53 citations · 137 across the 20 of their papers we have counts for
6 papers · 1 filter
Pattern Guided UV Recovery for Realistic Video Garment Texturing
Youyi Zhan, Tuanfeng Y. Wang, Tianjia Shao +1
The fast growth of E-Commerce creates a global market worth USD 821 billion for online fashion shopping. What unique about fashion presentation is that, the same design can usually…
Interactive Rendering of Relightable and Animatable Gaussian Avatars
Youyi Zhan, Tianjia Shao, He Wang +2
Creating relightable and animatable avatars from multi-view or monocular videos is a challenging task for digital human creation and virtual reality applications. Previous methods…
Elastic Locomotion with Mixed Second-order Differentiation
Siyuan Shen, Tianjia Shao, Kun Zhou +4
We present a framework of elastic locomotion, which allows users to enliven an elastic body to produce interesting locomotion by prescribing its high-level kinematics. We formulate…
RTG-SLAM: Real-time 3D Reconstruction at Scale using Gaussian Splatting
Zhexi Peng, Tianjia Shao, Yong Liu +4
We present Real-time Gaussian SLAM (RTG-SLAM), a real-time 3D reconstruction system with an RGBD camera for large-scale environments using Gaussian splatting. The system features a…
X-SLAM: Scalable Dense SLAM for Task-aware Optimization using CSFD
Zhexi Peng, Yin Yang, Tianjia Shao +2
We present X-SLAM, a real-time dense differentiable SLAM system that leverages the complex-step finite difference (CSFD) method for efficient calculation of numerical derivatives,…
3D Gaussian Blendshapes for Head Avatar Animation
Shengjie Ma, Yanlin Weng, Tianjia Shao +1
We introduce 3D Gaussian blendshapes for modeling photorealistic head avatars. Taking a monocular video as input, we learn a base head model of neutral expression, along with a gro…