3 papers
eess.SP2026
LEAN-3D: Low-latency Hierarchical Point Cloud Codec for Mobile 3D Streaming
Yuchen Gao, Qi Zhang
We aim to make learned point cloud compression deployable for low-latency streaming on mobile systems. While learned point cloud compression has shown strong coding efficiency, pra…
eess.IV2025
Hint: hierarchical inter-frame correlation for one-shot point cloud sequence compression
Yuchen Gao, Qi Zhang
Deep learning has demonstrated strong capability in compressing point clouds. Within this area, entropy modeling for lossless compression is widely investigated. However, most meth…
eess.SP2025
Touch-Augmented Gaussian Splatting for Enhanced 3D Scene Reconstruction
Yuchen Gao, Xiao Xu, Eckehard Steinbach +2
This paper presents a multimodal framework that integrates touch signals (contact points and surface normals) into 3D Gaussian Splatting (3DGS). Our approach enhances scene reconst…