Hui Yuan | DeepAI

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Qi Liu
156 publications
Hao Liu
150 publications
Csaba Szepesvari
116 publications
Shuai Li
104 publications
Mengdi Wang
91 publications
Junhui Hou
81 publications
Sam Kwong
70 publications
Siwei Ma
57 publications
Wei Gao
53 publications
Ying He
41 publications
Yi Jiang
39 publications

∙ 09/21/2023

Spatial-Temporal Transformer based Video Compression Framework

Learned video compression (LVC) has witnessed remarkable advancements in...

0 Yanbo Gao, et al. ∙

∙ 07/13/2023

Reward-Directed Conditional Diffusion: Provable Distribution Estimation and Reward Improvement

We explore the methodology and theory of reward-directed generation via ...

0 Hui Yuan, et al. ∙

∙ 06/13/2023

Unified Off-Policy Learning to Rank: a Reinforcement Learning Perspective

Off-policy Learning to Rank (LTR) aims to optimize a ranker from data co...

7 Zeyu Zhang, et al. ∙

∙ 05/30/2023

Adversarial Attacks on Online Learning to Rank with Stochastic Click Models

We propose the first study of adversarial attacks on online learning to ...

0 Zichen Wang, et al. ∙

∙ 04/27/2023

Exploiting Inductive Bias in Transformer for Point Cloud Classification and Segmentation

Discovering inter-point connection for efficient high-dimensional featur...

0 Zihao Li, et al. ∙

∙ 03/24/2023

GQE-Net: A Graph-based Quality Enhancement Network for Point Cloud Color Attribute

In recent years, point clouds have become increasingly popular for repre...

0 Jinrui Xing, et al. ∙

∙ 01/07/2023

Dynamic Local Feature Aggregation for Learning on Point Clouds

Existing point cloud learning methods aggregate features from neighbouri...

0 Zihao Li, et al. ∙

∙ 11/30/2022

Progressive Knowledge Transfer Based on Human Visual Perception Mechanism for Perceptual Quality Assessment of Point Clouds

With the wide applications of colored point cloud in many fields, point ...

0 Qi Liu, et al. ∙

∙ 06/05/2022

Bandit Theory and Thompson Sampling-Guided Directed Evolution for Sequence Optimization

Directed Evolution (DE), a landmark wet-lab method originated in 1960s, ...

0 Hui Yuan, et al. ∙

∙ 03/02/2022

PUFA-GAN: A Frequency-Aware Generative Adversarial Network for 3D Point Cloud Upsampling

We propose a generative adversarial network for point cloud upsampling, ...

4 Hao Liu, et al. ∙

∙ 11/03/2021

Neural network is heterogeneous: Phase matters more

We find a heterogeneity in both complex and real valued neural networks ...

0 Yuqi Nie, et al. ∙

∙ 06/24/2021

A Global Appearance and Local Coding Distortion based Fusion Framework for CNN based Filtering in Video Coding

In-loop filtering is used in video coding to process the reconstructed f...

0 Jian Yue, et al. ∙

∙ 01/01/2021

Adaptive Deconvolution-based stereo matching Net for Local Stereo Matching

In deep learning-based local stereo matching methods, larger image patch...

8 Xin Ma, et al. ∙

∙ 12/31/2020

CorrNet3D: Unsupervised End-to-end Learning of Dense Correspondence for 3D Point Clouds

This paper addresses the problem of computing dense correspondence betwe...

7 Yiming Zeng, et al. ∙

∙ 11/25/2020

Reduced Reference Perceptual Quality Model and Application to Rate Control for 3D Point Cloud Compression

In rate-distortion optimization, the encoder settings are determined by ...

2 Qi Liu, et al. ∙

∙ 07/10/2020

Learning Entangled Single-Sample Gaussians in the Subset-of-Signals Model

In the setting of entangled single-sample distributions, the goal is to ...

0 Yingyu Liang, et al. ∙

∙ 04/20/2020

Learning Entangled Single-Sample Distributions via Iterative Trimming

In the setting of entangled single-sample distributions, the goal is to ...

0 Hui Yuan, et al. ∙

∙ 02/26/2020

Learning Light Field Angular Super-Resolution via a Geometry-Aware Network

The acquisition of light field images with high angular resolution is co...

6 Jing Jin, et al. ∙

∙ 02/25/2020

Model-based Joint Bit Allocation between Geometry and Color for Video-based 3D Point Cloud Compression

Rate distortion optimization plays a very important role in image/video ...

0 Qi Liu, et al. ∙

∙ 02/25/2020

Rate Distortion Optimized Joint Bit Allocation between Geometry and Color for Video-based 3D Point Cloud Compression

Rate distortion optimization plays a very important role in image/video ...

0 Qi Liu, et al. ∙

∙ 12/27/2019

Non-Cooperative Game Theory Based Rate Adaptation for Dynamic Video Streaming over HTTP

Dynamic Adaptive Streaming over HTTP (DASH) has demonstrated to be an em...

15 Hui Yuan, et al. ∙

∙ 12/26/2019

An Ensemble Rate Adaptation Framework for Dynamic Adaptive Streaming Over HTTP

Rate adaptation is one of the most important issues in dynamic adaptive ...

1 Hui Yuan, et al. ∙

∙ 12/20/2019

Spatial and Temporal Consistency-Aware Dynamic Adaptive Streaming for 360-Degree Videos

The 360-degree video allows users to enjoy the whole scene by interactiv...

13 Hui Yuan, et al. ∙

∙ 12/20/2019

A Comprehensive Study and Comparison of Core Technologies for MPEG 3D Point Cloud Compression

Point cloud based 3D visual representation is becoming popular due to it...

19 Hao Liu, et al. ∙

∙ 01/23/2019

Removing Stripes, Scratches, and Curtaining with Non-Recoverable Compressed Sensing

Highly-directional image artifacts such as ion mill curtaining, mechanic...

8 Jonathan Schwartz, et al. ∙

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