Organs often have fluid-filled spaces called lumens, which are crucial for organ function and serve as transport and delivery ...
Abstract: Autonomous navigation has become a topic of immense interest in robotics in recent years. Light detection and ranging (LiDAR) can perceive the environment in 3-D by creating the point cloud ...
Abstract: In this paper, we propose a depth restoration method using a novel superpixel technique. Guided by a normal map reconstructed from the raw depth data, this technique over-segments RGB-D ...