Abstract: A key component of graph-based SLAM systems is the ability to detect loop closures in a trajectory to reduce the drift accumulated over time from the odometry. Most LiDAR-based methods ...
Abstract: Passive multifrequency microwave sensors frequently struggle with difficulties of nonuniform spatial resolution among multiple channels. The raw measurements in the land–sea transition zone ...
Residents of the Tehachapi area played a role in developing and testing NASA's Artemis Orion spacecraft, the vehicle that will soon carry astronauts back to the Moon. In the coming weeks, NASA plans ...