In this paper, the intelligent mobile terminal is used as the carrier, facing the engineering application of clothing design, production, and sales enterprises, in order to improve the immersion experience and innovation promotion of clothing products, focusing on the image processing, model database construction, display interaction design technology. It solves the problems that the limited speed of image recognition and the poor realism of clothing model in the mobile terminal, overcomes the shortcomings of the traditional clothing display system, such as weak real-time interaction, time, and space limitations, and innovates the clothing display, design, and application promotion mode.