4 accepted papers
End-to-end autonomous driving has been greatly advanced in recent years. However, most of existing work focuses on small vehicles (e.g., cars). Driving articulated trucks, such as tractor-trailers, still remains less being explored. The underactuated nature and extended wheelbase of tractor-trailers…
Camera-based 3D object detectors, prized for their broader applicability and cost-effectiveness compared to LiDAR sensors, still grapple with the inherently ill-posed nature of depth extraction from images. In this work, we present a novel approach that employs a transformer-based backbone and a fus…
Relative pose estimation is a core task in robotic vision, and it is the basis of many high-level applications (e.g., visual odometry). In this letter, we focus on a quite common case in which the gravity direction is known in advance with the help of IMUs. Commonly, incorrect feature matches (a.k.a
Point cloud registration is a fundamental problem in 3D computer vision. Outdoor LiDAR point clouds are typically large-scale and complexly distributed, which makes the registration challenging. In this paper, we propose an efficient hierarchical network named HRegNet for large-scale outdoor LiDAR p…