Annotations for three-dimensional (3D) object data models

摘要

Methods and systems for interacting with multiple three-dimensional (3D) object data models are provided. An example method may involve receiving an annotated template of a first three-dimensional (3D) object data model. The annotated template may be associated with a given category of objects and may include one or more annotations to one or more aspects of an object described by the first 3D object data model. The method may also include determining matching correspondences between the first 3D object data model and a second 3D object data model that is a given object in the given category. For the one or more matching correspondences, an annotation that is associated with a correspondence point of the first 3D object data model may be applied as a call-out to a matching correspondence point of the second 3D object data model.