2 papers
cs.CV2026
Octree-based Learned Point Cloud Geometry Compression: A Lossy Perspective
Kaiyu Zheng, Wei Gao, Huiming Zheng
Octree-based context learning has recently become a leading method in point cloud compression. However, its potential on lossy compression remains undiscovered. The traditional los…
cs.CV2025
ROI-Guided Point Cloud Geometry Compression Towards Human and Machine Vision
Xie Liang, Gao Wei, Zhenghui Ming +1
Point cloud data is pivotal in applications like autonomous driving, virtual reality, and robotics. However, its substantial volume poses significant challenges in storage and tran…