2 citations · 5 across the 6 of their papers we have counts for
4 papers · 1 filter
PVContext: Hybrid Context Model for Point Cloud Compression
Guoqing Zhang, Wenbo Zhao, Jian Liu +3
Efficient storage of large-scale point cloud data has become increasingly challenging due to advancements in scanning technology. Recent deep learning techniques have revolutionize…
Diffusion-Occ: 3D Point Cloud Completion via Occupancy Diffusion
Guoqing Zhang, Jian Liu
Point clouds are crucial for capturing three-dimensional data but often suffer from incompleteness due to limitations such as resolution and occlusion. Traditional methods typicall…
REPS: Reconstruction-based Point Cloud Sampling
Guoqing Zhang, Wenbo Zhao, Jian Liu +1
Sampling is widely used in various point cloud tasks as it can effectively reduce resource consumption. Recently, some methods have proposed utilizing neural networks to optimize t…
A Geometric Algorithm for Blood Vessel Reconstruction from Skeletal Representation
Guoqing Zhang, Yang Li
We introduce a novel approach for the reconstruction of tubular shapes from skeletal representations. Our method processes all skeletal points as a whole, eliminating the need for…