Search Results for author: Zehao Zhu

Found 5 papers, 1 papers with code

Feature 3DGS: Supercharging 3D Gaussian Splatting to Enable Distilled Feature Fields

no code implementations6 Dec 2023 Shijie Zhou, Haoran Chang, Sicheng Jiang, Zhiwen Fan, Zehao Zhu, Dejia Xu, Pradyumna Chari, Suya You, Zhangyang Wang, Achuta Kadambi

In this work, we go one step further: in addition to radiance field rendering, we enable 3D Gaussian splatting on arbitrary-dimension semantic features via 2D foundation model distillation.

Novel View Synthesis Semantic Segmentation

FSGS: Real-Time Few-shot View Synthesis using Gaussian Splatting

no code implementations1 Dec 2023 Zehao Zhu, Zhiwen Fan, Yifan Jiang, Zhangyang Wang

Novel view synthesis from limited observations remains an important and persistent task.

Novel View Synthesis

LightGaussian: Unbounded 3D Gaussian Compression with 15x Reduction and 200+ FPS

1 code implementation28 Nov 2023 Zhiwen Fan, Kevin Wang, Kairun Wen, Zehao Zhu, Dejia Xu, Zhangyang Wang

Recent advancements in real-time neural rendering using point-based techniques have paved the way for the widespread adoption of 3D representations.

Network Pruning Neural Rendering +2

Pose-Free Generalizable Rendering Transformer

no code implementations5 Oct 2023 Zhiwen Fan, Panwang Pan, Peihao Wang, Yifan Jiang, Hanwen Jiang, Dejia Xu, Zehao Zhu, Dilin Wang, Zhangyang Wang

To address this challenge, we introduce PF-GRT, a new Pose-Free framework for Generalizable Rendering Transformer, eliminating the need for pre-computed camera poses and instead leveraging feature-matching learned directly from data.

Generalizable Novel View Synthesis Novel View Synthesis

ContactArt: Learning 3D Interaction Priors for Category-level Articulated Object and Hand Poses Estimation

no code implementations2 May 2023 Zehao Zhu, Jiashun Wang, Yuzhe Qin, Deqing Sun, Varun Jampani, Xiaolong Wang

We propose a new dataset and a novel approach to learning hand-object interaction priors for hand and articulated object pose estimation.

Hand Pose Estimation Object

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