def generate_surface_point_cloud(bounds_min, bounds_max, cam_extrinsics, cam_intrinsics, images_dir, depth_start=3.0, depth_end=4.0, depth_step=0.05): ...

Abstract: Point clouds serve as the foundational representation of 3D objects, playing a pivotal role in both computer vision and computer graphics. Recently, the acquisition of point clouds has been ...

Abstract: 3D point cloud object tracking (3D PCOT) plays a vital role in applications such as autonomous driving and robotics. Adversarial attacks offer a promising approach to enhance the robustness ...

Based on the widely used finite element method (FEM) and the latest Meshfree methods, a next generation of numerical method called Smoothed Point Interpolation Method (S-PIM) has been recently ...

The point encoder extracts features from the input point cloud and projects them to the latent space of the LLM backbone. The LLM backbone processes sequences of point tokens and text tokens, and ...

Department of Chemistry, University of Liverpool, Liverpool L69 7ZD, U.K.

Department of Chemistry, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States ...