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Tongyan Hua

5 accepted papers

2026

BuildAnyPoint: 3D Building Structured Abstraction from Diverse Point Clouds

CVPR 2026

We introduce BuildAnyPoint, a novel generative framework for structured 3D building reconstruction from point clouds with diverse distributions, such as those captured by airborne LiDAR and Structure-from-Motion.To recover artist-created building abstraction in this highly underconstrained setting,

Cited by 0SourceScholar
2026

SkyEvents: A Large-Scale Event-enhanced UAV Dataset for Robust 3D Scene Reconstruction

ICLR 2026poster

Recent advances in large-scale 3D scene reconstruction using unmanned aerial vehicles (UAVs) have spurred increasing interest in neural rendering techniques. However, existing approaches with conventional cameras struggle to capture consistent multi-view images of scenes, particularly in extremely b…

Cited by 0SourcecodeScholar
2025

Sat2City: 3D City Generation from A Single Satellite Image with Cascaded Latent Diffusion

ICCV 2025poster

Recent advancements in generative models have enabled 3D urban scene generation from satellite imagery, unlocking promising applications in gaming, digital twins, and beyond. However, most existing methods rely heavily on neural rendering techniques, which hinder their ability to produce detailed 3D…

Cited by 0SourcePDFScholar
2024

Benchmarking Implicit Neural Representation and Geometric Rendering in Real-Time RGB-D SLAM

CVPR 2024poster

Implicit neural representation (INR) in combination with geometric rendering has recently been employed in real-time dense RGB-D SLAM. Despite active research endeavors being made there lacks a unified protocol for fair evaluation impeding the evolution of this area. In this work we establish to our…