no code implementations • 24 Nov 2023 • Minshan Xie, Hanyuan Liu, Chengze Li, Tien-Tsin Wong
However, they struggle to generate videos with both highly detailed appearance and temporal consistency.
no code implementations • 21 Nov 2023 • Yuxin Liu, Minshan Xie, Hanyuan Liu, Tien-Tsin Wong
In this paper, we propose a synchronized multi-view diffusion approach that allows the diffusion processes from different views to reach a consensus of the generated content early in the process, and hence ensures the texture consistency.
1 code implementation • 18 Oct 2023 • Jinbo Xing, Menghan Xia, Yong Zhang, Haoxin Chen, Wangbo Yu, Hanyuan Liu, Xintao Wang, Tien-Tsin Wong, Ying Shan
Animating a still image offers an engaging visual experience.
1 code implementation • 29 Sep 2023 • Cheng Guo, Leidong Fan, Qian Zhang, Hanyuan Liu, Kanglin Liu, Xiuhua Jiang
The latter requires more efficiency, thus the pre-calculated LUT (look-up table) has become a popular solution.
no code implementations • 2 Jun 2023 • Hanyuan Liu, Minshan Xie, Jinbo Xing, Chengze Li, Tien-Tsin Wong
In this paper, we present ColorDiffuser, an adaptation of a pre-trained text-to-image latent diffusion model for video colorization.
no code implementations • 1 Jun 2023 • Jinbo Xing, Menghan Xia, Yuxin Liu, Yuechen Zhang, Yong Zhang, Yingqing He, Hanyuan Liu, Haoxin Chen, Xiaodong Cun, Xintao Wang, Ying Shan, Tien-Tsin Wong
Our method, dubbed Make-Your-Video, involves joint-conditional video generation using a Latent Diffusion Model that is pre-trained for still image synthesis and then promoted for video generation with the introduction of temporal modules.
1 code implementation • 21 Apr 2023 • Hanyuan Liu, Jinbo Xing, Minshan Xie, Chengze Li, Tien-Tsin Wong
Our key idea is to exploit the color prior knowledge in the pre-trained T2I diffusion model for realistic and diverse colorization.
no code implementations • CVPR 2022 • Hanyuan Liu, Chengze Li, Xueting Liu, Tien-Tsin Wong
While humans can intuitively recognize dashed curves from disjoint curve segments based on the law of continuity in Gestalt psychology, it is extremely difficult for computers to model the Gestalt law of continuity and recognize the dashed curves since high-level semantic understanding is needed for this task.
no code implementations • CUHK Course IERG5350 2020 • Hanyuan Liu, Lixin Liu
We also applied several state of the art reinforcement learning algorithms such as Dreamer, DrQ, and Plan2Explore in the real-world Tetris game environment.