401 citations · 480 across the 11 of their papers we have counts for
11 papers
Spatial-Temporal Transformer based Video Compression Framework
Yanbo Gao, Wenjia Huang, Shuai Li +3
Learned video compression (LVC) has witnessed remarkable advancements in recent years. Similar as the traditional video coding, LVC inherits motion estimation/compensation, residua…
A Global Appearance and Local Coding Distortion based Fusion Framework for CNN based Filtering in Video Coding
Jian Yue, Yanbo Gao, Shuai Li +2
In-loop filtering is used in video coding to process the reconstructed frame in order to remove blocking artifacts. With the development of convolutional neural networks (CNNs), CN…
CorrNet3D: Unsupervised End-to-end Learning of Dense Correspondence for 3D Point Clouds
Yiming Zeng, Yue Qian, Zhiyu Zhu +3
Motivated by the intuition that one can transform two aligned point clouds to each other more easily and meaningfully than a misaligned pair, we propose CorrNet3D -- the first unsu…
Reduced Reference Perceptual Quality Model and Application to Rate Control for 3D Point Cloud Compression
Qi Liu, Hui Yuan, Raouf Hamzaoui +3
In rate-distortion optimization, the encoder settings are determined by maximizing a reconstruction quality measure subject to a constraint on the bit rate. One of the main challen…
Model-based Joint Bit Allocation between Geometry and Color for Video-based 3D Point Cloud Compression
Qi Liu, Hui Yuan, Junhui Hou +2
Rate distortion optimization plays a very important role in image/video coding. But for 3D point cloud, this problem has not been investigated. In this paper, the rate and distorti…
Learning Light Field Angular Super-Resolution via a Geometry-Aware Network
Jing Jin, Junhui Hou, Hui Yuan +1
The acquisition of light field images with high angular resolution is costly. Although many methods have been proposed to improve the angular resolution of a sparsely-sampled light…
Non-Cooperative Game Theory Based Rate Adaptation for Dynamic Video Streaming over HTTP
Hui Yuan, Huayong Fu, Ju Liu +2
Dynamic Adaptive Streaming over HTTP (DASH) has demonstrated to be an emerging and promising multimedia streaming technique, owing to its capability of dealing with the variability…
An Ensemble Rate Adaptation Framework for Dynamic Adaptive Streaming Over HTTP
Hui Yuan, Xiaoqian Hu, Junhui Hou +2
Rate adaptation is one of the most important issues in dynamic adaptive streaming over HTTP (DASH). Due to the frequent fluctuations of the network bandwidth and complex variations…
Spatial and Temporal Consistency-Aware Dynamic Adaptive Streaming for 360-Degree Videos
Hui Yuan, Shiyun Zhao, Junhui Hou +2
The 360-degree video allows users to enjoy the whole scene by interactively switching viewports. However, the huge data volume of the 360-degree video limits its remote application…
A Comprehensive Study and Comparison of Core Technologies for MPEG 3D Point Cloud Compression
Hao Liu, Hui Yuan, Qi Liu +2
Point cloud based 3D visual representation is becoming popular due to its ability to exhibit the real world in a more comprehensive and immersive way. However, under a limited netw…
Single Image based Head Pose Estimation with Spherical Parameterization and 3D Morphing
Hui Yuan, Mengyu Li, Junhui Hou +1
Head pose estimation plays a vital role in various applications, e.g., driverassistance systems, human-computer interaction, virtual reality technology, and so on. We propose a nov…