Search Results for author: Ruicheng Wang

Found 5 papers, 2 papers with code

Diffusion Models are Geometry Critics: Single Image 3D Editing Using Pre-Trained Diffusion Priors

no code implementations18 Mar 2024 Ruicheng Wang, Jianfeng Xiang, Jiaolong Yang, Xin Tong

We propose a novel image editing technique that enables 3D manipulations on single images, such as object rotation and translation.

Novel View Synthesis

UniDexGrasp: Universal Robotic Dexterous Grasping via Learning Diverse Proposal Generation and Goal-Conditioned Policy

1 code implementation CVPR 2023 Yinzhen Xu, Weikang Wan, Jialiang Zhang, Haoran Liu, Zikang Shan, Hao Shen, Ruicheng Wang, Haoran Geng, Yijia Weng, Jiayi Chen, Tengyu Liu, Li Yi, He Wang

Trained on our synthesized large-scale dexterous grasp dataset, this model enables us to sample diverse and high-quality dexterous grasp poses for the object point cloud. For the second stage, we propose to replace the motion planning used in parallel gripper grasping with a goal-conditioned grasp policy, due to the complexity involved in dexterous grasping execution.

Motion Planning

DexGraspNet: A Large-Scale Robotic Dexterous Grasp Dataset for General Objects Based on Simulation

no code implementations6 Oct 2022 Ruicheng Wang, Jialiang Zhang, Jiayi Chen, Yinzhen Xu, Puhao Li, Tengyu Liu, He Wang

Robotic dexterous grasping is the first step to enable human-like dexterous object manipulation and thus a crucial robotic technology.

Object

Single-View View Synthesis in the Wild with Learned Adaptive Multiplane Images

1 code implementation24 May 2022 Yuxuan Han, Ruicheng Wang, Jiaolong Yang

This paper deals with the challenging task of synthesizing novel views for in-the-wild photographs.

Monocular Depth Estimation

VirtualCube: An Immersive 3D Video Communication System

no code implementations13 Dec 2021 Yizhong Zhang, Jiaolong Yang, Zhen Liu, Ruicheng Wang, Guojun Chen, Xin Tong, Baining Guo

The VirtualCube system is a 3D video conference system that attempts to overcome some limitations of conventional technologies.

Depth Estimation

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