PQDT: Pseudo-Query Dual Transformer for Robust Point Cloud Restoration 事件

PQDT: Pseudo-Query Dual Transformer for Robust Point Cloud Restoration arXiv:2605.25127v1 Announce Type: new Abstract: Point clouds are a fundamental 3D representation in computer vision, enabling a wide range of perception tasks. However, real-world point clouds often suffer from degradations such as incompleteness, noise, outliers, and irregular density, caused by sensor limitations or occlusions. Recovering clean and detailed shapes from such degraded data is crucial for downstream applicati