272 citations · 343 across the 9 of their papers we have counts for
10 papers
Towards Semantic Communications: Deep Learning-Based Image Semantic Coding
Danlan Huang, Feifei Gao, Xiaoming Tao +2
Semantic communications has received growing interest since it can remarkably reduce the amount of data to be transmitted without missing critical information. Most existing works…
Computer Vision Aided mmWave Beam Alignment in V2X Communications
Weihua Xu, Feifei Gao, Xiaoming Tao +2
Visual information, captured for example by cameras, can effectively reflect the sizes and locations of the environmental scattering objects, and thereby can be used to infer commu…
A Robust Deep Learning Enabled Semantic Communication System for Text
Xiang Peng, Zhijin Qin, Danlan Huang +4
With the advent of the 6G era, the concept of semantic communication has attracted increasing attention. Compared with conventional communication systems, semantic communication sy…
Semantic Communications: Principles and Challenges
Zhijin Qin, Xiaoming Tao, Jianhua Lu +2
Semantic communication, regarded as the breakthrough beyond the Shannon paradigm, aims at the successful transmission of semantic information conveyed by the source rather than the…
Task-Oriented Multi-User Semantic Communications
Huiqiang Xie, Zhijin Qin, Xiaoming Tao +1
While semantic communications have shown the potential in the case of single-modal single-users, its applications to the multi-user scenario remain limited. In this paper, we inves…
Perceptual Image Restoration with High-Quality Priori and Degradation Learning
Chaoyi Han, Yiping Duan, Xiaoming Tao +1
Perceptual image restoration seeks for high-fidelity images that most likely degrade to given images. For better visual quality, previous work proposed to search for solutions with…
MEC-Empowered Non-Terrestrial Network for 6G Wide-Area Time-Sensitive Internet of Things
Chengxiao Liu, Wei Feng, Xiaoming Tao +1
In the upcoming sixth-generation (6G) era, the demand for constructing a wide-area time-sensitive Internet of Things (IoT) keeps increasing. As conventional cellular technologies a…
Deep Learning Based Channel Covariance Matrix Estimation with User Location and Scene Images
Weihua Xu, Feifei Gao, Jianhua Zhang +2
Channel covariance matrix (CCM) is one critical parameter for designing the communications systems. In this paper, a novel framework of the deep learning (DL) based CCM estimation…
Saliency Prediction on Omnidirectional Images with Generative Adversarial Imitation Learning
Mai Xu, Li Yang, Xiaoming Tao +2
When watching omnidirectional images (ODIs), subjects can access different viewports by moving their heads. Therefore, it is necessary to predict subjects' head fixations on ODIs.…
Saliency-Guided Complexity Control for HEVC Decoding
Ren Yang, Mai Xu, Zulin Wang +2
The latest High Efficiency Video Coding (HEVC) standard significantly improves coding efficiency over its previous video coding standards. The expense of such improvement is enormo…