Core Viewpoint - The 2025 World Robot Conference (WRC) in Beijing highlights 3D perception technology as a key focus, showcasing advancements in spatial memory modules and multi-modal sensors that enhance robotic capabilities in various industries [2][4]. Group 1: 3D Reconstruction Technology - The ultimate goal of 3D reconstruction technology is to enable robots to understand, navigate, and operate in any environment [4]. - The latest handheld laser scanner, D-H100, achieves centimeter-level precision scanning at a distance of 120 meters, significantly improving efficiency by 300% in complex environments [4]. - The integration of laser scanning capabilities with robots can facilitate real-time mapping of disaster areas and enhance operational efficiency in industrial settings [4][5]. Group 2: GeoScan S1 Laser Scanner - GeoScan S1 is presented as the most cost-effective handheld 3D laser scanner in China, featuring a lightweight design and easy one-button operation for efficient 3D solutions [7][12]. - The device supports real-time reconstruction of 3D scenes with centimeter-level accuracy and can cover areas exceeding 200,000 square meters [7][25]. - It integrates multiple sensors and offers high bandwidth connectivity, making it suitable for various research and industrial applications [7][9]. Group 3: Technical Specifications and Features - GeoScan S1 operates on Ubuntu 20.04 and supports various data export formats, including PCD, LAS, and PLY, with relative accuracy better than 3 cm and absolute accuracy better than 5 cm [25][28]. - The scanner features a compact design with dimensions of 14.2 cm x 9.5 cm x 45 cm and weighs 1.3 kg without the battery, providing a battery life of approximately 3 to 4 hours [25][27]. - It includes advanced synchronization technology for multi-sensor data, ensuring precise mapping in complex indoor and outdoor environments [33][34]. Group 4: Market Position and Pricing - The GeoScan S1 is available in multiple versions, with prices starting at 19,800 yuan for the basic model and going up to 67,800 yuan for the offline version [60]. - The product is backed by extensive research and validation from teams at Tongji University and Northwestern Polytechnical University, ensuring reliability and performance [14][18]. - The scanner is designed for cross-platform integration, making it compatible with drones, unmanned vehicles, and humanoid robots for automated operations [45][48].