Abstract: Navigating unmanned aerial vehicles (UAVs) efficiently and safely in complex 3D environments, especially those with unknown maps, remains a significant challenge for general autonomous ...
Abstract: This paper presents a new visual localization framework for complex indoor environments under dynamic scene change conditions. Conventional visual localization methods often struggle to ...
For the first time, Roman temples appear as people once saw them. This reconstruction reveals their colors, rituals, architecture, and political meaning in everyday Roman life. From sacred ceremonies ...
This package implements an enhanced hierarchical 3D scene graph based on Hydra, integrating open-vocabulary features for rooms and objects, and supporting object-relational reasoning.