How LiDAR Interactive Projection Enables Long-Range Multi-Point Touchless Control
IntroductionAs the demand for immersive, hygienic, and large-scale interactive experiences grows, LiDAR interactive projection systems offer a breakthrough solution: non-contact, multi-point touch interaction from up to 100 meters away. This article explains how LiDAR sensing technology enables long-range gesture-based control by combining wide-area signal coverage, efficient data transmission, and advanced signal processing—all while ensuring accuracy…