Stacked PFE architecture just as PointNet++ Pyramid PFE architecture Assume the first point feature encoder is deep enough. Use pyramid pooling to get multi-scale features. Unlike PointNet++ where ...

Abstract: Despite remarkable performance across a broad range of tasks, neural networks have been shown to be vulnerable to adversarial attacks. Many works focus on adversarial attacks and defenses on ...

Graph in the left shows the odometry prediction of the point-based model relative to ground truth in KITTI city 0. The graph in the right shows the performance for ICP for the same city.

Abstract: This paper present an interconnect-structure-aware physics-informed PointNet method, named Isa-PIPN, for fast and accurate capacitance predictions. Once the Isa-PIPN is trained, it can ...

College of Mechanical Engineering, Xi’an University of Science and Technology, Xi’an 710054, China ...

在智能时代,高精度定位服务已成为自动驾驶、智慧城市等领域的核心基础设施。华测导航近期宣布,深耕十余年的“华测一张网”正式升级为「PointX」高精度定位服务品牌。“Point”代表精准定位,“X”象征无限应用可能,这款全新服务正以全球统一的解决方案,为 ...