One Snapshot is All You Need: A Generalized Method for mmWave Signal Generation

no code implementations • 27 Mar 2025 • Teng Huang, Han Ding, Wenxin Sun, Cui Zhao, Ge Wang, Fei Wang, Kun Zhao, Zhi Wang, Wei Xi

Wireless sensing systems, particularly those using mmWave technology, offer distinct advantages over traditional vision-based approaches, such as enhanced privacy and effectiveness in poor lighting conditions.

All Gesture Recognition

Parametric Reshaping of Portraits in Videos

no code implementations • 5 May 2022 • Xiangjun Tang, Wenxin Sun, Yong-Liang Yang, Xiaogang Jin

In the second stage, we first reshape the reconstructed 3D face using a parametric reshaping model reflecting the weight change of the face, and then utilize the reshaped 3D face to guide the warping of video frames.

Face Reconstruction Video Editing

Example-based Real-time Clothing Synthesis for Virtual Agents

no code implementations • 8 Jan 2021 • Nannan Wu, Qianwen Chao, Yanzhen Chen, Weiwei Xu, Chen Liu, Dinesh Manocha, Wenxin Sun, Yi Han, Xinran Yao, Xiaogang Jin

Given a query shape and pose of the virtual agent, we synthesize the resulting clothing deformation by blending the Taylor expansion results of nearby anchoring points.

Graphics