Yichen Capital

Polarisic specializes in the development of advanced measurement and imaging chip products, primarily utilizing single-photon avalanche diode (SPAD) technology. The company offers two main product lines: direct photon time-of-flight (dToF) measurement chips and low-light imaging chips. The dToF chips are designed for applications such as Unmanned Aerial Vehicle (UAV) height determination, obstacle avoidance, navigation for automated guided vehicles (AGVs), and smart perception in the Internet of Things (IoT). The low-light imaging chips feature high sensitivity and pixel digitization capabilities, making them suitable for night vision systems, security monitoring, smart industrial measurement, and enhanced smartphone photography. Polarisic is recognized for its technological innovations in dToF detection, high-speed digital processing, detection algorithm fusion, and system integration.