Selecting and verifying textures in image-based three-dimensional modeling, and applications thereof

摘要

Embodiments relate to selecting and verifying textures in image-based three-dimensional modeling. In a first embodiment, a computer-implemented method for texturing a three-dimensional model. In the method, a polygon orientation of a polygon defining a face of a three-dimensional model is determined. A first camera orientation corresponding to a camera that took a first photographic image in a set of photographic images is also determined. The first photographic image is unconstrained to the three-dimensional model. The polygon orientation is compared with the first camera orientation to determine whether the first photographic image is directed toward the face of the three-dimensional model. If the first photographic image is directed toward the face of the three-dimensional model, a notification is provided for display to a user indicating that the first photographic image could be texture mapped to the three-dimensional model if the first photographic image is constrained to the three-dimensional model.