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Yufeng Zhan

4 accepted papers

2026

OmniVGGT: Omni-Modality Driven Visual Geometry Grounded Transformer

CVPR 2026

General 3D foundation models have started to lead the trend of unifying diverse vision tasks, yet most assume RGB-only inputs and ignore readily available geometric cues (e.g., camera intrinsics, poses, and depth maps). To address this issue, we introduce OmniVGGT, a novel framework that can effecti

Cited by 0SourcecodeScholar
2025

DGTR: Distributed Gaussian Turbo-Reconstruction for Sparse-View Vast Scenes

ICRA 2025

Novel-view synthesis approaches play a critical role in vast scene reconstruction. However, these methods rely heavily on dense image inputs and prolonged training times, making them unsuitable where computational resources are limited. Additionally, few-shot methods often struggle with poor reconst

Cited by 5SourcecodeScholar
2024

Probabilistic Time Series Modeling with Decomposable Denoising Diffusion Model

ICML 2024poster

Probabilistic time series modeling based on generative models has attracted lots of attention because of its wide applications and excellent performance. However, existing state-of-the-art models, based on stochastic differential equation, not only struggle to determine the drift and diffusion coeff…

Cited by 4SourcePDFScholar
2023

DaFKD: Domain-Aware Federated Knowledge Distillation

CVPR 2023poster

Federated Distillation (FD) has recently attracted increasing attention for its efficiency in aggregating multiple diverse local models trained from statistically heterogeneous data of distributed clients. Existing FD methods generally treat these models equally by merely computing the average of th…

Cited by 78SourcePDFScholar