Abstract: Advanced implantable microsystems (IMs) employ pulse position modulation (PPM) for data transmission. However, identifying PPM pulses whose signal-to-noise ratios (SNRs) have been heavily ...

Abstract: In Simultaneous Localization and Mapping (SLAM) systems, LiDAR odometry inevitably has errors when matching inter-frame point clouds, forming a cumulative ...

for i in range(len(trajs)): for j in range(len(trajs[i])): if j == 0: trajs[i][j]["image_features"] = np.concatenate([orig_trajs[i][j]["image_features"], orig_trajs[i ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...

Fashion has always been a bit different to other industries. Consumers do not just buy because they need something. They buy because they are bored, influenced or simply browsing. That makes it a ...

In the early 1900s, U.S. national parks were largely playgrounds for the wealthy. Visitation often numbered in the tens of thousands, with itineraries fulfilled via expensive rail tickets, stagecoach ...