Digital Media Art Virtual Image Construction System Based on AI Intelligent Technology

With the development of the times, digital media art(DMA) has gradually penetrated into people's lives, becoming a new way of life and a new aesthetic form. This paper chooses TMS320C6455 single-core fixed-point high-performance processor, which uses three TMS320C6455 as the core, and realizes the communication with PC (Personal Computer). The digital media art virtual image construction system based on AI (Artificial Intelligence) intelligent technology is composed of two parts: AC-DC power converter and DSP (Digital Signal Process) image processing circuit. The AC-DC (Alternating Current-Direct Current) circuit mainly realizes the power conversion of 220 V AC and converts it into the DC power required by the DSP image processing circuit, which simplifies the circuit. The design of functional plug-ins in this paper includes image plug-in design, video plug-in design, sound plug-in design and graphic plug-in design. The traditional digital media art virtual image construction system takes 17s, and the DMA virtual image construction system based on AI intelligent technology takes 11s. The system used in this paper has high performance and meets the requirements of modern DMA design.