Tagg3d is an application which allows for a 3D scene to be created by accessing geometries from a shared repository. Alternatively, a scene can be loaded from a Collada file. The application offers the following functionalities:
- Select an area of a geometry which can be described by semantic information. for example. this area of the scene represent a door.
- Access semantic information from a metadata repository.
- Link the area of the geometry to a semantic tag.
An ogg video is available here.
Once the scene has been tagged, the application saves the scene and semantic information in a Collada file. This information could be made accessible through a variety of media, including a web browser. As a result, the 3D scene can be linked to a great amount of already existent linked data in the web.
Tagg3d builds upon the OpenSG scene-graph framework and QT 4.4, for a full list of dependences please see the building section.