Search Results for author: Zeyu Yang

Found 6 papers, 4 papers with code

Balanced Mixed-Type Tabular Data Synthesis with Diffusion Models

no code implementations12 Apr 2024 Zeyu Yang, Peikun Guo, Khadija Zanna, Akane Sano

Diffusion models have emerged as a robust framework for various generative tasks, such as image and audio synthesis, and have also demonstrated a remarkable ability to generate mixed-type tabular data comprising both continuous and discrete variables.

Audio Synthesis Fairness

Diffusion$^2$: Dynamic 3D Content Generation via Score Composition of Orthogonal Diffusion Models

1 code implementation2 Apr 2024 Zeyu Yang, Zijie Pan, Chun Gu, Li Zhang

Recent advancements in 3D generation are predominantly propelled by improvements in 3D-aware image diffusion models which are pretrained on Internet-scale image data and fine-tuned on massive 3D data, offering the capability of producing highly consistent multi-view images.

3D Generation 4D reconstruction +1

Fast Dynamic 3D Object Generation from a Single-view Video

no code implementations16 Jan 2024 Zijie Pan, Zeyu Yang, Xiatian Zhu, Li Zhang

Generating dynamic 3D object from a single-view video is challenging due to the lack of 4D labeled data.

Image Generation Image to 3D +3

WoVoGen: World Volume-aware Diffusion for Controllable Multi-camera Driving Scene Generation

1 code implementation5 Dec 2023 Jiachen Lu, Ze Huang, Zeyu Yang, Jiahui Zhang, Li Zhang

Generating multi-camera street-view videos is critical for augmenting autonomous driving datasets, addressing the urgent demand for extensive and varied data.

Autonomous Driving Scene Generation +1

Real-time Photorealistic Dynamic Scene Representation and Rendering with 4D Gaussian Splatting

1 code implementation16 Oct 2023 Zeyu Yang, Hongye Yang, Zijie Pan, Li Zhang

Reconstructing dynamic 3D scenes from 2D images and generating diverse views over time is challenging due to scene complexity and temporal dynamics.

DeepInteraction: 3D Object Detection via Modality Interaction

2 code implementations23 Aug 2022 Zeyu Yang, Jiaqi Chen, Zhenwei Miao, Wei Li, Xiatian Zhu, Li Zhang

Existing top-performance 3D object detectors typically rely on the multi-modal fusion strategy.

3D Object Detection Object +2

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