Project results: When the fusion band is generated by light path superposition of the projector and light leakage occurs, the fusion band is feathered by combining the advantages of edge feathering, color correction and brightness auxiliary correction of the fusion, and the bright band is offset by enhancing the light intensity of the non-superposition part to restore the integrity and consistency of the image. Using light and shadow to create an interactive space combining the virtual and the real, "everyone has the pleasure of luxury car" show incisively and vividly.