Machine learning just helped researchers create the biggest 3D map of buildings around the world

A team of Germany-based researchers recently unveiled GlobalBuildingAtlas, which is likely the most detailed 3D map of ...
IEEE

MGSC3D: Multi-Scale Gated Sparse Convolutional 3D Object Detection

Abstract: In recent years, point cloud-based 3D object detection has attracted significant attention due to its wide applications in fields such as autonomous driving, robotic navigation, and ...
IEEE

NeRF-Based Large-Scale Urban True Digital Orthophoto Map Generation Method

Abstract: In urban scenes, there are man-made ground objects with complex structures and significant height differences, which leads to challenges in generating large-scale true digital orthophoto ...