Abstract: Underwater autonomous robotic operations require online localization and 3D mapping. Because of the absence of absolute positioning underwater, these tasks strongly rely on embedded sensors, ...

Abstract: 3D keypoint detection is of great interest to researchers in computer vision and graphics because it is an integral part of realizing many tasks, such as object tracking, 3D reconstruction, ...

Using data from the Keck Cosmic Web Imager, an animation has been created that "reveals a 3-D slice through a network of hydrogen gas filaments that crisscross the spaces between galaxies," according ...