3D stereo browser for the internet
View Patent ↗A viewer for viewing stereo images either downloaded over a network, such as the Internet, or resident on a personal computer uses a graphical user interface (GUI) to facilitate the display of wireframes with or without texture applied in a variety of formats. In stereo mode, the GUI permits adjustment of the neutral plane and of camera offset. The file sizes utilized with the viewer are very small and permit rapid transmission over a network. The files contain wireframe information, texture map information and animation information.
1. A method of storing wireframe information for presentation as a stereo image, comprising the step of:
a. storing x,y,z coordinates of vertices of a wireframe together with u,v coordinates specifying a corresponding location in a bit map containing texturing information used in rendering said stereo image.
2. The method of claim 1 , comprising the additional step of storing said bitmap in a compressed form with said x,y,z and u,v coordinates.
3. The method of claim 2 further comprising the step of compressing said bitmap in a compressed form and said x,y,z and u,v coordinates into a single file.
4. A method of displaying wireframe information stored in a file, comprising the steps of:
a. extracting wireframe vertex information and a compressed bit map from said file,
b. decompressing said compressed bitmap, and
c. displaying a wireframe specified by said wireframe information, with texture taken from said bitmap.
5. A computer program product, comprising:
a. a memory medium, and
b. a computer program stored on said memory medium, said computer program containing instructions for storing x,y,z coordinates of vertices of a wireframe together with u,v coordinates specifying a corresponding location in a bit map containing texturing information.
6. A computer program product, comprising:
a. a memory medium, and
b. computer controlling information stored on said memory medium, said computer controlling information including vertex location information for a plurality of vertices, a bit map of texture for faces of a wireframe and a set of u;v coordinates for each vertex pointing to a corresponding location on said bit map.