It's like finding a needle in haystack. But in Burning Man’s case, it’s literally finding a kickstand in 3,700 acres of dry lakebed. "I bet a bolt fell off as someone was riding around and didn't ...

Abstract: Point cloud denoising is crucial for 3D point clouds. This paper improves a multi-patch collaborative denoising method based on local frames, adopting a spherical coordinate method on the ...

Abstract: For autonomous navigation of Micro Aerial Vehicles (MAVs) in cluttered environments, it is essential to detect potential obstacles not only in the direction of flight but in their entire ...

RTE（Relative to Eye） scheme for mapbox-gl，here is the simplest example for this solution, but what cannot be solved for the time being is the floating point precision problem of some mobile devices, ...