| 摘要 |
Embodiments are disclosed that relate to producing a synthetic environmental model derived from a three dimensional representation of an environment, and rendering images from the model. For example, one disclosed embodiment provides a method including detecting a trigger to build the synthetic environmental model utilizing the three dimensional representation of the environment, and, in response to the trigger, obtaining a set of synthetic image elements for use in constructing the synthetic environmental model. The method further includes fitting one or more elements from the set of synthetic image elements to the three dimensional representation of the environment according to a set of rules to produce the synthetic environmental model, and rendering an image from the synthetic environmental model for display, the image showing the one or more elements from the set of synthetic image elements replacing real-world topography in the environment. |
