What is SLAM in 3D scanning?
Category: technology
SLAM (Simultaneous Localization and Mapping) is the technology that allows mobile scanners to track their position while scanning. It combines LiDAR data with IMU sensors to build a map in real-time while navigating through space. NavVis VLX3 uses advanced SLAM with loop closure to achieve 5mm accuracy. SLAM enables walking through buildings continuously without setting up tripod positions, making scanning 10-20x faster than traditional methods.
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