System and method for projection mapping in virtual space

摘要

The present invention relates to a method of projection mapping a video texture to modeling in a virtual space, which comprises steps of: calling 3D modeling to confirm modeling information when receiving a file dialogue, coordinate information, and projector information input by a user; performing projection mapping the video texture to 3D modeling based on the beam projector information on the generated beam projector and the texture of the video file, after generating a beam projector at a position corresponding to coordinate information and calling a video file included in the file dialogue; and displaying the rendering result of the projection mapping to the user.