The RGB images collected by the D435i and X4 cameras are rolling shutter, which might affect the performance of some visual SLAM systems which require global shutter. The dataset lacks external ...

Deep in Nevada’s Mojave Desert, where classified projects have taken to the skies for over seven decades, a mysterious thermal image has emerged that could represent the next leap in stealth ...

Angular acceleration plays a very critical role for the dynamic control of the accurate attitude estimation of the unmanned aerial vehicles (UAVs), which is conventionally acquired by the ...

Abstract: The angular sweep of electromagnetic wave scattering is formulated as a matrix equation with multiple right-hand sides (RHSs). Although the low-rank approximation of an RHS matrix is a ...

The ritual begins, as it always does, with a pilgrimage. People pour in from the dense warrens of India’s financial capital and from dusty villages thousands of kilometers away, all flowing towards ...

The market for small, low-flying drones has become the new artillery of the 21st century. Platforms are cheap, replicable, easily swarming and finding gaps in traditional security contours — from ...

With a computational analysis of a neuroanatomical network model in C. elegans, this valuable work investigates the synaptic mechanism for memory-dependent klinotaxis, i.e., salt concentration ...

We previously wrote about modeling 5G systems in a blog that described waveform generation. Here, our focus shifts to beam sweeping and beam refinement. We explain how beam sweeping can be utilized at ...

We introduce a bio-inspired navigation system for a robot to guide a social agent to a target location while avoiding static and dynamic obstacles. Robot navigation can be accomplished through a model ...

Abstract: Many applications in electromagnetic engineering require predicting the currents induced by a wide range of incident plane waves on a given object. This paper proposes a way to efficiently ...

To investigate the manoeuvring performance of a body-caudal fin robot fish, a numerical framework combining computational fluid dynamics and multi-body dynamics with a closed-loop control algorithm ...

It’s a very good time to be reading horror. Whether you’re picking up novels from major publishers or short story collections by small presses, scary stories are thriving in print right now, and ...