Creation and modification of representations of objects in an augmented-reality or virtual-reality scene

摘要

In one embodiment, a method for generating subframes may include accessing a rendered frame depicting a virtual scene from a first viewpoint of a user. The rendered frame may be generated based on at least one 3D model of an object in the virtual scene. The computing system may generate the plurality of surfaces based on the rendered frame. Each surface can be placed in 3D space and contains visual information. The system may determine a second viewpoint of the user in 3D space and determine visibility of the plurality of surfaces from the second viewpoint. The system may then render a subframe depicting the virtual scene from the second viewpoint based on the visual information and the determined visibility of the plurality of surfaces.