filter for HEVC

Y Wang, H Zhu, Y Li, Z Chen… - 2018 IEEE Visual …, 2018 - ieeexplore.ieee.org
In-loop filtering is a key technique in the state of art video coding standard that plays a
significant role in suppressing compression artifacts. Motivated by the latest advances of …

Residual highway convolutional neural networks for in-loop filtering in HEVC

Y Zhang, T Shen, X Ji, Y Zhang… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
High efficiency video coding (HEVC) standard achieves half bit-rate reduction while keeping
the same quality compared with AVC. However, it still cannot satisfy the demand of higher …

A deep learning approach for multi-frame in-loop filter of HEVC

T Li, M Xu, C Zhu, R Yang, Z Wang… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
An extensive study on the in-loop filter has been proposed for a high efficiency video coding
(HEVC) standard to reduce compression artifacts, thus improving coding efficiency …

Content-aware convolutional neural network for in-loop filtering in high efficiency video coding

C Jia, S Wang, X Zhang, S Wang, J Liu… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Recently, convolutional neural network (CNN) has attracted tremendous attention and has
achieved great success in many image processing tasks. In this paper, we focus on CNN …

Partition-aware adaptive switching neural networks for post-processing in HEVC

W Lin, X He, X Han, D Liu, J See, J Zou… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
This article addresses neural network based post-processing for the state-of-the-art video
coding standard, High Efficiency Video Coding (HEVC). We first propose a partition-aware …

MFRNet: a new CNN architecture for post-processing and in-loop filtering

D Ma, F Zhang, DR Bull - IEEE Journal of Selected Topics in …, 2020 - ieeexplore.ieee.org
In this paper, we propose a novel convolutional neural network (CNN) architecture, MFRNet,
for post-processing (PP) and in-loop filtering (ILF) in the context of video compression. This …

Recursive residual convolutional neural network-based in-loop filtering for intra frames

S Zhang, Z Fan, N Ling, M Jiang - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Although the in-loop filtering incorporated in High Efficiency Video Coding (HEVC) standard
improves the subjective quality of reconstructed pictures and increases the compression …

A convolutional neural network approach for post-processing in HEVC intra coding

Y Dai, D Liu, F Wu - … Modeling: 23rd International Conference, MMM 2017 …, 2017 - Springer
Lossy image and video compression algorithms yield visually annoying artifacts including
blocking, blurring, and ringing, especially at low bit-rates. To reduce these artifacts, post …

A novel deep learning-based method of improving coding efficiency from the decoder-end for HEVC

T Wang, M Chen, H Chao - 2017 data compression conference …, 2017 - ieeexplore.ieee.org
Improving the coding efficiency is the eternal theme in video coding field. The traditional way
for this purpose is to reduce the redundancies inside videos by adding numerous coding …