Current vision systems for robots and drones rely on 3D sensors that, although powerful, do not always keep up with the ...
Abstract: In this study, we propose a method to simultaneously reduce disparity errors at long distances and practical operation-induced errors in distance measurement using a low-cost stereo camera ...
Abstract: Low-cost radio-based distance measurement devices, (like) such as ultrawideband (UWB) and Zigbee, are limited by transmission power and environmental noise interference, resulting in bias ...