A widely circulated video purporting to show interstellar object 3I/ATLAS violating the laws of physics has ignited fierce ...

AEVA's 4D LiDAR tech steps beyond vehicles, powering real-time vision for robots, factories and smart infrastructure.

This is the first detailed detection of a jet of gas and dust shooting out from an interstellar comet's center.

Coda Octopus Group’s patented 4D sonar tech and strong financials may drive high-margin growth. Read here for an analysis of ...

Abstract: Focusing on the strength of 4D (4-Dimensional) radar, research about robust 3D object detection networks in adverse weather conditions has gained attention. To train such networks, datasets ...

In geometry, there are surfaces that do without an inside or outside—and some need at least four dimensions to exist ...

Aeva will exhibit its full portfolio of sensing and perception solutions at booth #6919 in the West Hall of the Las Vegas ...

Seven drivers said objects were tossed at their cars between 2:30 a.m. and 4:30 a.m. Saturday by a motorist driving in the ...

Abstract: a novel 4D automotive radar capable of estimating the range, azimuth, elevation angles, and velocity is presented in this work. The radar operates at 79 GHz with a 1.6 GHz bandwidth and uses ...

* Equal Contributions. $\ddagger$ Project Lead. Corresponding Author. Our method converges very quickly and achieves real-time rendering speed. 2024.6.25: we clean the code and add an explanation of ...