Abstract: This paper proposes a novel architecture that efficiently integrates visual place recognition (VPR) and loop closure detection (LCD) into a unified system, evaluated on challenging outdoor ...
Abstract: Scene matching-based navigation is a common method for unmanned aerial vehicle (UAV) visual navigation. However, static maps and limited memory onboard pose challenges in balancing ...
Researchers propose a new closed loop reference optimization for extrusion 3D printing, a control approach that could tighten accuracy and improve repeatability on FFF systems. Most material extrusion ...
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