Method and a system for processing digital images

Details Method and a system for processing digital images Method and a system for processing digital images

2001-11-22

2008-11-04

Carter, Aaron W (Department: 2624)

Image analysis

Applications

3-d or stereo imaging analysis

C345S419000, C348S042000

Reexamination Certificate

active

07447349

ABSTRACT:
A method for processing digital images includes generating a plurality of images of reduced size from a two-dimensional image, with the reduced sizes being different from each other. The reduced size images are stored in memory. A three-dimensional image is generated in real time from a frame provided with unit surfaces and from pixels chosen from the image and the reduced size images as a function of the orientation of a unit surface to which a pixel is to be assigned.

REFERENCES:
patent: 0875860 (1998-11-01), None
William Dungan Jr, Anthony Stenger, George Sutty; Texture Tile Considerations for Raster Graphics; Aug. 1978; ACM SIGGRAPH Computer Graphics; vol. 12, Issue 3; p. 130-146.
Simulated Bas-Relief Through Bump Mapping, IBM Technical Disclosure Bulletin, US, IBM Corp, New York, vol. 33, No. 6A, Nov. 1, 1990.

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