Composition of interactive projection system

The interactive system consists of four parts: the first part: the signal acquisition part, which captures according to the interactive requirements, and the capture equipment includes infrared sensors, cameras, thermal cameras and so on; The second part: signal processing part, which analyzes the real-time collected data and connects the generated data with the virtual scene system; The third part: the imaging part, which uses the projector or other imaging equipment to present the image in a specific position. In addition to projectors, imaging devices can also be used as carriers of interactive images. Part IV: Auxiliary equipment, such as transmission lines, installation parts, audio equipment, etc.