1 code implementation • 15 Dec 2023 • Jiajun Zhang, Yuxiang Zhang, Hongwen Zhang, Xiao Zhou, Boyao Zhou, Ruizhi Shao, Zonghai Hu, Yebin Liu
To address this, we further propose a complementary training strategy that leverages synthetic data to introduce instance-level shape priors, enabling the disentanglement of occupancy fields for different instances.
1 code implementation • 4 Dec 2023 • Shunyuan Zheng, Boyao Zhou, Ruizhi Shao, Boning Liu, Shengping Zhang, Liqiang Nie, Yebin Liu
We present a new approach, termed GPS-Gaussian, for synthesizing novel views of a character in a real-time manner.
1 code implementation • 4 Dec 2023 • Liangxiao Hu, Hongwen Zhang, Yuxiang Zhang, Boyao Zhou, Boning Liu, Shengping Zhang, Liqiang Nie
We present GaussianAvatar, an efficient approach to creating realistic human avatars with dynamic 3D appearances from a single video.
no code implementations • ICCV 2023 • Siyou Lin, Boyao Zhou, Zerong Zheng, Hongwen Zhang, Yebin Liu
To achieve wrinkle-level as well as texture-level alignment, we present a novel coarse-to-fine two-stage method that leverages intrinsic manifold properties with two neural deformation fields, in the 3D space and the intrinsic space, respectively.
no code implementations • 31 May 2023 • Ruizhi Shao, Jingxiang Sun, Cheng Peng, Zerong Zheng, Boyao Zhou, Hongwen Zhang, Yebin Liu
We introduce Control4D, an innovative framework for editing dynamic 4D portraits using text instructions.
1 code implementation • 25 Apr 2023 • Zhe Li, Zerong Zheng, Yuxiao Liu, Boyao Zhou, Yebin Liu
To this end, we present PoseVocab, a novel pose encoding method that encourages the network to discover the optimal pose embeddings for learning the dynamic human appearance.
no code implementations • CVPR 2023 • Boyao Zhou, Di Meng, Jean-Sébastien Franco, Edmond Boyer
We adopt such a representation and explore how the motion flow between two consecutive frames can contribute to the shape completion task.