AirRadar: Inferring Nationwide Air Quality in China with Deep Neural Networks

no code implementations • 22 Jan 2025 • Qiongyan Wang, Yutong Xia, Siru Zhong, Weichuang Li, Yuankai Wu, Shifen Cheng, Junbo Zhang, Yu Zheng, Yuxuan Liang

Monitoring real-time air quality is essential for safeguarding public health and fostering social progress.

Low-rank Adaptation for Spatio-Temporal Forecasting

1 code implementation • 11 Apr 2024 • Weilin Ruan, Wei Chen, Xilin Dang, Jianxiang Zhou, Weichuang Li, Xu Liu, Yuxuan Liang

Spatio-temporal forecasting is crucial in real-world dynamic systems, predicting future changes using historical data from diverse locations.

Prediction Spatio-Temporal Forecasting

Real3D-Portrait: One-shot Realistic 3D Talking Portrait Synthesis

1 code implementation • 16 Jan 2024 • Zhenhui Ye, Tianyun Zhong, Yi Ren, Jiaqi Yang, Weichuang Li, Jiawei Huang, Ziyue Jiang, Jinzheng He, Rongjie Huang, Jinglin Liu, Chen Zhang, Xiang Yin, Zejun Ma, Zhou Zhao

One-shot 3D talking portrait generation aims to reconstruct a 3D avatar from an unseen image, and then animate it with a reference video or audio to generate a talking portrait video.

3D Reconstruction Super-Resolution +1

One-Shot High-Fidelity Talking-Head Synthesis with Deformable Neural Radiance Field

no code implementations • CVPR 2023 • Weichuang Li, Longhao Zhang, Dong Wang, Bin Zhao, Zhigang Wang, Mulin Chen, Bang Zhang, Zhongjian Wang, Liefeng Bo, Xuelong Li

Talking head generation aims to generate faces that maintain the identity information of the source image and imitate the motion of the driving image.

NeRF Neural Rendering +2