METHOD USING 3D GEOMETRY DATA FOR VIRTUAL REALITY IMAGE PRESENTATION AND CONTROL IN 3D SPACE
First Claim
1. A method of matching a 2D photo image file with a 3D mesh by using matrix transformation with six degrees of freedom for a solid object, wherein 3D geometry parameters of the 3D mesh are complied with 2D photo image parameters of the 2D image file for high image quality, photo-realistic virtual reality presentation and physical augmented reality applications.
1 Assignment
0 Petitions
Accused Products
Abstract
A method uses a collection of photographic images of an object taken from different viewing angles, along with a set of key geographic parameters for each frame of the photo images, to associate with the object'"'"'s 3D modeling data, which can use for presenting high quality, photo-realistic 3D image in real time at a computing device. It also provides 3D geometry data for physical applications, which uses an automatic or a manual photo-taking system, and the imported 3D modeling data of the same object with the same hardware system or from an independent 3D geometry scanning system, composes these information into a complete package of files by a manual, semi-automatic or automatic software tool, and then to be presented with a viewing program with 3D environment. It can also be extended to the stereoscopic system and offers real time physical manipulation capabilities, the high quality, realistic visual effects.
-
Citations
10 Claims
- 1. A method of matching a 2D photo image file with a 3D mesh by using matrix transformation with six degrees of freedom for a solid object, wherein 3D geometry parameters of the 3D mesh are complied with 2D photo image parameters of the 2D image file for high image quality, photo-realistic virtual reality presentation and physical augmented reality applications.
Specification