Search Results for author: Zhengfei Kuang

Found 6 papers, 2 papers with code

Gaussian Shell Maps for Efficient 3D Human Generation

no code implementations29 Nov 2023 Rameen Abdal, Wang Yifan, Zifan Shi, Yinghao Xu, Ryan Po, Zhengfei Kuang, Qifeng Chen, Dit-yan Yeung, Gordon Wetzstein

Instead of rasterizing the shells directly, we sample 3D Gaussians on the shells whose attributes are encoded in the texture features.

NeROIC: Neural Rendering of Objects from Online Image Collections

1 code implementation7 Jan 2022 Zhengfei Kuang, Kyle Olszewski, Menglei Chai, Zeng Huang, Panos Achlioptas, Sergey Tulyakov

We present a novel method to acquire object representations from online image collections, capturing high-quality geometry and material properties of arbitrary objects from photographs with varying cameras, illumination, and backgrounds.

Neural Rendering Novel View Synthesis +1

DenseGAP: Graph-Structured Dense Correspondence Learning with Anchor Points

no code implementations13 Dec 2021 Zhengfei Kuang, Jiaman Li, Mingming He, Tong Wang, Yajie Zhao

To make the local features aware of the global context and improve their matching accuracy, we introduce DenseGAP, a new solution for efficient Dense correspondence learning with a Graph-structured neural network conditioned on Anchor Points.

Feature Correlation

Task-Generic Hierarchical Human Motion Prior using VAEs

no code implementations7 Jun 2021 Jiaman Li, Ruben Villegas, Duygu Ceylan, Jimei Yang, Zhengfei Kuang, Hao Li, Yajie Zhao

We demonstrate the effectiveness of our hierarchical motion variational autoencoder in a variety of tasks including video-based human pose estimation, motion completion from partial observations, and motion synthesis from sparse key-frames.

Motion Synthesis Pose Estimation

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